General Wire CST-2 Cold-Shot; Pipe Freeze Kit

General wire cst-2 cold-shot; pipe freeze kit no need to drain water lines, sprinkler systems, or hot water systems before cutting pipe or tubing. the cold-shot keeps pressurized systems operating while you make repairs. it freezes all type of liquids in steel, copper, cast iron, aluminum and plastic pipes ranging from 1/8 to 2 (10 mm - 60 mm) using carbon dioxide (co2). dip-tube type cylinders are available at all welding supply houses. the cold-shot is faster and less expensive than refrigerator-type units; faster and uses less co2 than bag-type units. in five minutes, you're ready to go to work on copper tubing, just three minutes for cast iron pipe. kit includes 10 sets of freeze heads for 1/8 to 2 lines (10 mm to 60 mm), two high pressure spiral hoses with injectors, t-distributor, locking nut, hex head screwdriver, rubber gloves, goggles and carrying case. one year limited warranty.