Double Diaphragm Pump, 115 GPM Max. Flow, Santoprene, Single Manifold Connection, 1-1/2"

This unit can easily pump slurries, solvents, and high-viscosity liquids such as paints and inks. It features run-dry capability, and is self-priming to 15 ft. wet, 10 ft. dry. The all-bolted body is injection-molded and structurally reinforced with a fiber fill. Polypropylene resists many caustics and a wide variety of nonaggressive water-based liquids. The spring-assisted air valve has proprietary seal rings that never require lubrication.