5/2-way pneumatic solenoid valve from Mindman with G1/4" ports (female thread), Namur (VDI/VDE 3845) configuration, G1/8" exhaust ports and 230V AC coil. The valve is mono-stable (spring return). Indirect operated (internally piloted). Applications include controlling a double-acting cylinder or pneumatic actuator. Operaring pressure 2-8 bar. Medium air, not suitable for other media or vacuum. With manual override control. Can be mounted on manifold with central air supply/vent. Response time 0.038s, Kv-value 0.8 Nm3/h (862 Nl/min).Including coil and DIN-B connector
Order before 16h CEST (mo-fr), same day shipment
2 year warranty, Returns 30 days
High-quality pneumatic solenoid valve from Mindman. This valve is 5/2 way and mono-stable (1 coil). The valve has G1/4" ports (BSPP thread). The coil voltage is 230V AC and the power is 4.9VA. Please note that the exhaust ports have G1/8" threads, they are smaller than the other ports. The valve can only be operated with compressed air (filtered up to 5 μm) that doesn''t need to be lubricated. The operating pressure is 2 to 8 bar. This valve has a Namur configuration, allowing it to be mounted directly to a pneumatic actuator without hose connection. Response time is 0.038 s. Kv value 0.8 (862Nl/min). This valve is equipped with a manual override.
A 5/2-way valve has five ports and two states. Two ports (A and B) connect to the appliance, for example a double acting cylinder. One port is used to supply pressurized air (port P), the two remaining ports are exhausts (port S and R) and are connected to respectively port B and A. By switching state, either port A is pressurized and port B vented, or port A is vented and port B pressurized. If the valve is used to control a double acting cilinder, one valve state is used to move the cylinder in one direction, and the other state is used to move the cylinder in opposite direction.This valve is single acting, which means that the valve is controlled by one solenoid and returns to the rest position by means of a spring. If the solenoid is not activated, the valve returns to the rest position (right quadrant).
Circuit function diagram
Mindman is an international manufacturer of high-quality pneumatic components with main production in Taiwan. With a rich production history, a very wide range and cost-efficient production of high-quality products, they are one of the true market leaders in the pneumatics industry.
|Circuit Function||5/2 way|
|Ports||G1/4" female thread (BSPP), 1/8" exhaust ports|
|Operating||Pilot operation (internally piloted)|
|Pressure||2 - 8 bar (minimal pressure of 2 bar required)|
|Stability||Mono-stable (1 coil)|
|Temperature||-5 to 50°C|
|Voltage||230V AC (50/60Hz) ±10%|
|IP grade||IP-65 (IEC standard 60529)|
|Isolation class||F (more info)|
|Connector||DIN43650B (EN175301-803 style B)|
|Medium||Air, 5mu filtered. The valve is lubricated during assembly, additional lubrication is not required under normal circumstances.|
|Response time||0.038 s|
|Kv-value||0.8m3/h (862Nl/min) (more info)|
Namur (VDI/VDE 3845) defines a standard interface between pneumatic directional valves and actuators. The solenoid valve has two O-rings to create a leak-tight connection between the valve and the actuator. The solenoid valve can be rotated 180 degrees, this determines whether the actuator is pressurized or vented when the solenoid is activated. The illustration below shows the dimensions of the connection for both G1/4" as G1/2".