NIT No. 21(21-22)/CWA(WnS)II HP/Item No. 01

SITC of 1 No. 10 Kg/hr Chlorinator Pipe having manual control and complete with vacuum regulator valve assembly flow meter assembly, rate control valve, with ejector assembly with built in check valve, vacuum pipe, vent pipe with confirmation of supplying chlorinator as per specifications mentioned below:- SITC 10 Kg/hr chlorinator Technical Data Match 4 Material Hi-Impact chemical Resistant ABS & PVC body Parts Tantalum alloy Spring Silver Rate valve, seat and relief valve Fluorocarbon lead oxide rubber diaphragms and O-ring PTFE seat Fep Diaphragm Borosilicate Glass Flow meter Fluorocarbon coated manifold Aluminium-silicone-Bronze Inlet valve body Monel and stainless steel screws porous inlet filter Control Principle. Stable Gas Flow with zero drift by regulated upstream vacuum and sonic velocity across variable rate control orifice. Accuracy : +/-4% of Flow Meter Capacity. Operating Range : 20:1 Manual Ambient Temperature: 1-55 C or depending on withdrawal rate from the cylinder(S). Gas fitting : self-aligning universal yoke. Safety Relief : Integral Pressure Relief valve with 3/8 " vent building. Flowmeter : 150 mm long for 10 kg/hr , Graduated G/h or Kg/h Ejector and Check Valve : Fixed Orifice type for In-Line installation. Back Pressure : upto 12 Bar standard ejectors Vacuum piping : 5/8 inch (10 Kg/hr) polyethylene tubing as standard.

Supply and installation of Allied work Item for proper operation of chlorinator system. i) 0-10 Kg/cm2 Water Pressure Gauge (Make H Guru) - 02 nos. ii) 50 mm PP Ball Valve (Make Parth) with SS Nuts & Bolts, Paking, flange 4 Nos. iii) 63 mm, Od PVC pipe with fittings of 10 Bar Rating, Make : Prince 30 Mts. iV) PVC fittings for above ……one job v) 3/4" CS seamless pipe sec. 80………..18 mts. Vi) Fitting for Above….One Job vii) Chlorine Gas Filter with Monel Screen….1 No. viii) 3/4" Isolation Valves for chlorine Gas Header Line 4 Nos. ix) Heavy Copper Tube assembly 3/8" Od x 105 Mts long with fittings at both ends….4nos. x) Clamps for copper tube fittings….4 nos. xi) Pressure Gauge for Chlorine Header Line……..1 nos. xii) Lead washers……200 nos. xiii) Fixing of all above items …..1 job. xiv) Testing & Commissioning of the system including looking after the system for one year - 1 job.

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