Bertolini POLY2180 170 l.p.m. Diaphragm Pump, 6 Spline 1 3/8" M thru Shaft & Mounting Feet

Bertolini POLY pumps are specially suited for weed control and liquid fertiliser treatment. All wetted parts are constructed from polypropylene and AISI316 stainless steel (Bertolini Patent), to withstand the most aggressive chemicals, fertilisers and acids. All moving parts are completely submerged in oil ensuring long life and high reliability. Suited for trailed and mounted sprayers.