Pressure Reducing Valve
- Body: Ductile Iron
- Stem: AISI304 Stainless Steel
- Seat: CF8
- Pressing Plate: Carbon Steel
- O Ring: NBR
- O Ring: NBR
- Sealing Ring: EPDM
- Valve Disk: Ductile Iron
- Diaphragm Pressing Sleeve: Ductile Iron
- Nut: AISI304 Stainless Steel
- Spring: AISI304 Stainless Steel
- Diaphragm: EPDM
- Bonnet: Ductile Iron
- Nut: AISI304 Stainless Steel
- Bolt: AISI304 Stainless Steel
- Plug: CF8
- Ball Valve: Stainless Steel
- Ball Valve: Stainless Steel
- Pressure Gauge: Molectron
- Guide Valve: Stainless Steel
- Needle Valve: Stainless Steel
- Wide Pressure Range: PRVs handle pressures up to 16 bar (PN16) with reliable performance.
- Durable Construction: Available in high-quality materials such as ductile iron, stainless steel, and bronze, ensuring resistance to corrosion and mechanical wear.
- High Standards Compliance: Designed to meet international standards, including EN 1092-2, ensuring compatibility and safety across global markets.
- Precision Control: Maintains consistent downstream pressure despite fluctuations in inlet pressure, ensuring system stability and protection.
- User-Friendly Maintenance: Designed for easy installation and maintenance, reducing downtime and operational costs.
- Epoxy Coating: Fusion-bonded epoxy coating ensures long-lasting protection against rust and harsh environmental conditions.
| Parameter | Details |
|---|---|
| Working Medium | Water, Oil |
| Temperature | 0°C ~ 70°C |
| Design Standards | CJ/T 219, JB/T 10674, EN 1074-5 |
| Pressure Level | PN10, PN16, PN25 |
| Stress Test Standard | GB/T 13927, ISO 5208, EN12266-1 |
| Flange Drilling Standard | GB17241.6, EN1092-2, ISO7005-2, ANSI, JIS, AS2129 |
| Structure Length | GB 12221, EN558-1 |
| Face to Face | GB 12221, EN 558-1, ISO 5752 Series |
Pressure Reducing Valves
Pressure reducing valves (PRV) play a crucial role in controlling and stabilizing pressure in fluid systems. These valves are designed to enhance operational efficiency, protect downstream equipment, and ensure system safety, making them indispensable for various industries and applications.
Applications of Pressure Reducing Valves
Pressure reducing valves are widely used in:
- Water Supply Systems: Ensuring stable pressure for smooth water flow and preventing damage caused by surges or excessive pressure.
- Industrial Processes: Essential for regulating pressure in operations involving high-pressure pipelines, solenoid control valves, and other sensitive equipment.
- Safety Systems: Protecting pipelines, pumps, and downstream components in systems operating under high pressure, such as 16 bar or higher.
Types of Pressure Reducing Valves
- Direct-Acting Valves
Simple and compact, these valves regulate pressure automatically without external power, making them suitable for small-scale applications. - Pilot-Operated Valves
Ideal for large-scale systems or applications requiring high precision, pilot-operated valves use auxiliary controls to modulate pressure effectively. - Flanged Valves
Designed for secure connections and leak prevention, flanged valves, including slip-on flanges and weld neck flanges, adhere to international standards such as EN 1092-2 and British Standards for reliable performance.
Why Choose JHY Group for Pressure Reducing Valves?
At JHY Group, we specialize in high-quality pressure reducing valves that meet global standards, including PN16-rated valves capable of withstanding up to 16 bar of pressure. Our products are built with robust materials, including ductile iron and stainless steel, ensuring durability and efficiency across various applications.
Partner with JHY Group to achieve superior performance and reliable pressure regulation for your fluid systems.
