Hayward Check Valve, 2 1/2 in, Single, Y True Union, CPVC, FNPT x FNPT - YC20250TEU Operation Type - Push Button The 8901B includes a dust

The 8901B includes a dust cover that protects the unit when not in use and a test card to record weekly testing

Features: Manual protector

Recessed barrier-free eye/face wash and shower safety station for use in 1- and 2-hour fire-rated walls

and sediment

The brackets are securely welded to the shelf to create a solid

Hayward Check Valve, 2 1/2 in, Single, Y True Union, CPVC, FNPT x FNPT - YC20250TEU Operation Type - Push Button The 8901B includes a dustItem Check Valves: Check Valve; Flow Design: Single; Mechanism and Body Design: Y True Union; Body Material Valves: CPVC; Pipe or Tube Size Check Valves: 2 1 2 in; Connection Type Check Valves: FNPT x FNPT; Cracking Pressure Check Valves: 1 psi; Mounting Orientation Check Valves: Horizontal, Vertical; Seal Material Check Valves: EPDM; Max. Temp. Valves: 190 Degrees F; Min. Temp. Valves: 40 Degrees F; Max. Water Pressure Valves: 150 psi @ 70 Degrees F;