Check Valves operate from 0-10,000 psig with zero leakage.

Press Release Summary:




Check Valves range in size from 1/8 to 2 in., in variety of connections, for both gases and liquids. Standard materials include aluminum, brass, carbon steel, 303 and 316 stainless steel bodies with Buna N, ethylene propylene, fluorosilicone, neoprene, Teflon®, and Viton® O-rings. Factory set cracking pressures are from .5-8 psig. Applications include analytical instrumentation, alternative fuels, chemical, cryogenic, medical, petrochemical, and specialty gas.



Original Press Release:



Complete Line of Check Valves Now Available from Circle Seal



Circle Seal Controls presents its full line of Industrial Check Valves. Circle Seal Check Valves' robust design provides for longer and enhanced performance with operating pressures from 0 to 10,000 psig with zero leakage.

Circle Seal Check Vales are offered in sizes from 1/8" to 2", in a wide variety of connections, for both gases and liquids. Standard materials available include Aluminum, Brass, Carbon Steel, 303 and 316 Stainless Steel bodies and Buna N, Ethylene Propylene, Fluorosilicone, Neoprene, Teflon® and Viton® o-rings. Standard factory-set cracking pressures are from .5 to 8 psig.

Circle Seal Check Valves can be used in a variety of gas and liquid OEM applications. Common applications for these valves include analytical instrumentation, alternative fuels, chemical, cryogenic, medical, petrochemical and specialty gas. Circle Seal Controls offers an extensive line of relief/check valves, pressure regulators, shut off valves and solenoid valves that are designed to meet the most rigorous applications requirements. For more information regarding Circle Seal Controls products, please visit our website at www.circle-seal.com or contact George Teets at gteets@circle-seal.com.

All Topics