5/3-way (center closed) pneumatic solenoid valve from Mindman with G1/4" ports (female thread), G1/8" exhaust ports and 24V DC coil. The valve is . Indirectly operated (internally piloted). Applications include controlling double-acting cylinders with intermediate positions.Operaring pressure 3-8 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 0.04s, Kv-value 0.71 Nm3/h (765 Nl/min).Including coil and DIN-C connector
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High-quality pneumatic solenoid valve from Mindman. This valve is 5/3 way, center closed and (2 coils). The valve has G1/4" ports (BSPP thread). The coil voltage is 24V DC and the power is 0.95W. 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 3 to 8 bar. Mounting on manifold with a central supply and vent possible. Response time is 0.04 s. Kv value 0.71 (765Nl/min). This valve is equipped with a manual override.
A 5/3 way valve has five ports and three positions. The central (rest-)position can have various functions; with a 'center closed' valve, all five ports are closed off in the central position. The other two positions are each controlled by their own solenoid coil. These positions are used to feed port A and vent port B, or the other way around. If none of the two coils is activated, the valve return to the central position (mono-stable). This valve may for example be used to control a double acting cylinder, with the possibility to block the cylinder in intermediate positions. By activating one of the two coils, the cylinder can be moved in two directions. The figure below shows a schematical drawing of the circuit function of a center closed 5/3-way valve.
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||5/3 way Center closed|
|Ports||G1/4" female thread (BSPP), 1/8" exhaust ports|
|Operating||Pilot operation (internally piloted)|
|Pressure||3 - 8 bar (minimal pressure of 3 bar required)|
|Temperature||-5 to 50°C|
|Voltage||24V DC ±10%|
|IP grade||IP-65 (IEC standard 60529)|
|Isolation class||F (more info)|
|Connector||DIN43650C (EN175301-803 style C)|
|Medium||Air, 5mu filtered. The valve is lubricated during assembly, additional lubrication is not required under normal circumstances.|
|Response time||0.04 s|
|Kv-value||0.71m3/h (765Nl/min) (more info)|