Attributes

Size (in) 3
Size (mm) 80
Flange Ends LFB80
3D CADLogin
DrawingLogin

VAT11038-PE01

VAT Manual HV Gate Valve with Bellows and LFB80 Ends

$2,328.45

2 in stock (can be backordered)

Part ID: VAT11038-PE01
						

VAT’s Series 110 HV Gate Valve is a general purpose valve for isolation in high vacuum systems. This valve is especially suited to pump isolation.

Main Features

  • Sizes: DN 63–320 mm (2.5″–12″)
  • Actuator: manual with crank handle
  • Body material: stainless steel
  • Feedthrough: bellows
  • Standard flanges: ISO-LFB (ISO-F), CF (fixed)
  • Sealing technology: VATLOCK

Technical Data

  • Leak rate (valve body, valve seat): < 1×10-9 mbar ls-1
  • Pressure range:
    • DN 63–200: 1×10-8 mbar to 1.6 bar (abs)
    • DN 250–320: 1×10-8 mbar to 1.2 bar (abs)
  • Differential pressure on the gate:
    • DN 63–200: ≤ 1.6 bar
    • DN 250–320: ≤ 1.2 bar
  • Differential pressure at opening: ≤ 30 mbar
  • Cycles until first service: 200,000
  • Temperature:
    • Valve body: ≤ 150°C
    • Manual and pneumatic actuator: ≤ 80°C
    • Position indicator: ≤ 50°C
  • Heating and cooling rate: ≤ 50°C h-1
  • Material:
    • Valve body: AISI 304 (1.4301)
    • Mechanism:
      • DN 63–200: AISI 316L (1.4404)
      • DN 250–320: AISI 304 (1.4301)
    • Bellows: AISI 633 (AM350)
  • Seal (bonnet, gate): FKM (Viton™)
  • Mounting position: any
  • Valve position indication: visual (mechanical)

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.