Stainless steel in-line check valves

The Series S800 stainless steel check valves with flow prevention are designed for corrosive applications.

By Bonomi September 8, 2015

The Series S800 stainless steel check vales feature a low-cracking 1/2 psi spring loaded-loaded soft seat for high flow capacity, minimal head loss, and dependable protection against reverse flow. The S800 body, end cap, steam and disc are made from corrosion-resistant ASTM A351-CF8M stainless steel. With PTFE seat and gasket, they are designed for corrosive chemical media. The S800 Series offers an operating temperature range from +10 to 450 F.