sandf high pressure single head chemical dosing system for calcium hypo chlorite granules 65-70, having power input 230v, 50 hz, 40 spm, 1/30 fractional horse power, pressure 5kg/sqcm, max ouput 6.5 ltr/hr accessories like lead tubing, connecting ferrule, check valve etc., complete all as per specified and directed by engr in chargemake :-aquafit or equvilent