The ASI 3919-18 kit is designed for use for mounting ASI brand grab bars with concealed mountings that measure 18 inches in length

Speakman RPG20-1883 1/2

The brackets are positioned so that they are 12 inches apart from one another as well as 3 inches from the ends of the shelf

Fits 2" drain line

performance

Hayward Check Valve, 2 in, Single, Inline Wafer, CPVC, Flange x Flange - WCV2200V Capacity-1 L The ASI 3919-18 kit isItem 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;