Product Features
This 4V210/4V220 series pneumatic solenoid valve adopts professional two-position five-way circuit design and double-coil driving structure, achieving bidirectional stable control of pneumatic circuits. It is equipped with two mainstream voltage specifications of 24V and 220V, which can freely match different industrial power supply environments. The precision machined valve core ensures smooth air circulation without blockage, with ultra-fast switching response and accurate circuit reversing. The whole valve body is made of high-strength alloy material with anti-rust, anti-corrosion and anti-oxidation treatment, adapting to complex industrial workshop environments. The wear-resistant rubber sealing ring has excellent air tightness, effectively preventing air leakage and pressure loss during long-term cyclic operation. Standard 08 air port interface and unified installation size ensure strong versatility, convenient for quick assembly and replacement on various pneumatic automation equipment.
Product Advantages
First, precise & sensitive circuit control. The two-position five-way double-coil structure realizes accurate reversing and switching of pneumatic circuits, ensuring synchronous and stable operation of cylinder telescopic actions with no delay or jitter. Second, dual voltage universal matching. 24V low voltage and 220V high voltage optional design covers household and industrial power supply scenarios, meeting diverse equipment matching needs. Third, excellent durability & air tightness. Premium wear-resistant sealing parts and anti-corrosion valve body resist long-term high-frequency switching work, effectively avoiding air leakage and improving equipment operation stability. Fourth, wide industrial compatibility. Standard 08 interface fits most pneumatic cylinders and automation machinery, suitable for packaging, electronics, mechanical processing and other automation production lines. Fifth, cost-effective & easy maintenance. Simple structure, stable performance, low failure rate, convenient daily disassembly and replacement, greatly reducing equipment operation and maintenance costs.
How to Use
First, inspect the solenoid valve before installation, check the valve body for damage, deformation and aging of sealing rings, and select 4V210-08 or 4V220-08 model and corresponding 24V/220V voltage according to equipment pneumatic circuit and power supply parameters. Second, clean the air port and pipeline impurities to prevent dust and debris from entering the valve core and causing blockage. Third, fix the solenoid valve on the equipment mounting frame firmly, connect the air inlet and outlet pipelines correctly according to the air circuit diagram, and ensure all interfaces are tightly connected without air leakage. Fourth, complete the power wiring strictly in accordance with voltage specifications, check the circuit connection to avoid short circuit or wrong wiring. Fifth, turn on the air source and power supply for trial operation, test the valve switching sensitivity and cylinder reversing action, observe for air leakage, jitter and abnormal noise, and confirm stable circuit switching. Sixth, after the trial run is normal, put the equipment into formal automated production. For daily maintenance, regularly clean internal dust and oil stains, check the sealing performance and valve core flexibility, and replace aging accessories in time to ensure long-term stable operation of the pneumatic control system.
Highlight
Aluminum Alloy Body: Durable and smooth surface for long-lasting performance.
Medium Pressure Operation: Operates efficiently within 0.15~0.8Mpa range.
Compact Design: 3/8 inch interface for easy installation and space-saving.
High-Quality Material: Made of aluminum alloy, ensuring reliability and durability.
Wear-Resistant Surface: Smooth, burr-free surface after hard anodizing.
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