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1-1/2 Inch Angle Valve

Features
  • UHV compatible to 1x10-11 Torr
  • Manual actuation
  • Hundreds of seal cycles per gasket
  • Replaceable OFE copper poppet gasket
  • High temperature service to 450ºC
  • 300 Series stainless steel construction
  • Stainless steel bellows sealed actuator
  • High conductance design

MDC all-metal angle valves designated as type "V" will interface in systems currently fitted with Varian all-metal angle valves. They have port to port dimensions which are compatible with Varian products. All-metal angle valves designated as type "VG" will interface in systems currently fitted with Vacuum Generators all-metal angle valves. They have port to port dimensions which are compatible with Vacuum Generators products.


Specifications
Material
 Flanges 304ss
 Valve Body 304ss
 Bolts  300 ss
 Gasket, Poppet and Bonnet OFE Copper
Port Fastening
 Bolt Type Silver plated 12-point & socket head bolts
 Nut Type Hexagonal nuts
Vacuum
 Range 1x10-11 Torr
 Leak Test 2x10-10 cc/sec of He
Poppet sealing Torque
 3/4" Valve, First / Subsequent Seals 7-10 / 6-7 lb-ft
 1-1/2" Valve, First / Subsequent Seals  4-8 / 4-7 lb-ft
 2-1/2" Valve, First / Subsequent Seals 7-10 / 6-7 lb-ft
Temperature Range
 Closed / Open 300ºC / 450ºC
For conversion tables click here

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