McMaster 4894K12 High-Cycling Threaded Check Valve, Bronze, 3/4 NPT Female, Class 125, 5.24 Cv 75101 Heat-Treated High-Speed Steel

Heat-Treated High-Speed Steel

BRUTE(R) Series

For 9/16" ID (10 Pieces)

EN 531 Performance Levels A Cuff Style Open EN ISO 11612 Iron Splash Level 3 Aluminized Material Carbon Kevlar(R) Closure Features Leather Pull Tabs Features Aluminized Vented Back

Low Profile Head Will Not Bulge Drywall Finish Electrogalvanized

McMaster 4894K12 High-Cycling Threaded Check Valve, Bronze, 3/4 NPT Female, Class 125, 5.24 Cv 75101 Heat-Treated High-Speed SteelWith few moving parts to wear out, these valves withstand frequent opening and closing, pulsating flow, and rapid flow reversal. They open to allow flow in one direction and close when flow stops or reverses. All have a removable cap that provides easy access to internal components for maintenance. Flow Coefficient (Cv) 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