CST-2 Cold-Shot Portable CO2 Dual Pipe Freeze Kit

CST-2 Cold-Shot Portable CO2 Pipe Freeze Kit by General Wire
Freezes pipe from 1/8" to 2" (10 mm - 60 mm)
Eliminate Draining the System and Avoid Shut-downs

The Cold-Shot CST-2 keeps pressurized systems operating while you make repairs
It freezes many type of liquids from 1/8" to 2.00" I.D. steel, copper, cast iron, aluminum, and plastic pipe
It uses carbon dioxide (CO2) to freeze the pipe
20lb. and 50lb. Dip-tube type cylinders are available
It is less expensive than "refrigerator-type" units and uses less CO2 than "bag-type" units
In one-three minutes you're ready to go to work on steel pipe or copper tubing