New Surplus--Not In Box--7/20KH
3/4 One Way Swing Check Valve BSP DN20 Female Brass Non-Return One-Way Valve 232PSI Prevent Water Backflow : : Industrial & Scientific
AQUA-DYNAMIC 3/4 Threaded Brass Swing Check Valve 1191-004
Swing Check Valve, 3/4 in., 200 PSI
2 NPT Brass Swing Check Valve, Width: 3-3/4 : : Industrial & Scientific
Brass Check Valve 3/4'' Ferrell and 3/4'' Pipe Lot of 3 – BME Bearings and Surplus
3/4 NPT Swing Check Valve, Heavy Duty Brass Female Thread Horizontal One-Way Non Return Check Valve for Water Service, Backflow Prevention (3/4'' NPT Female) : : Industrial & Scientific
3/4 One Way Swing Check Valve BSP DN20 Female Brass Non-Return One-Way Valve 232PSI Prevent Water Backflow : : Industrial & Scientific
Brass Check Valve 3/4'' Ferrell and 3/4'' Pipe Lot of 3 – BME Bearings and Surplus
3/4in Full Port PEX Pipe Water Shut Off Brass Ball Valve
: Industrial & Scientific
3/4 One Way Swing Check Valve BSP DN20 Female Brass Non-Return One-Way Valve 232PSI Prevent Water Backflow
Female Thread Brass Horizontal Check Valve DN20 One-Way Non-Return Swing Check Valve Prevent Water Backflow
3/4 NPT Swing Check Valve, Heavy Duty Brass Female Thread Horizontal One-Way Non Return Check Valve for Water Service, Backflow Prevention (3/4'' NPT
Watts 3/4 in. Brass FIP x FIP Full Port Threaded Ball Valve 3/4 LFFBV-3C - The Home Depot