BRASS SPRING CHECK VALVE WITH BUNA POPPET

Body Cast Bronze C84400
Stem 303 Stainless Steel
Poppet Buna-N Rubber
Spring 302 Stainless Steel
Cup Washer 304 Stainless Steel
Locknut 18/8 Stainless Steel
Country of Origin Made in the USA
Max. Temperature 225°F
Working Pressure 400 psi
Cracking Pressure 1-2 lbs.

Buna-N Rubber Poppet for Oil and Gas Applications
The No. 375 check valve is made of a one-piece cast brass body. Designed to operate in any position, a sensitive spring has been added to close the poppet automatically. The rubber poppet is fully-formed around a solid steel insert to provide greater strength in commercial applications. Each valve is tested twice for casting integrity and backflow prevention. All valves are 100% American-Made and built to last.