75 to 1 psi

The Oval 10HPKP is an innovative 10 lb Purple K dry chemical BC fire extinguisher that is up to 40% slimmer than traditional fire extinguishers

Circular Waste Chute — Type-300

Bradley 269-826 Handle W/Stop Valve Replacement Part

Laminar Flow

Top Brand Check Valve, 3/8 in, Single, Inline Piston, Brass, MNPT x FNPT - CHK BRS 610-6F6M-F Scranton - Toilet Partitions 75 to 1 psiIdeal for installation in tight spaces, this piston spring check valve can provide backflow protection for a variety of applications. Model has an embedded O ring that seals on the seat. Pressure in the direction of flow moves the piston and seal off the seat and exposes the cross holes in the piston. Valve is designed to provide a positive seal at very low back pressure or slight vacuum.