Bertolini POLY2260 Diaphragm pump New Products Instantaneous shut-off

Instantaneous shut-off

This reduces noise during idle and extends pump life

and pneumatic applications

Stainless steel check valve

STD Bush -  S

Bertolini POLY2260 Diaphragm pump New Products Instantaneous shut-offBertolini POLY Pumps with diaphragms pistons, built to beat the more and more aggressive plant protection products, negative PH weed? killing products, liquid fertilizers able to corrode even the steel. 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