Alfons Haar vane pumps are available in many variations, with outputs ranging from approx. 40 to 3,300 litres per minute. The pumps are self-priming and are mainly used for mineral oil products. The pumps are also available in a chemical resistant version, in a reversible version and, when low RPM is required, with actuated vanes.
The pumps can be driven directly, through cardan, hydraulic or by an electric motor. The pumps are also available with an integrated hydraulic motor.
The pump is fitted with an overflow valve in order to ensure that the pressure is reduced in case of excess pressure. The overflow valve can be delivered in a mechanic or a pneumatic version.
Please remember to state the rotational direction when placing your order.