The unique Bertolini Poly series pump feature polypropylene heads and manifolds eliminating chemical corrosion. The pumps are available in 25, 75, 126,170,210 and 260 litre per minute versions. Their multi diaphragm construction ensures smooth flow and make them the ideal boom spray pump. They are rated at 15 bar (218 psi) pressure.
The pumps are supplied with a six spline 1 3/8" male shaft ,the 75 and 126 litre models are also available as engine drive versions.
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How To Choose A Pump