Pneumatic Butterfly Valve, Pipe Size 4

Pneumatic Butterfly Valve, Action Spring Return, Body Material 316 Stainless Steel, Pipe Size 4 in, Connection Clamp, Max. Water Pressure 145 psi, Seat Material Silicone, Compliance FDA Approved (Seats and Seals); 3A (Surface Finish); USDA (Surface Finish); FDA Standards (Surface Finish), Standards FDA, USDA, Air Inlet Pressure 108 psi, Product Type Butterfly Valve, Surface Finish 32 RA I.D.