Specifications
Series (VHEF) | Manually actuated valve |
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Actuation type (ES) | Selector switch, on the side |
Design principle | Piston spool |
Type of control | Directly actuated |
Pilot air | Internal |
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Valve function (B53E) | 5/3-way valve, detenting, mid-position exhausted |
Reset method for monostable/single solenoid valves | None |
Pneumatic connection (G14) | G1/4 |
Nominal size | 7 mm | ||
Pneumatic connection, port 2 | G1/4 | ||
Pneumatic connection, port 4 | G1/4 | ||
Note on materials | RoHS-compliant | ||
Material seals | NBR | ||
Material lever | PA-reinforced | ||
Type of actuation | Manual | ||
Standard nominal flow rate | 900 l/min | ||
Operating pressure | -0,95 bar ... 10 bar | ||
Exhaust-air function | With flow control option | ||
Sealing principle | Soft | ||
Manual override | Detenting | ||
Flow direction | Reversible | ||
lap | Positive overlap | ||
Explosion protection | Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
LABS (PWIS) conformity | VDMA24364-B1/B2-L | ||
Ambient temperature | -10 °C ... 60 °C | ||
Max. force on actuation | 200 N | ||
Product weight | 268 g |
Pneumatic connection, port 1 | G1/4 | ||
Pneumatic connection, port 3 | G1/4 | ||
Pneumatic connection, port 5 | G1/4 | ||
Material cover | PA-reinforced | ||
Material housing | Anodised wrought aluminium alloy | ||
Valve function | 5/3 exhausted | ||
Construction width | 20 mm | ||
pneumatic working port | G1/4 | ||
Design | Piston gate valve | ||
Instructions on use | Actuate manually only | ||
Mounting position | optional | ||
Type of piloting | Direct | ||
Symbol | 995,889 | ||
Max. switching frequency | 0,5 Hz | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:-:-] | ||
Corrosion resistance class CRC | 1 - Low corrosion stress | ||
Media temperature | -10 °C ... 60 °C | ||
Actuating torque | 0,3 Nm | ||
Max. lateral force on actuation | 200 N | ||
Type of mounting | Front panel mounting With through-hole Either: |