Solenoid valves 5/2
Airtec solenoid valves
Airtec 5/2-way solenoid valves control double-acting pneumatic cylinders from a single control input: the valve switches between both end positions (cylinder extend / cylinder retract) and holds the last energised position via a spring or air spring. The series covers port sizes G 1/8", G 1/4" and G 1/2" with spring return (type 11, monostable) or air-spring return (type 10). All types carry an HN manual override.
5 ports, 2 positions - P (pressure), A/B (actuator), R/S (exhaust); monostable spring return
Port sizes G 1/8" to G 1/2" - M 05511HN (G 1/8"), M 07511HN (G 1/4"), M 22511HN (G 1/2")
12-230 V DC/AC - PLC and mains voltage versions available
Type 10 / Type 11 - type 10 air-spring return for fast switching cycles, type 11 mechanical spring return
HN manual override - commissioning and manual testing without PLC
| Type | Port | Return | Voltages |
|---|---|---|---|
| M 05511HN | G 1/8" | Spring (type 11) | 12V DC, 24V DC, 24VAC, 115V, 230V |
| M 07511HN | G 1/4" | Spring (type 11) | 12V DC, 24V DC, 24VAC, 115V, 230V |
| M 07510HN | G 1/4" | Air spring (type 10) | 12V DC, 24V DC, 24VAC, 115V, 230V |
| M 22511HN | G 1/2" | Spring (type 11) | 12V DC, 24V DC, 24VAC, 115V, 230V |
| M 22510HN | G 1/2" | Air spring (type 10) | 12V DC, 24V DC, 24VAC, 115V, 230V |
Typical applications: Control of double-acting cylinders in handling machines and assembly systems; actuation of swivel and rotary grippers; control of pneumatic feed axes in stamping machines; actuation of pneumatic presses and clamping fixtures; valve islands in manufacturing cells with PLC connection.