Go back

HDP with hand priming pump

The HYDAC Diesel PreCare (HDP), sees to it that vehicle manufacturers and operators are protected from operation malfunctions, failures as well as expensive service operations. The HDP offers best performance data through a two-stage water separation as well as excellent filtration behaviour through the use of synthetic media.

Next to water and particulate contamination, another unwanted interference factor in the system is air. If the pumps suck air, the Diesel engines do not start properly. To avoid this, hand priming pumps are installed for manual system venting. Opposed to common solutions, where the hand priming pump is located in the suction line and cause significant differential pressure, HYDAC offers a more elegant solution:

From now, the HDP BC 600 is also available with small or big optional hand priming pump. It is mounted offline the system directly on the pre-filter which avoids pressure drop. Additional fittings, to install the hand priming pump separately in the suction line are not required.