Especificaciones
Series (VHEF) | Manually actuated valve |
---|---|
Actuation type (P) | Pushbutton |
Design principle (T) | Poppet valve |
Type of control (C) | Indirectly actuated |
Pilot air (Z) | External |
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Valve function (B32) | 3/2-way valve, double solenoid/bistable |
Reset method for monostable/single solenoid valves | None |
Pneumatic connection (G14) | G1/4 |
Sealing principle | Soft | ||
Pneumatic connection, port 2 | G1/4 | ||
Note on materials | RoHS-compliant | ||
Material seals | NBR | ||
Valve function | 3/2 double solenoid | ||
Construction width | 20 mm | ||
pneumatic working port | G1/4 | ||
Design | Poppet seat | ||
Exhaust-air function | With flow control option | ||
Mounting position | optional | ||
Type of piloting | Pilot actuated | ||
Flow direction | Reversible | ||
lap | Zero overlap | ||
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 force | 20 N | ||
Product weight | 161 g | ||
Pilot air port 12/14 | M5 |
Pneumatic connection, port 1 | G1/4 | ||
Pneumatic connection, port 3 | G1/4 | ||
Material cover | PA-reinforced | ||
Material housing | Anodised wrought aluminium alloy | ||
Type of actuation | Manual | ||
Standard nominal flow rate | 870 l/min | ||
Operating pressure | -0,95 bar ... 10 bar | ||
Nominal size | 6 mm | ||
Instructions on use | Actuate manually only | ||
Manual override | Detenting | ||
Pilot air supply | External | ||
Symbol | 995.886 | ||
Pilot pressure | 43,5 psi ... 145 psi | ||
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 | ||
Unlocking force | 25 N | ||
Type of mounting | Front panel mounting With through-hole Either: | ||
Pilot air port 12 | M5 |