KLEENOIL Hydraulic Applications

HDU9778KU50HYD

Flow Path Summary

Oil diverted via bypass. PRV block reduces and regulates pressure. Excess pressure relieved via spring-poppet mechanism. Filtered oil returns to tank or reservoir. 1. 2. 3. 4. Key Benefits Protects filter media and vessel from high-pressure damage. Ensures continuous high-efficiency filtration without compromising the main system. Ideal for systems with high pulsation or variable flow.

Technical Specs

Specification

Features

Filtration Water Absorption Flow Rate Operating Temp Max input Pressure Material Lid torque pressure Dry Weight Height Diameter Replacement Filter Code

3 micron absolute, cellulose cartridge Aprx 400ml 120–250 L/h

-20°C to +120°C 350 bar Pre PRV Aluminium LM6 (BS1490) 18ft lbs. 3 bolt seal 4 kg

165mm 190mm HDFC1878KF50 FILTER CARTRIDGE

Certifications ISO 9001:2015 Manufacturing ISO 16889 & ISO 4572

ROHS Compliant REACH Compliant FSC-certified filter media Castings tested to BS1490 LM6-MHDU9778KU50