Contact Us: (732) 765-0900

Description

Manual Bellows Sealed SS Angle Valves (KF flanged)

Manual bellows valves that are reliable, economical, general-purpose valves for HV and UHV applications requiring cleanliness and corrosion resistance.

Manual Bellows Valve Features

  • Leak rate across seat: 2×10-9 mbar L/s
  • Pressure Max: Atmospheric pressure
  • Pressure Min: 1×10-9 Torr
  • Feature fluorocarbon o-ring seat seals, bellows-sealed shafts, and bonnet seals (select copper for higher temperature bakeout and better ultimate vacuum)
  • Available in manual or pneumatic actuation
  • Normal repairs can be made without removing the valve body from the system

Function

In the open position

Edge-welded bellows and valve seat move out of the gas path thereby achieving high conductance

Applications

For HV and UHV applications requiring cleanliness and corrosion resistance.

 

NOTE: there is a wide variety of standard tube sizes from 3/8″ to 4″. Other sizes and valves with mixed flanges are available on request.

NOTE: Pneumatic valves require a solenoid operator (sold separately). Please submit a contact us form for the sizes/voltages that are available.

Downloads

Installation Manual Data Sheet

For more documentation, please visit DigiVac’s folder.

Technical Specifications

Units mTorr, Torr
Control Range 100 mTorr to 1000 Torr
Range with Accuracy 1 millitorr to 1 Torr
Sensor Type
Dimensions
Certifications CE, EN, UL, SEMI, RoHS

Product Inquiry



Manual Bellows Sealed SS Angle Valves (KF flanged)
$318.00$613.00