McMaster 4620K24 Inline Hydraulic Check Valve, 3 4 NPTF Female Inlet, Brass Body, 20 gpm Maximum Flow Rate RFG2 ■ Enhanced side impact protection ■ Enhanced side impact protection on outer perimeter 11 Requirements Anchorage Hook Gate Opening 3 4" Harness End Connection Snap Hook Brand and Series Honeywell Miller Lanyard Material Polyester RFID Equipped No Harness End Connection Material Steel Lanyard Type Adjustable Anchorage End Connection Type Snap Hook Anchorage End Connection Material Steel Inlet Connection Pipe Size 3 4 Thread Type NPTF Gender Female Dash Size 12 Number of Ports 1 Outlet Connection Pipe Size 3 4 Thread Type NPTF Gender Female Dash Size 12 Number of Ports 1 Check Valve Type Ball Body Material Brass Maximum Flow Rate 20 gpm Flow Coefficient (Cv) 5 41 Maximum Pressure 2