0927 Series Pilot-Operated Diaphragm Solenoid Valve (NC)

1/2″ to 2″ (DN15-DN50) G/NPT Threaded Solenoid Valve. Pilot-operated diaphragm design for Water, Liquids, and Gas. Normally Closed (NC).

  • Features: High-pressure tolerance up to 16 Bar. Reliable pilot-operated structure with low power consumption. Optional junction box with LED indicator.

  • Parameters: -5°C to 80°C (23°F to 176°F) | 0.3 – 16 Bar (4.3 – 232 PSI) | Brass Body / NBR Seal.

  • Applications: Water supply systems, industrial fluid control, irrigation, and large-scale pipeline automation.

The 0927 Series is a high-performance brass solenoid valve designed for managing water, gas, and light oils (viscosity ≤20cst) in large-capacity systems. Utilizing a pilot-operated diaphragm mechanism, it provides stable and energy-efficient control for high-pressure applications up to 16 Bar (232 PSI). The robust brass construction and NBR sealing ensure long-term durability in standard industrial and commercial plumbing environments.

Technical Specifications

  • Body Material: Brass

  • Seal Material: Nitrile Rubber (NBR)

  • Operation: Pilot-Operated Diaphragm (Normally Closed)

  • Pressure Range: 0.3 – 16 Bar / 0.03 – 1.6 MPa (4.3 – 232 PSI)

  • Temperature Range: -5°C to 80°C (23°F to 176°F)

  • Interface: G Thread / NPT Thread

  • Voltage Options: AC220V / AC110V / AC24V / DC24V / DC12V

  • Protection Class: IP65

  • Insulation: Class H

  • Certification: CE

Voltage

220V AC, 110V AC, 24V DC, 12V DC

Port Size

1/2", 3/4", 1", 1.2", 1.5", 2"