The Pall HNP fluid conditioning purifier removes 100% of free water and as much as 80% of dissolved water. It also removes 100% of free and entrained gases and up to 80% of dissolved gases. Particulate removal is achieved using a high beta rated (5(c)=1000) Ultipor III filter element to polish the fluid before discharge back to the system reservoir.Other replacement filter media grades are also available to suit application requirements. Replacement HNP series oil purifier is designed to filtering oil by remove water,air and dirty. Oil oxidation,Lubrication performance loss and aeration influence directly on reliability of system and service life of system component and oil. The HNP can be moved from one system to another or left as a permanent installation. The HNP purifier is simply connected to an electric supply, the inlet valve opened and reset and start buttons pressed to start the fluid purifying process. Automatic controls, integral to the unit, constantly monitor the operation and will safely shut down the system if fluid levels and pressures are outside normal limits. Model HNP006 HNP021 HNP073 HNP200 Flow rate (L/min) 10 20 70 229 Inlet pressure(bar) 10 -0.4~0.4 -0.4~3 -0.4~3 Outlet Max pressure(bar) 10 7 7 8 Normal work vacuum(bar) -0.6 0.9 Inlet size G1 1/4 G1 G2 G4 Outlet size G1 G1 G1 1/2 G3 Motor power(KW) 0.67 2.25 6.4 22.7 Oil type Hydraulic oil,lube oil,turbine oil Peak viscosity(cSt) 700 Temperature Range( ) 10~70 Net Weight(Kg) 75 180 450 (600 with heater) 1760 Size L(mm) 695 1090 1580 2679 W(mm) 455 620 680(1170 with heater) 1662 H(mm) 1041 Movable 1040 1880 (2113 With heater) 3266 Fixed 1020 1780 Dehydration Free water Remove 100% Dissolved water Remove90% Remove 80% Remove 90% Deaeration Free gas Remove 100% Dissolved gas Remove 80% No. Flow rate(L/min) 006 10 021 20 073 70 200 229 No. Voltage M 220V 1PH R 380V 1PH T 415V 3PH No. Frequency(Hz) 3 50Hz 3PH 4 60Hz 3PH 5 50Hz 1PH