{"id":20067,"date":"2024-12-21T06:16:17","date_gmt":"2024-12-21T06:16:17","guid":{"rendered":"https:\/\/cigatevalve.com\/jhy-knowledge\/valve-basics\/what-is-a-knife-gate-valve-copy\/"},"modified":"2025-03-13T05:38:36","modified_gmt":"2025-03-13T05:38:36","slug":"what-is-a-pressure-control-valve","status":"publish","type":"page","link":"https:\/\/cigatevalve.com\/zh\/jhy-knowledge\/valve-basics\/what-is-a-pressure-control-valve\/","title":{"rendered":"what-is-a-pressure-control-valve"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"20067\" class=\"elementor elementor-20067\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-58fda9f6 elementor-section-full_width elementor-section-height-min-height elementor-section-items-stretch elementor-section-height-default\" data-id=\"58fda9f6\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4ef58e26\" data-id=\"4ef58e26\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2cd23026 elementor-widget elementor-widget-heading\" data-id=\"2cd23026\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">what-is-a-pressure-control-valve?\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4b86b84 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4b86b84\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-468f052\" data-id=\"468f052\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8a9c76e elementor-widget elementor-widget-elementskit-breadcrumb\" data-id=\"8a9c76e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-breadcrumb.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><ol class=\"ekit-breadcrumb\"><li class=\"ekit_breadcrumbs_start\"><a href=\"https:\/\/cigatevalve.com\/zh\">Home<\/a><\/li><\/ol><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9a0f524 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9a0f524\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f8065dd\" data-id=\"f8065dd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fe4136 elementor-widget-tablet__width-initial elementor-widget-mobile__width-initial elementor-widget elementor-widget-table-of-contents\" data-id=\"3fe4136\" data-element_type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:&quot;.ignore-toc&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:80,&quot;icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;headings_by_tags&quot;:[&quot;h4&quot;],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_we_effect_on&quot;:&quot;none&quot;,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__3fe4136\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6d2e971\" data-id=\"6d2e971\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;slideshow&quot;,&quot;background_slideshow_gallery&quot;:[],&quot;background_slideshow_loop&quot;:&quot;yes&quot;,&quot;background_slideshow_slide_duration&quot;:5000,&quot;background_slideshow_slide_transition&quot;:&quot;fade&quot;,&quot;background_slideshow_transition_duration&quot;:500}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b14f108 elementor-widget elementor-widget-heading\" data-id=\"b14f108\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">01  What is a Pressure Control Valve?<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2e542f elementor-widget elementor-widget-text-editor\" data-id=\"e2e542f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A pressure control valve is designed to regulate the pressure within a hydraulic system. Its primary role is to prevent damage caused by excessive pressure by either relieving pressure or maintaining a desired set point. Pressure control valves can be categorized based on their function, including relief valves, reducing valves, and more.<\/p><p>Pressure control valves are essential in hydraulic applications such as construction machinery, industrial automation, and fluid systems, where maintaining optimal pressure is crucial for smooth and safe operation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b81d8b elementor-widget elementor-widget-heading\" data-id=\"1b81d8b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">02 Pressure Control Valve Components<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d7193d elementor-widget elementor-widget-text-editor\" data-id=\"6d7193d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>This diagram provides a clear and detailed breakdown of the components of a pressure control valve. Each part is carefully labeled, showcasing its function and placement within the valve assembly. Key components include:<\/p><ul><li><strong>Valve Body<\/strong>: Serves as the main structure, housing all internal parts.<\/li><li><strong>Diaphragm<\/strong>: Regulates pressure by flexing in response to flow changes.<\/li><li><strong>Spring<\/strong>: Controls the movement of the seal disc, ensuring smooth operation.<\/li><li><strong>Seal Disc and Seat<\/strong>: Prevent leakage and maintain a reliable seal during operation.<\/li><li><strong>O-rings and Bearings<\/strong>: Ensure tight sealing and reduce friction between moving parts.<\/li><li><strong>Cover and Cover Plug<\/strong>: Protect internal components and allow easy maintenance.<\/li><\/ul><p>This diagram is an essential resource for understanding the structure and functionality of a pressure control valve, designed to aid in assembly, maintenance, and troubleshooting.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e578bcd elementor-widget elementor-widget-image\" data-id=\"e578bcd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"896\" height=\"1024\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-control-valve-parts-896x1024.png\" class=\"attachment-large size-large wp-image-20082\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-control-valve-parts-896x1024.png 896w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-control-valve-parts-600x686.png 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-control-valve-parts-262x300.png 262w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-control-valve-parts-768x878.png 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-control-valve-parts.png 1000w\" sizes=\"(max-width: 896px) 100vw, 896px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-818d0c7 elementor-widget__width-initial elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-elementskit-hotspot\" data-id=\"818d0c7\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-hotspot.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n        <div class=\"ekit-location-groups\" data-breakpoints=\"{&quot;mobile&quot;:767,&quot;tablet&quot;:1024}\">\n            <div class=\"ekit-map-image text-center\">\n                <img decoding=\"async\" width=\"780\" height=\"717\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/02\/universal-knife-gate-valves-mu-series-\u62f7\u8d1d.png\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/02\/universal-knife-gate-valves-mu-series-\u62f7\u8d1d.png 780w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/02\/universal-knife-gate-valves-mu-series-\u62f7\u8d1d-600x552.png 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/02\/universal-knife-gate-valves-mu-series-\u62f7\u8d1d-300x276.png 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2024\/02\/universal-knife-gate-valves-mu-series-\u62f7\u8d1d-768x706.png 768w\" sizes=\"(max-width: 780px) 100vw, 780px\" \/>            <\/div>\n            <div class=\"ekit-location-wraper clearfix\">\n                \n<div class=\"ekit-location elementor-repeater-item-7ea95e9 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Stem<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>The cylindrical rod that connects the gate to the actuator, allowing the gate to be moved in and out of the flow path.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-f1ff2e7 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Gate<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>The rectangular or circular metal plate that slides between the sealing surfaces to open and close the flow path. The gate is typically thin and sharp, resembling a knife, which gives the valve its name.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-58a0cfc ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Packing<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>Knife gate valve packing, also known as stem packing or gland packing, consists of flexible rings or braided materials nestled around the valve stem within the packing box. These rings create a tight seal, preventing leakage of the contained fluid while the stem moves up and down to open and close the valve.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-2c00ac7 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Seat(Resilient)<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>In knife gate valves, where a sharp blade slices through fluids and solids, the <strong>resilient seat<\/strong> plays a crucial role in achieving a leak-tight seal. This crucial component directly contacts the blade, ensuring no fluid escapes even with challenging materials.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-4a3544c ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Yoke or actuator<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>The yoke is a structural component that supports and guides the movement of the valve stem, which is connected to the gate.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-7beb2bc ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Body<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>The knife gate valve body is the central housing that encloses all the crucial components of this robust valve. It serves as the foundation for withstanding various pressures, temperatures, and demanding flow conditions.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>\n<div class=\"ekit-location elementor-repeater-item-9bc9562 ekit-location-on-hover\">\n    <div class=\"ekit-location_outer\">\n        <div class=\"media ekit-flex-column ekit-location_inner\">\n            \n                            <div class='media-body'>\n                                        <h3 class=\"ekit-hotspot-title\">Epoxy coating<\/h3>\n                                                            <div class=\"ekit-location-des\">\n                        <p>Epoxy coatings are applied to the internal surfaces of knife gate valve bodies and components to enhance corrosion resistance and improve the overall service life of the valve.<\/p>                    <\/div>\n                                    <\/div>\n                    <\/div>\n    <\/div>\n    <div class=\"ekit-location_indicator\">\n                    <div class=\"ekit_hotspot_pulse_1\"><\/div>\n            <div class=\"ekit_hotspot_pulse_2\"><\/div>\n                            <div class=\"ekit_hotspot_arrow\"><\/div>\n            <\/div>\n<\/div>            <\/div><!-- .location-wraper END -->\n        <\/div>\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fd1227 elementor-widget elementor-widget-heading\" data-id=\"6fd1227\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">03 Types of Pressure Control Valves<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66586f8 elementor-widget elementor-widget-text-editor\" data-id=\"66586f8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>There are several types of pressure control valves, each with unique functions tailored to different system requirements. Let&#8217;s look at some of the most commonly used types:<\/p><ol><li><a href=\"https:\/\/cigatevalve.com\/zh\/products\/pressure-relief-valve\/\" data-wplink-edit=\"true\"><strong> Pressure Relief\/Sustaining Valve<\/strong><\/a><\/li><\/ol><p>A pressure relief valve (PRV) is typically used to protect a system from exceeding a preset pressure limit. When the system pressure rises above the desired threshold, the valve opens and diverts excess fluid, preventing damage to the hydraulic components. This type of valve is often found in systems that require consistent, controlled pressure for safe operation.<\/p><p>On the other hand, a pressure-sustaining valve ensures that downstream pressure remains above a set level, even when the upstream pressure is lower. This type of valve is critical in maintaining consistent pressure in secondary circuits while still allowing the primary circuit to operate within safe limits.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-630709e elementor-widget elementor-widget-image\" data-id=\"630709e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/pressure-relief-valve\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve-300x300.jpg\" class=\"attachment-medium size-medium wp-image-19985\" alt=\"Pressure relief valve preventing overpressure in industrial systems and ensuring safety.\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve-300x300.jpg 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve-100x100.jpg 100w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve-600x600.jpg 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve-150x150.jpg 150w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve-768x768.jpg 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/pressure-relief-valve.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-831185e elementor-widget elementor-widget-text-editor\" data-id=\"831185e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"2\"><li><a href=\"https:\/\/cigatevalve.com\/zh\/products\/hydraulic-control-valves\/solenoid-control-valve\/\"><strong>Solenoid Control Valve<\/strong><\/a><\/li><\/ol><p>A solenoid control valve uses an electrically controlled solenoid to adjust the valve\u2019s position. By changing the current in the solenoid, the valve can control the flow and pressure of fluid. This type of valve is ideal for automated systems where precise control is necessary. They are commonly used in systems requiring remote operation and automation, offering fast response times and high efficiency.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a63d059 elementor-widget elementor-widget-image\" data-id=\"a63d059\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/hydraulic-control-valves\/solenoid-control-valve\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve-300x300.jpg\" class=\"attachment-medium size-medium wp-image-19965\" alt=\"Solenoid Control Valve: A high-performance electromechanical valve designed to regulate the flow of liquids or gases with precision and reliability in various applications.\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve-300x300.jpg 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve-100x100.jpg 100w, https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve-600x600.jpg 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve-150x150.jpg 150w, https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve-768x768.jpg 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/solenoid-control-valve.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9664920 elementor-widget elementor-widget-text-editor\" data-id=\"9664920\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"3\"><li><a href=\"https:\/\/cigatevalve.com\/zh\/products\/remote-float-control-valve\/\"><strong>Remote Float Control Valve<\/strong><\/a><\/li><\/ol><p>A remote float control valve is used to maintain a constant pressure in one part of the hydraulic system while another part is subject to varying pressures. This type of valve can be remotely controlled, making it ideal for applications where the load is not constant or when the pressure in the system needs to be adjusted dynamically. These valves can be used in complex hydraulic circuits, such as those found in industrial equipment, to ensure smooth and safe operation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8469d0 elementor-widget elementor-widget-image\" data-id=\"b8469d0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/remote-float-control-valve\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve-300x300.jpg\" class=\"attachment-medium size-medium wp-image-20145\" alt=\"Epoxy-coated remote float control valve for corrosion resistance and reliability\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve-300x300.jpg 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve-100x100.jpg 100w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve-600x600.jpg 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve-150x150.jpg 150w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve-768x768.jpg 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Remote-Float-Control-Valve.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46924c8 elementor-widget elementor-widget-text-editor\" data-id=\"46924c8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"4\"><li><a href=\"https:\/\/cigatevalve.com\/zh\/products\/hydraulic-control-valves\/pressure-reducing-valves\/\"><strong>Pressure Reducing Valve<\/strong><\/a><\/li><\/ol><p>A pressure reducing valve (PRV) limits the pressure in a specific part of the hydraulic circuit, usually downstream of a higher-pressure system. It is essential when different parts of a system require different pressure levels. This type of valve is often used in applications where a secondary circuit needs to operate at a lower pressure than the main circuit. It ensures that the pressure in the secondary circuit stays at a constant, lower level, regardless of fluctuations in the main circuit\u2019s pressure.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7dc06bb elementor-widget elementor-widget-image\" data-id=\"7dc06bb\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/hydraulic-control-valves\/pressure-reducing-valves\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve--300x300.jpg\" class=\"attachment-medium size-medium wp-image-19950\" alt=\"Pressure Reducing Valves: A high-quality device used to regulate and stabilize fluid pressure in various systems, ensuring smooth operation and system safety.\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve--300x300.jpg 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve--100x100.jpg 100w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve--600x600.jpg 600w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve--150x150.jpg 150w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve--768x768.jpg 768w, https:\/\/cigatevalve.com\/wp-content\/uploads\/Pressure-Reducing-Valve-.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-792f48d elementor-widget elementor-widget-text-editor\" data-id=\"792f48d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol start=\"5\"><li><strong>Bi-Level Float Control Valve<\/strong><\/li><\/ol><p>A bi-level float control valve is a specialized type of pressure control valve that allows for two separate pressure levels to be controlled independently. This valve is often used in systems where two different pressure zones need to be maintained at the same time. For example, it can be used to control pressures in both high-pressure and low-pressure zones within the same system, allowing for greater flexibility and control over complex hydraulic systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-edb548f elementor-widget elementor-widget-heading\" data-id=\"edb548f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">04 Principle of Operation<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ed7196 elementor-widget elementor-widget-text-editor\" data-id=\"7ed7196\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>On-Off Modes<\/strong><\/p><p>On-Off pressure control valves operate with two distinct positions: fully open or fully closed. This is achieved through a series of pressure manipulations within the control chambers:<\/p><ul><li><strong>Closed Position<\/strong>: Line pressure is applied to the upper control chamber, creating a superior force that moves the valve to the closed position. This ensures a drip-tight seal and prevents any flow through the valve.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2713c05 elementor-widget elementor-widget-image\" data-id=\"2713c05\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"306\" height=\"300\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/closed-position.png\" class=\"attachment-large size-large wp-image-20104\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/closed-position.png 306w, https:\/\/cigatevalve.com\/wp-content\/uploads\/closed-position-300x294.png 300w\" sizes=\"(max-width: 306px) 100vw, 306px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26221cd elementor-widget elementor-widget-text-editor\" data-id=\"26221cd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Open Position<\/strong>: The valve opens when the pressure in the upper control chamber is released to the atmosphere or a lower-pressure zone. The remaining line pressure acting on the seal disc then moves the valve to the open position, allowing flow.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f49a81 elementor-widget elementor-widget-image\" data-id=\"8f49a81\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"309\" height=\"303\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/open-position.png\" class=\"attachment-large size-large wp-image-20105\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/open-position.png 309w, https:\/\/cigatevalve.com\/wp-content\/uploads\/open-position-300x294.png 300w\" sizes=\"(max-width: 309px) 100vw, 309px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c2a570 elementor-widget elementor-widget-text-editor\" data-id=\"4c2a570\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Powered Open Position<\/strong>: In this state, line pressure is directed to the lower control chamber while simultaneously venting the upper control chamber. The combination of these pressures, along with the force exerted by the line pressure on the seal disc, drives the valve to the fully open position, ensuring maximum flow.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-064b676 elementor-widget elementor-widget-image\" data-id=\"064b676\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"313\" height=\"306\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/powered-open-position.png\" class=\"attachment-large size-large wp-image-20106\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/powered-open-position.png 313w, https:\/\/cigatevalve.com\/wp-content\/uploads\/powered-open-position-300x293.png 300w\" sizes=\"(max-width: 313px) 100vw, 313px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce9a8d6 elementor-widget elementor-widget-text-editor\" data-id=\"ce9a8d6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><p><strong>Solenoid Control Valve<\/strong><br \/><strong>Closed Position<\/strong>: When de-energized, line pressure is applied to the upper control chamber, generating a force that keeps the valve closed. This ensures no flow through the valve.<br \/><strong>Open Position<\/strong>: When energized, the solenoid pilot opens, venting the upper control chamber to the atmosphere or a lower-pressure zone. Line pressure acting on the seal disc moves the valve to the open position, allowing flow.<br \/><strong>Powered Open Position<\/strong>: Line pressure is directed to the lower control chamber while the upper chamber is vented, creating a force that fully opens the valve for maximum flow.<\/p><\/li><li><p><strong>Bi-Level Float Control Valve<\/strong><br \/><strong>Closed Position<\/strong>: The valve is kept closed when the float mechanism senses that the water level is within the desired range. Line pressure applied to the upper control chamber ensures a tight seal.<br \/><strong>Open Position<\/strong>: When the water level drops below the set range, the float mechanism activates, venting the upper control chamber. Line pressure moves the valve to the open position, allowing water to flow in.<br \/><strong>Powered Open Position<\/strong>: For systems requiring fast filling, line pressure is directed to the lower chamber while venting the upper chamber, ensuring rapid valve opening and maximum flow.<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a6d599 elementor-widget elementor-widget-text-editor\" data-id=\"4a6d599\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>2-Way Modulating Mode<\/strong><\/p><p>Valves operating in 2-Way Modulating Mode provide intermediate control positions to maintain a preset system pressure. They adjust dynamically to line pressure changes:<\/p><ul><li><strong>Closed Position<\/strong>: When the pilot valve traps line pressure in the upper control chamber, the superior force causes the valve to move into the fully closed position, ensuring a drip-tight seal.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0503d5 elementor-widget elementor-widget-image\" data-id=\"f0503d5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"378\" height=\"402\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-closed-position.png\" class=\"attachment-large size-large wp-image-20116\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-closed-position.png 378w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-closed-position-282x300.png 282w\" sizes=\"(max-width: 378px) 100vw, 378px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65cce59 elementor-widget elementor-widget-text-editor\" data-id=\"65cce59\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Modulating Position<\/strong>: The pilot valve senses line pressure changes and modulates the valve to an intermediate position. This stabilizes the downstream system pressure by releasing or accumulating pressure in the control chamber.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e270d6c elementor-widget elementor-widget-image\" data-id=\"e270d6c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"391\" height=\"413\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-modulating-position.png\" class=\"attachment-large size-large wp-image-20117\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-modulating-position.png 391w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-modulating-position-284x300.png 284w\" sizes=\"(max-width: 391px) 100vw, 391px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e3f383 elementor-widget elementor-widget-text-editor\" data-id=\"5e3f383\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Open Position<\/strong>: When the pilot valve opens, it vents the upper control chamber. The line pressure acting on the seal disc and lower control chamber moves the valve into the open position.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2a8315 elementor-widget elementor-widget-image\" data-id=\"d2a8315\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"382\" height=\"412\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-open-position.png\" class=\"attachment-large size-large wp-image-20118\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-open-position.png 382w, https:\/\/cigatevalve.com\/wp-content\/uploads\/2-way-open-position-278x300.png 278w\" sizes=\"(max-width: 382px) 100vw, 382px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bafb520 elementor-widget elementor-widget-text-editor\" data-id=\"bafb520\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><strong>Pressure Reducing Valve<\/strong><br \/><strong>Closed Position<\/strong>: The adjustable pilot valve traps line pressure in the upper control chamber. This creates a force that moves the valve to the closed position, ensuring no flow.<br \/><strong>Modulating Position<\/strong>: The pilot valve senses downstream pressure and adjusts the control chamber pressure accordingly. The valve modulates to an intermediate position to maintain the preset downstream pressure.<br \/><strong>Open Position<\/strong>: When the pilot valve releases pressure from the upper control chamber, the line pressure acting on the seal disc and lower control chamber opens the valve, allowing flow.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aaaa282 elementor-widget elementor-widget-text-editor\" data-id=\"aaaa282\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>3-Way Modulating Mode<\/strong><\/p><p>Valves operating in 3-Way Modulating Mode provide enhanced control by managing pressure between three zones, offering precise downstream pressure regulation and preventing hydraulic lock:<\/p><ul><li><strong>Closed Position<\/strong>: The pilot valve detects high downstream pressure and introduces upstream pressure into the upper control chamber. The double-chambered design enables powered closing, even at zero flow.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a6b4f4 elementor-widget elementor-widget-image\" data-id=\"5a6b4f4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"409\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-closed-position.png\" class=\"attachment-large size-large wp-image-20122\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-closed-position.png 400w, https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-closed-position-293x300.png 293w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25897c9 elementor-widget elementor-widget-text-editor\" data-id=\"25897c9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Modulating Position<\/strong>: When downstream pressure equals the setpoint, the pilot valve freezes the valve in an intermediate position. This balance allows the valve to respond dynamically to downstream pressure fluctuations by either venting or pressurizing the upper control chamber.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc2d7f3 elementor-widget elementor-widget-image\" data-id=\"dc2d7f3\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"415\" height=\"408\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-modulating-position-.png\" class=\"attachment-large size-large wp-image-20123\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-modulating-position-.png 415w, https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-modulating-position--300x295.png 300w\" sizes=\"(max-width: 415px) 100vw, 415px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ffab17e elementor-widget elementor-widget-text-editor\" data-id=\"ffab17e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Open Position<\/strong>: If downstream pressure falls below the setpoint, the pilot valve vents pressure from the control chamber. This causes the valve to fully open, reducing pressure loss and maintaining maximum downstream pressure.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c0887a elementor-widget elementor-widget-image\" data-id=\"6c0887a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"407\" height=\"406\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-open-position.png\" class=\"attachment-large size-large wp-image-20124\" alt=\"\" srcset=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-open-position.png 407w, https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-open-position-100x100.png 100w, https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-open-position-300x300.png 300w, https:\/\/cigatevalve.com\/wp-content\/uploads\/3-way-open-position-150x150.png 150w\" sizes=\"(max-width: 407px) 100vw, 407px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-524e72e elementor-widget elementor-widget-text-editor\" data-id=\"524e72e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><strong>Pressure Relief\/Sustaining Valve<\/strong><br \/><strong>Closed Position<\/strong>: When downstream pressure exceeds the setpoint, the pilot valve directs upstream pressure into the upper control chamber. This creates a force that closes the valve, preventing over-pressurization.<br \/><strong>Modulating Position<\/strong>: The pilot valve responds to changes in downstream pressure, venting or pressurizing the upper control chamber. This modulates the valve position to maintain the desired pressure.<br \/><strong>Open Position<\/strong>: If downstream pressure falls below the setpoint, the pilot valve vents the control chamber. Line pressure acting on the seal disc fully opens the valve, ensuring downstream pressure is sustained.<\/li><li><p><strong>Remote Float Control Valve<\/strong><br \/><strong>Closed Position<\/strong>: The float mechanism directs upstream pressure to the upper control chamber, closing the valve when the water level reaches the desired height.<br \/><strong>Modulating Position<\/strong>: As the water level fluctuates near the set range, the float mechanism adjusts the pilot valve. This modulates the control chamber pressure, allowing the valve to partially open or close to maintain a consistent level.<br \/><strong>Open Position<\/strong>: When the water level drops significantly, the float mechanism vents the upper control chamber, fully opening the valve to refill the tank or reservoir.<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6bde6b elementor-widget elementor-widget-heading\" data-id=\"d6bde6b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\"> 05 Benefits of Using Pressure Control Valves<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67b34ad elementor-widget elementor-widget-text-editor\" data-id=\"67b34ad\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pressure control valves offer several benefits, including:<\/p><ul><li><strong>Safety<\/strong>: By regulating pressure, these valves prevent system overloads and equipment failure, ensuring safer operations.<\/li><li><strong>Efficiency<\/strong>: Pressure control valves help maintain optimal working conditions, reducing energy consumption and improving the efficiency of hydraulic systems.<\/li><li><strong>Longevity<\/strong>: Proper pressure regulation prevents excessive wear and tear on components, extending the lifespan of hydraulic equipment.<\/li><li><strong>Cost-Effective<\/strong>: By preventing damage to the system, pressure control valves can help reduce maintenance costs and downtime.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f1574d7 elementor-grid-tablet-2 elementor-grid-4 elementor-grid-mobile-2 elementor-products-grid elementor-wc-products elementor-widget elementor-widget-woocommerce-products\" data-id=\"f1574d7\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"woocommerce-products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"woocommerce columns-4\">\n<button type=\"button\" class=\"btn btn-primary yith-wcan-filters-opener\" data-target=\"\" >\n\t<i class=\"filter-icon\"><\/i>\n\tFilters<\/button>\n<ul class=\"products elementor-grid columns-4\">\n<li class=\"desktop-align-left tablet-align-left mobile-align-left product type-product post-24221 status-publish first instock product_cat-dismantling-joints product_cat-pipe-fittings product_cat-all-products product_tag-dismantling-joint product_tag-dismantling-joint-coupling product_tag-dismantling-joint-flange product_tag-dismantling-joint-for-di-pipe product_tag-dismantling-joint-for-hdpe-pipe product_tag-dismantling-joint-manufacturers product_tag-dismantling-joint-suppliers product_tag-dismantling-joints has-post-thumbnail sale shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/pipe-fittings\/joints-couplings\/dn250-compact-dismantling-joint\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span  class=\"onsale\" data-notification=\"default\">\u4fc3\u9500\uff01<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/DN250-Dismantling-Joint-for-Water-System-Installation-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Compact dismantling joint for HDPE pipeline\" \/><h2 class=\"woocommerce-loop-product__title\">DN250 Compact Dismantling Joint<\/h2>\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>49.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Original price was: &#036;49.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>44.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Current price is: &#036;44.00.<\/span><\/span>\n<\/a><a href=\"\/zh\/wp-json\/wp\/v2\/pages\/20067?add-to-cart=24221\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24221\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"24221\" data-product_sku=\"\" aria-label=\"Add to cart: \u201cDN250 Compact Dismantling Joint\u201d\" rel=\"nofollow\" 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class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span  class=\"onsale\" data-notification=\"default\">\u4fc3\u9500\uff01<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/DN150-Dismantling-Joint-for-Pipeline-Connection-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DI dismantling joint flanged connection for ductile iron pipe\" \/><h2 class=\"woocommerce-loop-product__title\">DN150 Ductile Iron Dismantling Joint<\/h2>\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>49.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Original price was: &#036;49.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>44.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Current price is: &#036;44.00.<\/span><\/span>\n<\/a><a href=\"\/zh\/wp-json\/wp\/v2\/pages\/20067?add-to-cart=24218\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24218\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"24218\" data-product_sku=\"\" aria-label=\"Add to cart: \u201cDN150 Ductile Iron Dismantling Joint\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDN150 Ductile Iron Dismantling Joint\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24218\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left product type-product post-24197 status-publish instock product_cat-gate-valves product_tag-1-2-brass-gate-valve product_tag-brass-gate-valves has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/gate-valves\/brass-gate-valve-female-threaded\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/brass-gate-valve-front-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"High-quality brass gate valve for water and gas applications\" \/><h2 class=\"woocommerce-loop-product__title\">Brass Gate Valve Female Threaded<\/h2>\n<\/a><a href=\"https:\/\/cigatevalve.com\/zh\/products\/gate-valves\/brass-gate-valve-female-threaded\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24197\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"24197\" data-product_sku=\"\" aria-label=\"Read more about \u201cBrass Gate Valve Female Threaded\u201d\"  data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">Read more<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24197\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left product type-product post-24155 status-publish last instock product_cat-dismantling-joints product_cat-pipe-fittings product_cat-all-products product_tag-dismantling-joint product_tag-dismantling-joints has-post-thumbnail sale shipping-taxable purchasable product-type-simple\">\n\t<a href=\"https:\/\/cigatevalve.com\/zh\/products\/pipe-fittings\/dn900-dismantling-joint-ductile-iron-pn10\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\n\t<span  class=\"onsale\" data-notification=\"default\">\u4fc3\u9500\uff01<\/span>\n\t<img loading=\"lazy\" decoding=\"async\" width=\"550\" height=\"733\" src=\"https:\/\/cigatevalve.com\/wp-content\/uploads\/DN900-Dismantling-Joint-for-Large-Diameter-Pipeline-550x733.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"DN900 dismantling joint made of ductile iron PN10 for pipeline connections\" \/><h2 class=\"woocommerce-loop-product__title\">DN900 PN10  Ductile Iron Dismantling Joint<\/h2>\n\t<span class=\"price\"><del aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>49.00<\/bdi><\/span><\/del> <span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Original price was: &#036;49.00.<\/span><ins aria-hidden=\"true\"><span class=\"woocommerce-Price-amount amount\"><bdi><span class=\"woocommerce-Price-currencySymbol\">&#36;<\/span>44.00<\/bdi><\/span><\/ins><span class=\"screen-reader-text\" data-no-translation=\"\" data-trp-gettext=\"\">Current price is: &#036;44.00.<\/span><\/span>\n<\/a><a href=\"\/zh\/wp-json\/wp\/v2\/pages\/20067?add-to-cart=24155\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_24155\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"24155\" data-product_sku=\"\" aria-label=\"Add to cart: \u201cDN900 PN10  Ductile Iron Dismantling Joint\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDN900 PN10  Ductile Iron Dismantling Joint\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_24155\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d7360b elementor-align-left elementor-widget elementor-widget-button\" data-id=\"1d7360b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/cigatevalve.com\/zh\/products\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Product Catalog<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6795b31 elementor-widget elementor-widget-heading\" data-id=\"6795b31\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">06 Conclusion\n<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb7ad91 elementor-widget elementor-widget-text-editor\" data-id=\"cb7ad91\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pressure control valves are essential components in hydraulic systems, ensuring safe and efficient operation. Whether you\u2019re using pressure relief valves, solenoid control valves, or pressure-reducing valves, each type plays a unique role in maintaining optimal system pressure. By understanding how these valves work and where they are applied, operators can ensure smoother, more reliable performance in a variety of industries.<\/p><p>By selecting the right pressure control valve for your specific needs, you can protect your equipment, optimize performance, and enhance the efficiency of your hydraulic systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-93da59b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"93da59b\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-86f0edc\" 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/cigatevalve.com\/zh\/news\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SHOW ALL ARTICLES<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe1a549 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-posts--show-avatar elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"fe1a549\" 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href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/types-of-plumbing-gate-valves\/\" aria-label=\"Read more about Plumbing Gate Valves: Reliable Water Control Solutions for Residential and Commercial Systems\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-24316 post type-post status-publish format-standard hentry category-technical-guides\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h5 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/gate-valve-vs-knife-gate-valve\/\" >\n\t\t\t\tGate Valve vs Knife Gate Valve: What\u2019s the Difference?\t\t\t<\/a>\n\t\t<\/h5>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/cigatevalve.com\/zh\/technical-guides\/gate-valve-vs-knife-gate-valve\/\" aria-label=\"Read more about Gate 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Do you have any further questions regarding gate valves or are you looking for a suitable solution for your water application? Please use our contact form to get in touch.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2eb7b66 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"2eb7b66\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/cigatevalve.com\/zh\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ASK A QUESTION<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>what-is-a-pressure-control-valve? Home Table of Contents 01 What is a Pressure Control Valve? A pressure control valve is designed to regulate the pressure within a hydraulic<\/p>","protected":false},"author":1,"featured_media":15310,"parent":4368,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-20067","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages\/20067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/comments?post=20067"}],"version-history":[{"count":0,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages\/20067\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/pages\/4368"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/media\/15310"}],"wp:attachment":[{"href":"https:\/\/cigatevalve.com\/zh\/wp-json\/wp\/v2\/media?parent=20067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}