Description
Description -Stainless Steel Backflow Preventing Check Valve with Sanitary Quick Connection
Check Valve Type – Spring Loaded Piston
Seal Material – EPDM, Viton, PTFE Teflon
Material – 304/316SS
Interior Smoothness – 20Ra to 32Ra
Size Range – 1/2″, 3/4″, 1″, 1 1/2″, 2″, 2 1/2″, 3″, 4″
Applications – Chemical Manufacturing, Food Equipment, Pharmaceutical, Petrochemical, Steel Manufacturing, Distilling, Food and Beverage, Pulp and Paper Processing, Power Generation, Marine, etc
Check Valves are used to prevent the back flow of fluid by closing before flow reversal
To maintain sanitary standards in food, beverage, and dairy applications, these valves have sanitary quick-clamp connections and polished internal surfaces for easy cleaning. They open to allow flow in one direction and close when flow stops or reverses. All have a 316 stainless steel body for excellent corrosion resistance.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
