Selection Tips

1, Voltage Matching: AC220V is for standard mains power; DC24V/12V are better for industrial control, vehicle, and low-voltage systems. Always confirm the coil voltage to avoid burnout.

2,Temperature Limits: The seal material determines the maximum operating temperature. For example, NBR (80°C max) is not suitable for continuous use in hot water above 80°C, as it will degrade and leak.

3,Media Compatibility: Oily media requires VITON seals, as NBR will swell and fail in oil. Steam applications should use VITON or higher-grade seals.

4,Size Consistency: Always match the valve size to your pipe's nominal diameter. Using a smaller valve will restrict flow and shorten its lifespan.

Supplementary Key Points (3 Points Summary)

✅PTFE Seal UpgradePTFE sealing is newly upgraded, with temperature resistance up to 260℃, excellent resistance to strong acid, alkali and organic solvents, ideal for chemical and high-temperature steam working conditions.

✅Dual Power OptionsIt provides dual power specifications: 22VA/30VA for AC and 17W/24W for DC, matching different coil types and adaptable to customers' various power load requirements.

✅Model Code RuleThe letter X in the model stands for sealing material code: N=NBR, E=EPDM, V=VITON; just replace it directly when ordering.

Our Advantages:

✅Direct-Acting – Zero Pressure Start
No differential pressure required - opens immediately when power is applied. Works perfectly under zero or very low pressure conditions.

✅Normally Open Design – Failsafe Open
Valve remains open when de-energized. Closes only when power is applied. Ideal for applications requiring continuous flow as default state.

✅Durable Brass Body – Corrosion Resistant
High-quality forged brass body offers excellent mechanical strength and corrosion resistance. Suitable for water, air, and other non-aggressive media.

✅Compact Size – Wide Orifice Range
Available from DN1 to DN6 (1mm to 6mm orifice). Compact body design fits tight spaces while providing adequate flow capacity.

✅Fast Response – Reliable Operation
Direct-acting construction provides extremely fast response time (≤30 ms). Reliable sealing with zero leakage when closed.