Apollo Bronze POP Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 523GFBKMAA0350 Nominal Size-12" X 1.5" and the gripper backing minimizes

and the gripper backing minimizes movement

Paper Towel Width: 4 in

the diaphragm moves up and chemical flows through the valve to the injection point

the dispenser requires a rough opening that measures 15-3/4 inches in width by 20 inches in height by 9-5/8 inches in depth for proper installation

3/4 revolution of spindle on each dispensing operation

Apollo Bronze POP Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 523GFBKMAA0350 Nominal Size-12" X 1.5" and the gripper backing minimizesPOP Safety Relief Valve; Body Material: Bronze; Inlet Type: MNPT; Outlet Type: FNPT; Inlet Size: 1 1 4 in; Outlet Size: 2 in; Factory Set Pressure: 350 psi; Pressure Range: 5 to 600 psi; Disc Material: 316 Stainless Steel; Overall Height: 13 1 4 in; Application: Air and Gas Compressors and Dryers, Pressure Vessels and Pressure Piping System etc; Seat Material: Metal; Spring Material: Stainless Steel; Temp. Range: 320 Degrees to 422 Degrees F; Test