Dynamic Anti Shock Air Release Valve
Dynamic Anti Shock Air Release Valve Primary Structural Components:
- Main Body: Constructed from robust GGG40/50 cast iron, ensuring strength and durability.
- Cover: A hybrid design combining GGG40/50 cast iron for structural integrity and corrosion-resistant AISI304 stainless steel for enhanced protection.
Dynamic Anti Shock Air Release Valve Internal Components:
- Shaft: Fabricated from SS304 stainless steel, delivering optimal strength, corrosion resistance, and smooth operation.
- Bottom Plate: Made from SS304 stainless steel, providing a stable and reliable foundation.
Dynamic Anti Shock Air Release Valve Floatation System:
- Floats (Lower, Middle, Upper): Crafted from HDPE (high-density polyethylene), a buoyant and chemically resistant material that ensures accurate liquid level monitoring.
Dynamic Anti Shock Air Release Valve Sealing and Gasketing:
- Gaskets (Multiple): Employing EPDM (ethylene propylene diene monomer) for superior sealing properties and resistance to various fluids and temperatures.
- O-rings (Multiple): Utilizing either NBR (nitrile butadiene rubber) or EPDM, both known for their sealing effectiveness and resilience in demanding environments.
Dynamic Anti Shock Air Release Valve Filtering Mechanism:
- Filter Cover: Fashioned from AISI304 stainless steel, ensuring a clean and contaminant-free environment.
- Pin: Constructed from AISI304 stainless steel, providing a secure and durable connection for efficient filtration.
Dynamic Anti Shock Air Release Valve Fastening and Assembly:
- Washers (Multiple): Made from A2 stainless steel (equivalent to SS304), offering dependable load distribution and corrosion resistance.
- Hexagon Nuts (Multiple): Fabricated from A2 stainless steel, ensuring secure fastening and structural integrity.
- Hexagon Bolts (Multiple): Also crafted from A2 stainless steel, providing robust connections and a high level of strength.
Dynamic Anti Shock Air Release Valve Streamlined Flow:
- Match-Sized Outlet: The outlet diameter perfectly matches the inlet diameter, minimizing flow restrictions and maximizing efficiency.
Triple Threat Air Release:
- Non-Slam Dynamic Air Release Valve (Three-Function ARV): This innovative valve functions as a triple threat, releasing air during pipe filling, purging air particles under pressure, and preventing air vacuum during pipeline emptying.
Enhanced Reliability:
- Eliminates Early Closure: The unique design prevents premature closure, ensuring optimal air release and smooth operation.
- Gradual Air Discharge: The valve’s internal mechanism facilitates controlled and gradual air release, eliminating slamming and pressure surges within the system.
Leakproof Operation:
- Automatic Sealing: As air is released and water level rises, the internal float ascends and settles on the sealing seat, effectively preventing water leakage.
Hygienic Design:
- Food-Grade Materials: All internal components are crafted from materials compliant with hygiene regulations, making the valve suitable for applications involving potable water and other sensitive liquids.
Corrosion-Resistant Finish:
- Powder Epoxy Coating: Both the inner and outer surfaces of the valve are protected by a powder epoxy coating, offering superior corrosion resistance and prolonging the valve’s lifespan.
Optimal Placement:
- Peak Point Installation: For optimal water flow and efficient air release, install the valves at the highest points of your pipelines.
Rigorous Testing:
- Hydrostatic Testing: Each valve undergoes rigorous hydrostatic testing in accordance with EN12266 standards, ensuring flawless performance and exceeding industry requirements for both seat and body strength.
Specification | Description |
---|---|
Valve Type | Dynamic Anti-Shock Air Release Valve |
Size | DN50, DN80, DN100 |
Body Material | Ductile Iron |
Float | Stainless Steel |
Seals | EPDM / Viton |
Max Working Pressure | 16 bar |
Max Working Temperature | 120°C |
Inlet Connection | Flanged, EN1092-2/ISO7005-2 |
Outlet Connection | Threaded |
Applicable Standards | ISO 7259 |
Testing | EN12266-1 |
Certification | EN 10204 3.1 Material, PMI |
Coating | Powder Epoxy Coating |
Product Group | Air Release Valve |
Medium | Water, Sewage |
Understanding the Mechanism of the Dynamic Anti-Shock Air Release Valve
Functionality of Dynamic Anti Shock Air Release Valve
Firstly, it is designed to purge trapped air from pipelines, which can often lead to operational inefficiencies and potential damage. By releasing this trapped air, the system can function more smoothly, avoiding unnecessary pressure build-ups.
Secondly, this valve plays a crucial role during the processes of emptying and refilling pipelines. When the internal pressure within the pipeline system drops below atmospheric levels, the valve allows air to re-enter the system. This reintroduction of air compensates for the pressure drop and helps to ensure the pipeline’s stability during these processes.
Furthermore, the Dynamic Anti-Shock Air Release Valve enhances pipeline safety by providing protection against water hammer effects. Water hammer is a phenomenon that can occur in pipelines when a fluid in motion is forced to stop or change direction abruptly, leading to a surge in pressure that can potentially cause damage. By managing air within the system, the valve helps to alleviate this pressure surge, safeguarding the pipeline against such impacts.
Enhancing Efficiency and Safety
Jhy engineers have meticulously designed these valves to operate with minimal moving parts, ensuring frictionless movement and near-instantaneous closure. Learn more by visiting our contact page.Ready to experience the Jhy difference? Visit their website at https://www.jhyvalve.com/ and discover how their Dynamic Anti-Shock Air Release Valve can safeguard your system and ensure the smooth flow of your success.