The LoPro LPV1-40-IK-MNVN Vacuum Valve with an inline body configuration, ISO-KF NW40 flanges, Viton seals has manual actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. This have is extremely reliable, with a lifetime that can extend to 1,000,000 cycles under clean conditions, greatly increasing system uptime.
Технические характеристики
- Type Bellows-sealed Poppet Valve
- Configuration Inline Ports
- Flange Type ISO-KF
- Flange Size NW40
- Port Size NW40
- 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
- Typical Life 1,000,000 cycles
- Weight 3.1 lbs.
