Festo Hand Lever Valve VHER-H-B43C-G12

Description

• Festo Hand Lever Valve
• Model: VHER-H-B43C-G12
• PN: 3192065
• Brand: Festo
• Valve function: 4/3 closed
• Type of actuation: manual
• Width: 95 mm
• Standard nominal flow rate: 3,200 l/min
• Operating pressure 0 … 10 bar
• Note on operating pressure: Vacuum operation -0.95 to 0 must not be connected to port 3
  In the case of dual-pressure operation, the pressure at port 1                                                                                                                     must be higher than at port 3
• Design structure: Rotary slide valve
• Nominal size: 12 mm
• Exhaust-air function: throttleable
• Instructions for use: Actuate only manually
• Sealing principle: Hard
• Type of piloting: direct
• Flow direction: non reversible
• Freedom from overlap: Yes
• Switching position indicator: with accessories
• Operating medium: Compressed air in accordance with ISO8573-1:2010 [7:4:4]
• Note on operating and pilot medium: Lubricated operation possible (subsequently required for further operation)
• Corrosion resistance classification: CRC 2 – Moderate corrosion stress
• Medium temperature: -20 … 80 °C
• Ambient temperature: -20 … 80 °C
• Actuation torque: 5 Nm
• Product weight: 1,010 g
• Mounting type: Optional
  Front panel installation
  with through hole
• Pneumatic connection, port 1: G1/2
• Pneumatic connection, port 2: G1/2
• Pneumatic connection, port 3: G1/2
• Pneumatic connection, port 4: G1/2
• Materials note: Free of copper and PTFE
  Conforms to RoHS
• Material seals: NBR
• Material housing: Aluminium die cast
• Material lever: Aluminium die cast