The LoPro LPV1-50-IK-MNVN Vacuum Valve with an inline body configuration, ISO-KF NW50 flanges, and Viton seals has manual actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. A formed stainless steel bellows prevents outgassing, virtual leaks, and particle entrapment between bellows convolutions that extends the valves life cycle over a conventional O-ring shaft sealed valve.
Технические характеристики
- Type Bellows-sealed Poppet Valve
- Configuration Inline Ports
- Flange Type ISO-KF
- Flange Size NW50
- Port Size NW50
- Vacuum Range 10-9 Torr to Atmosphere
- Valve Actuation Manual Knob
- Seal Material Viton
- Helium Leak Rate 1.0 x 10-9 std cc/sec
- Limit Switch No
- Maximum Internal Spring Closing Pressure 60 psia
- Maximum Bakeout Temperature 150°C
- Weight 6.4 lbs.
