
2W040-10-D2-D Series Brass 2/2-Way Solenoid Valve
- Direct Acting, Normally Closed
- Port Size: 1/8"–2"
- Fluid Temperature: -5°C to 80°C (120℃ optional)
- Operating Pressure: 0–1.0MPa
- Media: air, water, oil, gas
2W040-10-D2-D series is a high-performance direct-acting solenoid valve built for demanding industrial environments. Built from 58-3 brass with high corrosion resistance and dimensional stability. This valve features IP65-rated protection to resist dust and water, and a German ZAPP magnetic core provides fast and sensitive response across the full pressure range. Its compact design and standardized port size enable fast installation into panels or piping systems, reducing assembly time and leakage risk. This solenoid valve performs exceptionally well in high-frequency and continuous operation, with over 800,000 cycles of rated service life.
- Equipped with ZAPP magnetic core for fast, efficient response
- LED coil indicator providing easy status monitoring
- Zero-pressure start with quick reaction time, and higher flow performance than pilot-operated types
- Proven high reliability and flow through practical testing
- Optimized magnetic core and mechanical structure for long-term stable operation
- Car wash
- Laundry equipment
- Air compressors
- Industrial water control system
- Water pump
- Water treatment system
| Category |
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| Mode of operation | Direct acting | Port size | 1/8"–2" |
| Series | 2W | Function | Normally closed (NC) |
| Body material | Brass | Wiring | Flying leads/DIN connector/Waterproof coil |
| Control method | Solenoid valve | Protection level | Standard IP43/IP65 Optional IP67/IP68 |
| Operating pressure | 0-1.0MPa | Mounting | Bracket required |
| Sealing material | NBR, Viton, EPDM, Silicone | Recommended installation method | Horizontally |
| Fluid temperature | -5°C to 80°C (120℃ optional) | Thread options | BSP, NPT thread |
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Automated precision machining ensures each component is manufactured to exact specifications, which will extend product lifespan.
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Precision machining of solenoid valve provides automatic cutting with high accuracy. The 5-axis machining combined with high-precision surface polishing guarantees exceptional concentricity and response up to milliseconds.
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Fully automatic high/low-pressure detection equipment to detect the solenoid valve’s air tightness with high accuracy.
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Leak testing using the water immersion method to ensure zero leakage under continuous operation.
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Each solenoid valve undergoes air outlet testing by being submerged in water to ensure zero leakage and reliable sealing.
- Strict quality control: Each valve undergoes 30 quality inspections from raw material to final product.
- Swift delivery: Fast delivery supported by a sufficient inventory of semi-finished products to meet urgent orders.
- Cost-effective valve: Optimized engineering delivers the best value for equal quality levels in the industry.






