McMaster 9770K68 High-Flow Threaded Check Valve, Bronze Body, 2 NPT Female, 200 Pressure Class G2460857 #2 x 1 1/2 in

#2 x 1 1/2 in

Rough Surfaces Minimum Application Temperature -50 Degrees F Indoor/Outdoor Usage Indoor/Outdoor Pigment Permanence Permanent Glow-in-the-Dark No Color Family Pink Maximum Application Temperature 150 Degrees F Compatible Surfaces Ceramic

20% For Wire Type Flux-Cored

Rope Length 100 ft

15 lbs Color Amber Odor Not Odorless Odorless No Lubricant Film Dry Post-Application Film Dry Primary Additive No Additives Primary Additives No Additives Additive Included No Additives NSF Rating H2 Lubricant NSF Rating H2 Food Grade Standards NSF Registration #129040 Military Standard MIL-C-23411A Min

McMaster 9770K68 High-Flow Threaded Check Valve, Bronze Body, 2 NPT Female, 200 Pressure Class G2460857 #2 x 1 1/2 inTo achieve the maximum possible flow, internal components are designed to reduce flow resistance. These valves open to allow flow in one direction and close when flow stops or reverses. A removable cap provides easy access to internal components for maintenance. Body Material Bronze Check Valve Type Swing Inlet Outlet Connects to Pipe Fitting Connection Threaded Gender Female Thread Type NPT Pressure Class 200 Pipe Size 2 Flow Coefficient (Cv) 92