Mounting screws (4) are recommended

Weight Capacity: 600 lb

If you have questions on Size

Cleaner Container Type: Jug

Speakman RPG20-1883 1/2

Hayward Check Valve, 2 in, Single, Inline Wafer, CPVC, Flange x Flange - WCV2200V Capacity-1 L Mounting screws (4) are recommendedItem Check Valves: Check Valve; Flow Design: Single; Mechanism and Body Design: Inline Wafer; Body Material Valves: CPVC; Pipe or Tube Size Check Valves: 2 in; Connection Type Check Valves: Flange x Flange; Cracking Pressure Check Valves: 1 psi; Mounting Orientation Check Valves: Horizontal, Vertical; Seal Material Check Valves: FPM; Max. Temp. Valves: 190 Degrees F; Min. Temp. Valves: 40 Degrees F; Max. Water Pressure Valves: 150 psi @ 70 Degrees F;