Spider Solenoid Valve VA Series

This is a super compact, high-speed switching spider solenoid valve with a durability of over 1 billion cycles.

Accurate instantaneous injection of minimal flow; this is the feature that the Spider Electromagnetic Valve VA series excels at. Zero wear for long life and extremely reliable operation. This characteristic directly contributes to the high reliability of the final product. When not energized, the flat plunger is pressed against the orifice valve seat by a leaf spring, closing it; when energized, it is attracted and the valve opens. Friction-free high-frequency operation is achieved. 【Features】 ○ Ultra-compact ○ High-speed switching ○ Accurate instantaneous injection of minimal flow ○ Zero wear for long life For more details, please contact us or download the catalog.

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basic information

【Specifications】 ○Model →2-Port N.C.: VA204-7 VA204-5 VA204-1 →3-Port N.C.: VA304-7 VA304-5 VA304-1 ○Body Outer Diameter (Ø) →VA204/304-7: 7 VA204/304-5: 15 VA204/304-1: 21 ○Orifice Diameter (mm) →VA204/304-7: 0.3 →VA204/304-5: 0.5 to 2.0 →VA204/304-1: 1.0 to 4.0 ○Operating Pressure (Mpa) →VA204-7: Minimum 0 Maximum 1.0 to 0.3 →VA204-5/304-7: Minimum 0 Maximum 1.0 to 0.15 →VA204-1: Minimum 0 Maximum 1.0 to 0.2 →VA304-5/304-1: Minimum 0 Maximum 1.0 to 0.1 ○Piping: Cartridge ○Body Material: SU303 (EN, 1.4305) ○Fluid: Non-corrosive gases and liquids (up to 21cst) ○Voltage: DC 6, 9, 12, 24V ○Response Time/Frequency: 3 to 7ms, up to 200Hz ●For more details, please contact us or download the catalog.

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Delivery Time

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Applications/Examples of results

【Applications】 ○ Automotive → The combustion efficiency of the engine is determined by the fuel mix, optimized by precise injection from the spider. ○ Medical → The ultra-compact and quiet operation of the spider makes it ideal for portable medical devices. ○ Printing Technology → The spider enhances pixels in large-scale printing. → Achieves higher resolution and printing speed. ○ Pneumatics → Widely used as a pilot valve in air-operated control valves. → Duty cycle proportional control via PWM. ● For more details, please contact us or download the catalog.