VAT10840-PE01
VAT Manual UHV Gate Valve with LFB100 Ends
$3,243.00
Available on backorder
Part ID: VAT10840-PE01
VAT’s Series 108 UHV Gate Valve is the standard valve for ultra-high vacuum (UHV) isolation applications in research and industry.
Main Features
- Sizes: DN 63–200 (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
Resources
Technical Data
- Leak rate:
- valve body: < 5×10-10 mbar ls-1
- valve seat: < 1×10-9 mbar ls-1
- Pressure range:
- DN 63–200: 1×10-10 mbar to 1.6 bar (abs)
- DN 250–320: 1×10-10 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: 50,000
- Temperature:
- Valve body: ≤ 250°C open / ≤ 200°C closed
- Manual actuator: ≤ 250°C
- Position indicator: ≤ 80°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 316L (1.4404, 1.4435)
- Seal:
- Bonnet: metal
- Gate: FKM
- Mounting position: any
- Valve position indication: visual (mechanical)
Accordion #1
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Accordion #2
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Attributes
All dimensions are in inches unless otherwise specified.
Complete Your System
You may also like…
-
LFB80/100-TFB
$13.00 Add to cart -
LFB80/100-DFB
$20.00 Add to cart