Hayward Check Valve, 4 in, Single, Y True Union, PVC, Socket x Socket - YC10400SEU no_image The inner spindle can hold

The inner spindle can hold a tube of toilet paper up to 10 inches in diameter with a maximum 3 inch core roll

wall to push-button measures 3 1/2"

They may need replacing when water leaks from the bottom of the tank

Optiflex hand shower

Bradley S34-143 Triprox Sphd Asm Gran Replacement Part

Hayward Check Valve, 4 in, Single, Y True Union, PVC, Socket x Socket - YC10400SEU no_image The inner spindle can holdItem 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: Socket x Socket; Cracking Pressure Check Valves: 1 psi; Mounting Orientation Check Valves: Horizontal, Vertical; Seal Material Check Valves: EPDM; Max. Temp. Valves: 140 Degrees F; Min. Temp. Valves: 40 Degrees F; Max. Water Pressure Valves: 150 psi @ 70 Degrees F;