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KJLC Safety Locking Angle Valve (Manual) KJLC Safety Locking Angle Valve (Manual) 1

KJLC Safety Locking Angle Valve (Manual)

The KJLC locking valve is a general purpose angle valve for high vacuum and foreline applications that features a locking mechanism for the closed position with a red visual indicator on the actuator.

Features and Benefits

  • Long life cycle
  • Cost saving
  • Particle reduction
  • Mechanical lock ensures closed position
  • Visual confirmation valve is in closed position
  • Easy maintenance and operation
  • Compact structure

KJLC Locking Angle Valve Opening

KJLC Locking Angle Valve Closing

Specifications Table

Manufacturer KJLC
Pressure Torr
Min: 5.00 x 10-9 Torr
Max: 760 Torr

mbar
Min: 6.60 x 10-9 mbar
Max: 1000 mbar

Rates Helium Leak Rate
5.00 x 10-8 mbar*L/s
4.90 x 10-8 sccs
3.70 x 10-8 Torr*L/s
Temperature Actuator
60.0 ºC
140 ºF

Bakeable
60.0 ºC
140 ºF

Closed Bake
100 ºC
212 ºF

Open Bake
100 ºC
212 ºF

Shaft Seal
Material
300 Series SS Bellows
Cycle
Life
10,000
Actuator
Type
Manual
Normal Position
Any
Max Differential Pressure
Before Open
750  Torr
Valve Body
Material
304L SS
Valve Seal
Material
Fluorocarbon (FKM)
Locking
Function
Full Close Self Lock
X CLOSE
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