Rotary Piston Pumps
The Kinney(r) vacuum pump line now includes 19 models. Applications for the KT single-stage rotary pump include vacuum packaging, vacuum furnaces and vacuum coating. The KC and KTC two-stage pump is used in evacuating refrigeration systems, liquid gas storage, low-pressure chemical vapor deposition, silicon crystal growing and leak detection. Applications for the KD and KDH single-stage duplex pump are drying chambers, degasifiers, filling machinery and evacuation of process chambers. The pumps have a no metal-to-metal design, and clearances are filled with oil. The triplex piston design is inherently dynamically balanced and practically vibration-free.