Account 
1-1/4" FNPT x FNPT Stainless Steel Spring Check Valve
Constructed entirely from 304 stainless steel with PTFE gasket, it's rated for 1000 PSI WOG and features a 2 PSI cracking pressure. Designed to prevent backflow in piping systems for water, oil, and gas
The Check Valve, identified by Manufacturer Part Number (MPN) VCV-WOG1000-F125, is a high-performance 1-1/4 inch vertical spring check valve designed to prevent backflow or drainage in piping systems. These inline check valves utilize a spring-actuated design that ensures fast seating action, providing reliable unidirectional flow control.
The valve is constructed with an all-metal 304 Stainless Steel body, spring, and seat material, offering excellent corrosion resistance and durability. For a tight shutoff, it incorporates PTFE gaskets. Its robust construction makes it suitable for use with a wide variety of fluids, including water, oil, gas, air, light alkalis, acids, biodiesel, fuels, and alcohols.
The P-WAT-2999 is rated for a maximum pressure of 1000 PSI WOG (Water, Oil, Gas) and has a low cracking pressure of 2 PSI, meaning it requires minimal upstream pressure to open and allow flow. This valve is designed for vertical mounting position.
- Product Type: Check Valve (Spring Check Valve)
- Manufacturer Part Number (MPN): VCV-WOG1000-F125
- Size: 1-1/4 Inch
- Connection: Female NPT (FNPT x FNPT)
- Mounting Position: Vertical
- Body Material: 304 Stainless Steel
- Spring Material: 304 Stainless Steel
- Seat Material: 304 Stainless Steel
Gasket Material: PTFE
- Cracking Pressure: 2 PSI
- Max Pressure: 1000 PSI WOG
- For Media: Water, Oil, Gas, Air, Light Alkalis, Acids, Biodiesel, Fuels, Alcohols
- Corrosion Resistant: Highly Corrosion Resistant
- Reliable Backflow Prevention: Spring-actuated design ensures fast seating and effective prevention of reverse flow.
- Durable 304 Stainless Steel: All-metal construction provides high corrosion resistance for long service life.
- High Pressure Rated: Capable of handling pressures up to 1000 PSI WOG.
- Tight Shutoff: PTFE seals ensure a secure and leak-free closure.
- Low Cracking Pressure: Opens at a low 2 PSI differential, ensuring efficient operation.
- Versatile Media Compatibility: Suitable for a wide range of fluids including water, oil, gas, and various chemicals.
- Vertical Mounting: Specifically designed for vertical installation in piping systems.