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3-Position Pendulum Valves

Pendulum valves are most often used to isolate pumps in a space where a traditional gate valve may not fit due to geometric constraints.

Features

  • The KJLC pendulum valves boast a 200,000 cycle life
  • Made of 6061-T6 aluminum
  • Include reed sensors and 24VDC solenoid
  • Bare aluminum or hard anodized surface treatment available
  • Operate up to 10-9 torr pressure range

Specifications Table

Manufacturer KJLC
Pressure Torr
Min: 7.500 x 10-9 Torr
Max: 900 Torr

mbar
Min: 1.000 x 10-8 mbar
Max: 1200 mbar

Rates Leak Rate
1.000 x 10-9 mbar*L/s
7.520 x 10-10 Torr*L/s
Temperature Bake Actuator Temp
80.0 ºC
176 ºF

Bake Body Temp
120 ºC
248 ºF

Bake Solenoid Temp
50.0 ºC
122 ºF

Cycle
Life
200,000
Solenoid Kit
Included
Yes
Max Δ P
Before Open
5.00  mbar
Max Δ P
1.20  bar
Bonnet
Seal Type
Viton
Actuator
Type
Pneumatic 3 Position
Valve Body
Material
6061-T6 Aluminum
Gate
Material
6061-T6 Aluminum
Gate Seal
Material
Viton
Reed Sensor
Included
1
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Flange Selection Guide
With a variety of flanges to choose from, the Flange Selection Guide is designed to help you find one to meet your vacuum requirements. Shop Now!
Can't find the flange you need or want a custom configuration? Please call us at +1 800 245 1656 or email salesus@lesker.com with your inquiry.
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Contact Us - 3-Position Pendulum Valves