Hayward Check Valve, 4 in, Single, Y True Union, PVC, FNPT x FNPT - YC20400TU Jonti-Craft The one-piece design helps to

The one-piece design helps to contain spills quickly

Includes (1) 800 mL Lotion Soap Refill

Cross Reference: Nutone C63675

3" (75mm) diameter with three mounting screw holes

booth enclosed combination shower and eye/face wash station with the AXION MSR eye/face wash head and the AXION MSR shower head

Hayward Check Valve, 4 in, Single, Y True Union, PVC, FNPT x FNPT - YC20400TU Jonti-Craft The one-piece design helps toItem Check Valves: Check Valve; Flow Design: Single; Mechanism and Body Design: Y True Union; Body Material Valves: PVC; Pipe or Tube Size Check Valves: 4 in; Connection Type Check Valves: FNPT x FNPT; Cracking Pressure Check Valves: 1 psi; Mounting Orientation Check Valves: Horizontal, Vertical; Seal Material Check Valves: FPM; Max. Temp. Valves: 140 Degrees F; Min. Temp. Valves: 40 Degrees F; Max. Water Pressure Valves: 150 psi @ 70 Degrees F; Max.