DURAVIS ESV 179-181 Series Large Solenoid Valves

General Information:
The Duravis ESV 179-181 series consists of 2/2-way servo-assisted solenoid valves. These valves are typically used in high-flow liquid and gas applications. The flanged design allows easy integration into industrial piping systems.

Technical Specifications:

• Way Type: 2/2-way

• Control Type: Servo-assisted (pilot operated)

• Position: Normally Closed (N.C)

• Body Material: Cast brass or stainless steel (depending on model)

• Tube Material: Stainless Steel

• Coil Voltages: 220/110/24 VAC or 24 VDC

• Connection Type: Flanged

• Port Sizes: DN25 – DN80

• Pressure Range: 0.5 – 10 bar

• Temperature Range: -10°C to +90°C

Applications:
Suitable for water, neutral liquids, air, and gas systems. Ideal for use in water treatment, fire suppression systems, process pipelines, and industrial automation.

Mounting Position:
Recommended to be mounted on horizontal pipelines with the coil in a vertical upright position for optimal performance.