LoPro™ Bellows Vacuum Isolation Valves
Model: LPV1-50-AK-CNVS
LoPro™ Bellows Vacuum Isolation Valves
Model: LPV1-50-AK-CNVS
Overview
Overview
The Pneumatic LoPro™ LPV1-50-AK-CNVS Vacuum Valve with an angle body configuration, ISO-KF NW50 flanges, Viton seals has pneumatic actuation. It has a small footprint that fits easily into existing, and new, vacuum systems. LoPro™ Valves are extremely reliable, with a lifetime that can extend to 1,000,000 cycles under clean conditions, greatly increasing system uptime.
Technical Specs
- TypeLow-profile, Single-stage, Bellows-sealed Poppet Valve
- Vacuum RangeAtmosphere to 1.0 x 10-9 Torr
- Body ConfigurationAngle
- Port SizeNW50
- Flange SizeNW50
- Flange TypeISO-KF
- Helium Leak Rate1.0 x 10-9 std cc/sec
- ActuationPneumatic
- Limit SwitchNo
- SealViton
- Cylinder Volume6.4 in3
- Cylinder Air Pressure90 psig ± 30 psig
- Actuation TimeOpening: 0.45 sec, Closing: 1.13 sec
- Maximum Internal Spring Closing Pressure60 psia
- Maximum Bakeout Temperature150°C
- Typical Life1,000,000 cycles
- Weight5.4 lbs.
Technical Specs
- TypeLow-profile, Single-stage, Bellows-sealed Poppet Valve
- Vacuum RangeAtmosphere to 1.0 x 10-9 Torr
- Body ConfigurationAngle
- Port SizeNW50
- Flange SizeNW50
- Flange TypeISO-KF
- Helium Leak Rate1.0 x 10-9 std cc/sec
- ActuationPneumatic
- Limit SwitchNo
- SealViton
- Cylinder Volume6.4 in3
- Cylinder Air Pressure90 psig ± 30 psig
- Actuation TimeOpening: 0.45 sec, Closing: 1.13 sec
- Maximum Internal Spring Closing Pressure60 psia
- Maximum Bakeout Temperature150°C
- Typical Life1,000,000 cycles
- Weight5.4 lbs.
Resources & Downloads
Literature
LoPro™ Compact Vacuum Valves(218.8 kB, PDF)