Bertolini POLY2025 27 l.p.m. Diaphragm Pump, Flange for Mounting of Keyed shaft/6 Spline Coupling

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.