KF-16 Aluminum Block Manual Angled Valve w/ Thick Bellows

Reliable kf-16 stainless steel block valves for use in high vacuum systems with a large bellows hose to quickly achieve vacuum. Throttle vacuum pressure easily with a cost effective, long lasting valve.

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SKU: VAC016VV-AV
Quantity: 36

Overview:

Low-cost, compact, and reliable Block Valves are used in rough to high vacuum applications.

These block valves will reliably achieve 1 million cycles in most applications.

Features:

  • Easy installation and service with low-profile, lightweight construction
  • Cost-effective, reliable design
  • Long life
  • Fail-safe operation with auto-close on loss of air or power
  • High conductance maximizes pumping efficiency
  • 316 stainless steel bellows
  • Easy maintenance, fast bellows and seal replacement
  • High purity aluminum body
  • Leak rate: 1x10-9 mbar. l /sec
  • Flange: KF (NW)

 

Specifications: 

Vacuum Connection Kf-16
Actuation Manual Actuator
Stroke of Valve Plate 6mm
Weight (Kg) .5
Conductance Angle Valve 5 l/s

Cycles Until First Service

(Tmax 80C, under clean conditions)

20,000
Leak Rate 1x10^-9 mbar.l/s
Pressure Range 1x10^-8 mbar ~5 bar (absolute)

Pressure Difference

In Closing Direction

In Opening Direction

5 bar

2 bar

Temperature

Ambiance

Bakeout

Housing

Aluminum

Actuator

0c...+50c

150C

120C

Mounting Orientation

Flow Direction

Any

Any

Materials Housing

Aluminum

Bellows/Valve Plate

Seals

 

A6061-T6

316 S.S.

Viton

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