Kinney GKT / KT Lubricated Piston Vacuum Pumps

High-Performance Kinney Lubricated Rotary Piston Vacuum Pumps

Reliability extreme and stable performance for demanding industrial applications

Kinney GKT and KT series vacuum pumps are lubricated rotary piston pumps designed for harsh industrial environments requiring robustness, longevity, and vacuum stability.

The principle is based on a triplex rotary piston technology, with no metal-to-metal contact in the compression chamber, ensuring minimal wear and excellent reliability even in challenging conditions.

These pumps offer:

Constant flow rate down to 1.33 mbar
Continuous operation capability down to 133 mbar
Ultimate pressure reaching 10 microns (≈ 0.013 mbar)

The integrated lubrication system ensures reliable oil supply at all pressure levels, while the adjustable gas ballast allows for handling condensable vapors.

The compact and robust design allows for simple installation and durable operation, even in heavily loaded applications.

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Availability:

12 to 18 weeks depending on the versions

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Key Features – Kinney GKT and KT Piston Vacuum Pumps

(indicative data, adaptable according to configuration)

Specifications	Kinney GKT and KT Piston Vacuum Pumps
Maximum flow rate	Up to 1,322 m³/h
Ultimate pressure	Up to 133 mbar(g)
Technology	Oil-lubricated rotary piston pump
Application range	Continuous operation, demanding environments.
Lubrication	Integrated oil system. Oil capacity: up to 106 litres
Cooling	Water (depending on model)
Inlet connection	From DN80 to DN200
Noise level	71 to 75 dB(A)
Outlet connection	From DN50 to DN125
Installed motor power	From 6 kW to 30 kW
Weight	From 364 kg to 1,900 kg
Power supply	Motor 50/60Hz - 230/400 V

Key Benefits for Your Processes – Kinney GKT and KT Piston Vacuum Pumps.

Technology Triplex piston : quiet and vibration-free operation
Excellent performance in demanding or contaminated environments
No metal-to-metal contact → extended service life
Capable of continuous operation over a wide pressure range
Adjustable gas ballast for condensable vapors
Reduced maintenance and controlled operating costs
Compact design for easy integration

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Typical Applications – Kinney GKT and KT Piston Vacuum Pumps.

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The Kinney GKT and KT piston vacuum pumps are particularly suited for the following applications:

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Chemical and petrochemical industry
Gas and vapor processing
Heavy industrial vacuum processes
Industrial Drying
Degassing
Vacuum Systems
Applications in harsh or dusty environments.

Why choose GEFI for your Kinney GKT and KT Piston Vacuum Pumps?

At GEFI, specialists in industrial vacuum solutions, we assist manufacturers with the selection, integration, and optimization of their vacuum systems. Our expertise enables:

Selecting the right pump for your vacuum level and process. Optimizing the energy efficiency and operation of your system.

Ensuring the reliability of your equipment in continuous operation

Integration into demanding industrial environments

Thanks to our technical and on-site approach, you benefit from a reliable, durable, and perfectly sized solution. Kinney GKT and KT vacuum pumps are an ideal solution for applications requiring robustness, vacuum stability, and continuous service, with controlled operating costs.

Ask for your personalized study

Our experts support you in choosing, integrating and optimizing your industrial vacuum solution.