AWWA Check Valve Manufacturer in USA:

Valvesonly is the best AWWA Check Valve Manufacturer in USA. AWWA stands for American Water Works Association. AWWA Check Valves are used in wastewater, water, oil and gas and sewage applications.  Check valves are used for preventing the reverse flow of gas, fluid, and air in the event of a brake failure. The flow of the medium is started and stopped using these self-activating relied valves.

These valves are self-activating safety valves that allow just one direction of flow for gases and liquids. An AWWA check valve’s job is to keep the flow of the process from reversing in the system, which could damage equipment or disrupt the operation. One-way directional valves are what they’re called. These valves are often used to safeguard liquid pumps and gas compressors from backflow, which could cause the pump or compressor to shut down. They’re also used in process systems with multiple pressures that need to be maintained separate. They work without the usage of external power since they rely on the pressure drop caused by the medium flow.

Material: Cast iron, Ductile iron

Size: 2” to 48”

Class: PN6 to PN25, ANSI 150

Ends: flanged, Wafer, Lug, Threaded, Buttweld, Socketweld

By having an engineering-based team we can understand the technical needs of our clients in a better way. We believe in continuous improvements in our products to keep ourselves competent in the market. Our motive is to supply valves which are without defects to our customers. Our valves are specially designed to meet the needs of various industries like chemical industry, Oil and Gas industry, Petrochemical industry.

Showing all 3 results

  • Sale!

    AWWA Ball Check Valve

    AWWA Ball Check Valve Size:DN50-DN600;2’’-24’’ Medium:water Standard:EN12334,BS5153,MSS SP-71,AWWA C508 Pressure:CLASS 125-300,PN10-25, 200-300PSI Material:Cast Iron,Ductile Iron Type:wafer,swing Technical Requirement: Working pressure: 1.0, 1.6MPa Working temperature:NBR: 0℃~80℃,EPDM: -10℃ to 120℃ Face to face: DIN3202 F6 Flange standard: EN1092-2, ANSI125, 150 Testing: DIN3230, API598 Medium: Fresh water, sea water, food, all kinds of oil etc. Material: Body GG25/GGG40 […]

  • Sale!

    AWWA Flanged Swing Check Valve

    AWWA Flanged Swing Check Valve Name AWWA Swing check valve Size 1-1/2″ to 24″; DN40 to DN600 Normal pressure CLASS 125 to 300, PN10 to 25, 200 to 300PSI;PN10,PN16,PN25 Design standard MSS-SP-71,AWWA C508,JIS B2045,EN12334,BS5153, Marked MSS SP-25 End flange DIN 2502,BS EN 1092-2,BS 4504,ISO7005-2,JIS10K BS10 Table D/E,ANSI B 16.1 Face to Face BS EN558-1 serins […]

  • $107.00

    AWWA Grooved Swing Check Valve

    AWWA Grooved Swing Check Valve Specifications: 1. Body Ductile iron GJS-400-15 (GGG-40) 2. Seat Bronze 3. Clapper Stainless steel 304 4. Facing seal EPDM rubber 5. Clamping ring Stainless steel 304 6. Gasket EPDM rubber 7. Spring Stainless steel 304 8. Hinge pin Stainless steel 304 9. Bolt Stainless steel 304 10. Lock nut Stainless […]