Bertolini Poly 2300 Diaphragm Pump, 300 L/Min ideal chemical hopper Housing: Cast iron

Housing: Cast iron

Calibration: Preset

Ports/Bypass tail 20mm (3/4”)

TeeJet Piston - Type Pressure Relief / Regulating Valve

Bertolini Poly 2300 Diaphragm Pump, 300 L/Min ideal chemical hopper Housing: Cast ironBertolini POLY pumps are especially 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. This Bertolini POLY2260 pump is complete with: 300 l min 15 Bar