
Bertolini POLY2073-VS 75 L/min Diaphragm Pump
Built to tackle the toughest plant protection and liquid fertilizer treatments, POLY2073 Diaphragm Pump features polypropylene and AISI316 stainless steel wetted parts (patented by Bertolini) to resist corrosive chemicals, fertilizers, and acids. All moving parts are fully submerged in oil, providing extended service life and dependable performance. It is ideal for trailed and mounted spraying booms.
Pump input shaft codes
