UNOX General Purpose Solenoid Valve Normally Closed

General Purpose Solenoid Valve – Normally Closed

The UNOX General Purpose Solenoid Valve is engineered for reliable automation of liquid and gas flow across industrial and commercial systems. Constructed with high-quality materials, this valve guarantees durability, safe operation, and long service life.

When de-energized, the valve remains closed (NC type), ensuring leak-free shut-off. Once energized, it opens instantly to allow controlled fluid passage.

Key Features:

• Normally Closed (NC) operation for secure fluid control
• Compatible with water, air, light oils, and inert gases
• Robust brass/stainless steel body for enhanced durability
• NBR seal for reliable sealing performance
• Fast response time with low power consumption
• Wide pressure and temperature operating range
• Easy installation with standard NPT/BSP connections

Technical Specifications:

• Working Pressure Range:
  • 1/8″ & 1/4″: 0–232 psi (0–16 bar)
  • 3/8″ – 2″: 7–232 psi (0.5–16 bar)
• Working Temperature Range: -14°F to +194°F (-10°C to +90°C)
• Body Material: Brass
• Core Material: Stainless Steel
• Tube Material: Stainless Steel
• Seal Material: NBR

Applications:

• Water and air distribution systems
• Industrial automation
• Irrigation and fluid handling systems
• HVAC and steam-related processes (depending on model)

You can watch our “How Solenoid Valve Works? Working Principle of Solenoid Valve” video below.