Q Series High-Frequency Solenoid Valves for Medical Instruments
1/4″ BSPP High-Frequency Solenoid Valve. Compact aluminum body design for rapid response and high-cycle pneumatic control. Available in 2/2-way and 3/2-way configurations.
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High-Speed Switching: Reversing time < 40 ms for high-frequency industrial automation.
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Extreme Durability: Tested for a life cycle > 3 million times.
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Precision Control: Ideal for piloting heavy-capacity valves or controlling low-consumption actuators.
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Versatile Mounting: Lightweight design can be mounted in any position.
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Industrial Protection: Reliable operation from 0 to 0.8 MPa (0 to 116 PSI).
Applications: CNC machines; Pilot-operated valve manifolds; Industrial automation; Textile machinery.
Commonly used as an alternative to:
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Small flow solenoid valves from Burkert
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Compact valves from ASCO
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Miniature pneumatic valves from SMC / Festo
The Q Series (Q22XD / Q23XD) is a precision-engineered, direct-acting high-frequency solenoid valve. It features a lightweight aluminum body and is optimized for pneumatic systems requiring rapid actuation and long-term reliability.
The Q23XD (3/2-way) is primarily utilized as a pilot component for heavy-capacity reversing valves or to control small-bore actuators. The Q22XD (2/2-way) provides efficient on/off control for gas flow. With a response time of under 40ms and a mechanical life exceeding 3 million cycles, these valves are built for the rigorous demands of high-speed production lines.
Technical Specifications
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Body Material: Aluminum
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Seal Material: NBR (Standard)
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Operation: Direct-Acting
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Pressure Range: 0 – 0.8 MPa (0 – 116 PSI)
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Working Temperature: -5°C to 40°C (23°F to 104°F)
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Flow Capacity: 4.8 CV
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Interface: 1/4″ G (BSPP)/ Sub-plate type
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Orifice Size: 2.0 mm
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Certification: CE
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Not sure if this fits your system? Send us your current model or application — we will help you match the right solution.



| Type | Q22XD(2/2 ways)), Q23XD(2/3 ways) |
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| Voltage | 220V AC, 110V AC, 24V AC, 24V DC, 12V DC |






