Description
Festo Hand lever valve VHEF-HS-B53E-G14
- Valve function 5/3 exhausted
- Type of actuation Manual
- Construction width 20 mm
- Standard nominal flow rate (standardised to DIN 1343) 900 l/min
- pneumatic working port G1/4
- Operating pressure-0.095 MPa … 1 MPa
- Operating pressure-0.95 bar … 10 bar
- Design Piston gate valve
- Nominal size 7 mm
- Exhaust-air function With flow control option
- Instructions on use Actuate manually only
- Sealing principle Soft
- Mounting position optional
- Manual override Detenting
- Type of piloting Direct
- Flow direction Reversible
- Symbol 00995889
- lap Overlap
- Max. switching frequency 0.5 Hz
- Explosion protection Zone 1 (ATEX)
- Zone 2 (ATEX)
- Zone 21 (ATEX)
- Zone 22 (ATEX)
- Operating medium Compressed air to ISO 8573-1:2010 [7:-:-]
- Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
- Corrosion resistance class CRC 1 – Low corrosion stress
- LABS (PWIS) conformity VDMA24364-B1/B2-L
- Media temperature-10 °C … 60 °C
- Ambient temperature-10 °C … 60 °C
- Actuating torque 0.7 Nm
- Max. force on actuation 200 N
- Max. lateral force on actuation 200 N
- Product weight 298 g
- Type of mounting Either:
- Front panel mounting
- With through-hole
- Pneumatic connection, port 1 G1/4
- Pneumatic connection, port 2 G1/4
- Pneumatic connection, port 3 G1/4
- Pneumatic connection, port 4 G1/4
- Pneumatic connection, port 5 G1/4
- Note on materials RoHS-compliant
- Material cover PA-reinforced
- Material seals NBR
- Material housing Anodised wrought aluminium alloy
- Material lever PA-reinforced
