Universal High-Pressure Check Valve Style – U1, R1

The Universal High Pressure (U1, R1) check valve is a one-piece body machined from bar stock with female pipe threads. This valve is normally supplied with a “metal-to-metal” seat. NPT threads are per ASME B1.20.1 and also available with ISO 7 “Rp” threads. (R1). The valve is designed and manufactured for high pressure applications. For applications below 3000 PSIG, view our UN-3 series. Many valves in this series can be supplied with B16.34 certification. Consult the factory for more information.

For additional information about Check Valves

What is a Silent Check Valve?
What is a Spring Loaded Check Valve?
What is a Poppet Check Valve?
What is an Inline Check Valves?

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