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CONVUM_PV

Compact Vacuum Switching Valves

  • Brand CONVUM Ltd.
Features
  • High-Speed Response: Vacuum switching response time of 50ms.  ※ Test condition: PV102 model, -60kPa vacuum level, ø4 / ø2.5 × 450 mm vacuum tubing.
  • Compact and Lightweight Design: Volume reduced by 50% and weight reduced by 45% compared to the MPV42 (5-unit manifold type).
  • Digital Pressure Sensor Compatible: Supports integration with digital pressure sensors for enhanced monitoring.
Specification
ItemUnitPV100PV110
Vacuum Switching ValveBlow-Off ValveVacuum Switching ValveBlow-Off Valve
101102111112
Working Fluidm/s2

Air, Inert gases

Ambient / Fluid TemperatureºC0 ~ 50
Operating PressureMPa-101 kPa ~ 0 MPa0 ~ 0.6 MPa-101 kPa ~ 0 MPa0 ~ 0.6 MPa
Valve Type-3-Port2-Port3-Port2-Port
Effective Orifice AreaS (Cv)

0.3 mm2

(0.016)

1.2 mm2

(0.066)

1.5 mm2

(0.083)

0.3 mm2

(0.016)

1.2 mm2

(0.066)

0.3 mm2

(0.016)

Vacuum Flow (-90 kPa)L/min516-5.516-
Blow-Off Flow (0.5MPa)L/min--60--18
Shock / Vibration Resistancem/s2150 / 30 m/s2
Protection Structure-Dustproof
Rated VoltageDC V24V DC
Allowable Voltage FluctuationDC V±10%
Insulation Class-Class B
Power ConsumptionWDC24V:1W (42mA)
Response Timems≤100ms≤50ms≤20ms≤100ms≤50ms≤20ms

Blow-Off Volume Adjustment

N (# of Knob Turns)

cc0.18 + 0.05N (Max. 0.88cc)

 

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