Description

Double action series 900 air-operated industrial drum pump
for distribution. Suitable for transferring oils, lubricants
and similar products, also high viscosity. The double action guarantees the delivery of a continuous and constant flow. Ideal for every needs.
Industrial drum pumps are particularly effective in systems equipped with several dispensing points.

For a pdf catalog click on the link below

Air operated industrial drum pumps

RMI90C51

Ratio 5:1 Mono
Oil Pump
Flow rate=45 L per min

Advantages of double-action

The double-action of RAASM pumps is obtained with solutions that have simplified the

pump mechanism itself, ensuring that delivery of the fluid in both alternating movements

(upstroke and downstroke) of the pump occurs only through the difference in volume

between the diameters of the pumping piston (A) and the pump shaft (B).

On the upstroke, delivery is caused by the pumping piston (A).

On the downstroke it is caused by the difference in volume between the diameter of

the motor shaft (B) and the diameter of the pumping piston (A).