Sprayer Pump, Poly 2240-VD, Bertolini

Description

- The pre-calibrated diaphragm backing plate and screw are made of AISI 316 stainless steel
- Exclusive check valve design: spherical area made of AISI 316 stainless steel
- Head screws and mounting rails treated with special "Dacromet"® process

Usage

- For insecticides, nematicides, fungicides, and herbicides
- Suitable for urea-sulfate, solvents, acids, hydrocarbons, alcohol, etc.

Features

- Dual polypropylene head with injected aluminum core
- Crankcase made of injected aluminum with new cooling system
- Connecting rods made from special bronze alloy
- Small crankshaft stroke ensures longer diaphragm life, as diaphragms are not stressed
- Exclusive piston profile technology to reduce diaphragm friction
- Polypropylene elbow fitting

Product Advantages

- Wear and corrosion resistant
- Provides high volumetric efficiency
- High mechanical and chemical resistance, maintenance-free

Rotation speed

550 rpm

Max. fluid temperature (continuous)

60 °C

Total width

400 mm

Total length

308 mm

Height

417 mm

Engine output power

7.1 kW

Weight

33 kg

Oil SAE viscosity grade

30

HP

9.65 HP

Max. flow rate

249 l/min

Max. oil volume

3.25 l

Max. pressure

15 bar

Piston diaphragm material

Desmopan

Suction side connection Ø

50 mm

Delivery side connection Ø

30 mm

Max. delivery height, intermittent

3 m

Max. delivery

1.5 m

Shaft type

1 3/8" (6)