MODEL LVFS 200R, D. M. water with conductivity Less than 5 Microsiemenscm should be used, Normal tap water can be used, provided hardness is less than 90 PPM of CaC03, Steam must be saturated, dry, free from oil vapours and other impurities. Minimum steam pressure of 3 Kgcm2 is essential to guarantee pyrogen free distillate. Main supply A.C. 440 V 3 Phase 50 cycles, Max. Load 1 – 5 KW, Dry air at 3 Kgcm2 pressure require to operate pneumatic controls.