Product Detail

HDU 15/25

Quick Overview


Flow Rate: 8 to 32 gph (30 to 120 l/hr)
Max Inlet Pressure: 7 PSI (0.5 bar)
Filtration Rating: 3 µm (absolute), 0.8 µm (nominal)

The CJC™ Offline Fine Filter HDU 15/25 is used for the maintenance of fluids for power transmission, lubrication, cooling and for quench oil. The HDU 15/25 is ideal for removal of particles, degradation products and water.

The filter pump draws fluid from the system tank (at lowest point) and presses it through the filter insert. From the center of the insert the fluid flows through the filter house and returns to the tank.

The pressure drop over the filter - and consequently the contaminant absorption of the filter insert - is monitored on the pressure gauge on the filter top.

The filter outlet port is placed in the filter base. The filtered fluid should be returned to the tank close to the suction pipe of the main system pump.

Note: the return point preferably should be non-pressurized. Contact us in case this is not possible.


HDU 15/25
Flow Rate Range 8 to 32 gph 30 to 120 l/hr
Max Inlet Pressure 7 psi 0.5 bar
Max Pressure Drop 26 psi 1.8 bar
Max Oil Temperature +176 °F +80 °C
Max Power Consumption 0.24 hp 0.18 kW
Dirt Holding Capacity 0.4 gal 1.5 l
Water Absorption Capacity 0.2 gal 0.75 l
Filtration Rating Absolute 3 µm
Nominal 0.8 µm

Product Specifications