Kinney® KTC™ rotary piston vacuum pumps achieve the lowest possible pressures from
mechanical pumps and are recommended for applications where the operating pressure is
below 0.1 Torr (0.13 mbar).
As there is no metal-to-metal contact from the clearances being filled with oil, these
two-stage pumps are extremely rugged and reliable.
Adjustable gas ballast valves are included as standard equipment for handling water and other vapor loads.
As a result of their triplex piston design, KTC pumps are practically vibration-free.
Features
Specifications
Applications
Model Selection
Warranty
Documents
High pumping speed at pressures below 10 microns;
much lower than attainable with single stage pumps
Ultimate Vacuum: 0.2 microns (McLeod Gauge)
Positive pressure lubrication assures operation at any pressure up to atmospheric pressure
No metal-to-metal contact in pumping chamber
Unequalled durability, even in dirty applications
Triplex piston design for quiet, vibration-free operation
Performance Specifications:
Two Stage Design
Capacity: 21 - 107 CFM
Maximum Vacuum: 0.0002 Torr
Evacuating Refrigeration Systems
Liquid Gas Storage
Brake Filling Systems
Low Pressure Chemical Vapor Deposition
Silicon Crystal Growing
Leak Detection
The following table will help you select which model can best fit your application:
Model
CFM / m³/h
HP / kW
KTC-21
21/35
1.5/1.1
KTC-60
60/102
3.0/2.2
KTC-112
107/182
7.5/5.5
Every Tuthill Vacuum Pump is backed by the Tuthill Vacuum & Blower Systems limited warranty:
Type of Application
Atmospheric Air or Process Air without Liquids Present:
Process Gases Other than Air, or Any Liquid Injected Application:
24 months from date of shipment, or 18 months after initial startup date, whichever occurs first.
18 months from date of shipment, or 12 months after initial startup date, whichever occurs first
