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Bertolini POLY2030 31 L/min Diaphragm pump

Original price $1,155.00 - Original price $1,155.00
Original price
$1,155.00 - $1,155.00
Current price $1,155.00

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.

Pump input shaft codes

VF: Pump complete with single input 6 hole Flange
RT4: Pump complete with built-in reduction gearbox for petrol engine.


Flow Rate (L/min) 31
Max Pressure ( Bar /Psi) 20 / 284
Suction Inlet Diameter 3/4" Hose Barb
Delivery Outlet Diameter Direct Couple to Karin Pres. Valve (Extra $)
Max Hp.  1.4