The PT Gripperâ„¢ line of process tube temporary attachment tools connects to tubing for evacuating, flushing, recharging, and pressure testing refrigeration systems. The company says the design provides positive sealing with the snap of a hand, eliminating the need for soldering, brazing, or flaring of the tube. It can be used with any refrigerant and is compatible with liquids and vapors. The tools are available in several sizes for connecting to various tube diameters and can be bought in kits containing tools of some or all of the sizes.

PumpWorks Inc., 1125 Nathan Lane North, Minneapolis, MN 55441; 763-545-3786 or 800-431-4408; 763-545-8737 (fax);;

eProduct #186