KTKC,KTCKD,KDH

KT Low-Profile (LP) Series KCKTC KT Typical Applications:

KT Single-Stage Rotary PistonPumps KC and KTC Two-Stage RotaryPiston Pumps KD and KDH Single-Stage Duplex Rotary piston pumps

Drying Chambers Degasifiers Filling Machinery Evacuation of Process Chambers

KT pumps are quiet running suppliers of vacuum pumps with high pumping capacity at both high and low pressures. The triplex piston design is inherently dynamically balancedand is practically vibration-free. Even in dirty applications, the KT enjoys unequalled durability, as there is no metal-to-metal contact between the pumping piston and the cylinder; clearances are filled with oil. All KT models include an integral, positivepressure lubrication system to insure reliablelubrication at all pressure levels. KT pumps are water-cooled; however, optional air-cooling systems are available on severalsizes. Adjustable gas ballast manufacturers of valves are included as standard equipment for handling water and other vapor loads.LP series KT pumps incorporate all the features of the standard KT pumps, inaddition to an integral oil mist eliminatorand a compact, low-profile design. KC and KTC rotary piston vacuum pumps achieve the lowest possible pressures from mechanical pumps and are recommended for applications where the operating pressure isbelow 0.1 Torr (0.13 mbar).As there is no metal-to-metal contact fromthe clearances being filled with oil, thesetwo-stage pumps are extremely rugged andreliable. KC and KTC pumps are air-cooled with the exception of the KTC-112, which is water-cooled (optional air-cooling systemsare available). Adjustable gas ballast valves are included as standard equipment for handling water and other vapor loads.The triplex piston design incorporated intothe KTC pumps is inherently dynamicallybalanced and is practically vibration-free.

KD and KDH vacuum pumps are belt-driven, low-speed rotary supplier of piston pumps. These pumps enjoy unparalleled ruggedness and reliability; some have been in system operation for over 70 years. This reliability is due to no metal-to-metal contact from the clearances being filled with oil. Gas ballast and their large oil capacity enable the KD and KDH models to handle moderate water or other vapor loads.KD models are air-cooled, KDH models are water-cooled.

Typical Applications: Vacuum PackagingVacuum FurnacesVacuum Coating Typical Applications: Evacuating Refrigeration Systems Liquid Gas StorageBrake Filling SystemsLow-Pressure Chemical Vapor Deposition (LPCVD)Silicon Industrial crystal GrowingLeak Detection

Model CFM / m
3 /h HP / kW
KD-30 33/56.1 1.5/1.1 KD-50 52/88.4 2/1.5 KDH-130 134/227 5/3.7 KDH-150 150/255 7.5/5.5 Model CFM / m
3 /h HP / kW Model CFM / m
3 /h HP / kW
KT-170LP 100/170 5/3.7KT-150C 144/245 7.5/5.5 KT-275LP 160/272 10/7.5 KT-300D 296/503 15/11 KT-505LP 296/503 15/11 KT-500D 484/822 30/22 KT-840VFP 484/822 30/22 KT-850D 778/1322 40/30 KT-1350VFP 778/1322 40/30 KC-5 5/8.5 0.33/0.25 KC-8 8/14 0.5/0.37 KC-15 15/25 1/0.75 KTC-21 21/35 1.5/1.1 KTC-60 60/102 3/2.2 KTC-112 107/182 7.5/5.5 ©2006 Tuthill Corp.