SLP Series 2-Way Pilot Operated Solenoid Valve (NC) – 3/8″ to 2″
3/8″ to 2″ G/NPT Threaded Solenoid Valve. Versatile pilot-operated design for water, gas, and light oil ( ≤ 20CST). Normally Closed (NC).
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Reliable Pressure Range: Efficiently handles working pressures from 0.3 to 16 Bar (232 PSI).
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Flexible Material Options: Available in Brass or Stainless Steel SS316 bodies.
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Adaptable Sealing: Supports NBR, EPDM, and VITON seals for various chemical compatibilities.
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High-Efficiency Coils: Features IP65 rated Class H insulation; ES energy-saving coils available.
The SLP Series is a heavy-duty, pilot-operated diaphragm solenoid valve designed for high-flow industrial fluid control. It offers a perfect balance of durability and response speed, making it ideal for large-scale irrigation, water treatment, and pneumatic automation. The valve utilizes a pressure-assisted mechanism to ensure stable opening and closing even in high-pressure environments.
Engineered with a modular configuration, the SLP series can be customized with specific seal materials (NBR for general use, EPDM for hot water, or VITON for high-temperature/corrosive fluids) to match your medium. The rugged body construction is designed to minimize water hammer and extend the service life of the internal components.
Why 0.5W Matters
Lower coil temperature
Reduced cabinet heat buildup
Better for battery systems
Ideal for continuous duty operation
Reduced power consumption in multi-valve systems
Technical Specifications
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Body Material: Brass / Stainless Steel SS316
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Seal Material: NBR / EPDM / VITON
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Operation: Pilot-Operated (Normally Closed)
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Pressure Range: 0.3 – 16 Bar (4.3 – 232 PSI)
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Temperature Range: -5°C to 80°C (up to 130°C with EPDM)
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Interface: G Thread / NPT Thread
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Voltage Options: 220V AC / 110V AC / 24V DC / 12V DC
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Protection Class: IP65
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Insulation: Class H
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Certification: CE
| Voltage | 220V AC, 110V AC, 24V DC, 12V DC |
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| Port Size | 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″ |
| Body Material | Brass, SS304 |
| Upgrade No-Heat Smart Coil | No-Heat Smart Coil — 0.5W DC / 1.5W AC, None |





