APPLICATION The HDU 38/- series of CJC™ Offline Fine Filters are used for the maintenance of fluids for quenching, lubrication and coolant systems. The HDU 38/60-100 is ideal for removal of particles, degradation products and water, with a very high dirt holding capacity. FUNCTION The filter pump draws fluid from the system tank (at lowest point) and pumps it through the filter insert. From the centre of the insert the fluid flows through the filter base and returns to the tank. The pressure drop across the filter insert - 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 is to be returned to the tank close to the suction pipe of the main system pump. Note that the return point should be non-pressu-rized. Contact us if this is not possible. THE FILTER PUMP The filter pump is a gear wheel pump. The electric motor can be supplied as standard AC and DC motors. FILTER INSERT The CJC™ Filter Inserts consist of several discs bonded together. The material is wood cellulose. OPTIONS • Preheater • Tank • Pressure switch • Prefilter • Aut. air vent * Particle Removal All CJC™ Filter Inserts have the following filtration degree: - 3 yum absolute: 98.7% of all solid particles >3 jm - 0.8 um nominal: 50% of all solid particles >0.8 jm are retained in each pass. The dirt holding capacity is 7.5-12.5 litres of evenly distributed solids. * Degradation Products Oxidation products, resin/sludge, and varnish are retained by the cellulose material, which will retain appr. 13.5-22.5 kgs of oil degradation products. * Water Removal The water absorption potential is up to 50% (i.e. 3750-6250 mL H20) of the total contaminant holding capacity. HDU 38/60-100 CJC™ Offline Fine Filter TECHNICAL DATA APPLICABLE FILTER INSERTS ** ) Does not hold water permanently

CJC™ Product Sheet CJC™ Offline Fine Filter BRIGHT IDEAS CJC™ Offline Fine Filter HDU 38/60-100 Measurements in mm and inches INSTALLATION PRINCIPLE C.C.JENSEN A/S Lovholmen 13 • DK-5700 Svendborg • Denmark Phone: +45 6321 2014 • Fax: +45 6222 4615 [email protected] • www.cjc.dk