The HV2010 and HV2020 series of double pumps are utilized in both industrial and mobile application. Possessing a vane design that reduces wear and clearances, the volumetric ability of the pump is constant sustained over the service life. The vane's orbit adjusts and comes in contact with the cam ring despite signs of wearing between the two parts. Low speed and high pressure occurrences do not destroy the vane pump because the pumping process starts only until the speed is enough for the vane to throw out.
With a hydraulically balanced design wherein the bearing is externally loaded prolonged service life is attained. Its inlet and outlet ports can be turned in an advancement of 90o in relation to each other therefore providing a versatile operation and easy installation.