





VR Elastomer Sealed Valves
The VR valves are right angled general purpose UHV valves with a cycle usage minimum of 100,000 activations. The bonnet (top) seal of the valve is welded (VR series).
SKU: N/A
Category: UHV RIGHT ANGEL/LEAK VALVES
- Description
- Product Details
- Options
Description
- All metal welded construction VR
- Viton® face seal
- 100,000 cycle service life
- Rising stem
- Rotatable CF flanges
- Bakeable to 200°C open or 150°C closed
- Leak rate < 10-9 mbar ls-1
- Pressure range from 1×10-9 mbar to 4 bar
- Hydroformed bellows sealed actuation
Options Available
- ZVR40R
- ZVR60R


