Stainless & Steel Check Valves / Swing Valves - 348

A check valve is used to prevent backflow. Some check valves only work when installed in a horizontal manner. Check valves do not have operating mechanisms because the valve operates automatically, depending on the pressure of the flow. In sensitive systems, "cracking pressure" is the back pressure at which the check valve becomes engaged. Stainless Steel valves are used in sanitary, corrosive, or industrial applications where brass valves are not suitable.

N10070FL-CI - Iron 125# Flanged Cast Swing Check Valve

2 Items

N10070FL-CS - Steel 125# Flanged Cast Swing Check Valve Class 150

3 Items

These feature a cast brass or stainless body and a forged brass or 316SS disc. They are suitable for 200 psi water, oil, or gas (not for use with steam).

N10070-SS - Stainless Steel Swing Check Valve

8 Items

N10875B - Cast Iron Wafer Spring Check Valve BUNA Seat Stainless Disc

3 Items

N10875E - Cast Iron Wafer Spring Check Valve EPDM Seat Stainless Disc

8 Items