2/2-way solenoid valve, normally closed, G 3/4", DN 27.5 mm, 180 l/min, stainless steel 1.4581

Being a normally closed 2/2-way solenoid valve, this unit blocks the line as soon as the coil loses voltage, which suits safety-related shut-off duties. Its body of 1.4581 stainless steel, internals of 1.4104 and an FKM seal cope with demanding process environments. The operating pressure covers 0 to 16 bar at medium temperatures of 0 to +80 °C. A G 3/4" port with a nominal width of 27.5 mm delivers a Kv value of 180 l/min. The coil draws 26 VA at 115 V AC and the overall length is 96 mm.

Benefits

• Valve body in 1.4581 stainless steel, internals in 1.4104, seal in FKM
• Operating pressure of 0 to 16 bar, so no minimum pressure difference is required
• Kv value of 180 l/min at a nominal width of 27.5 mm
• Normally closed function shuts the line automatically when voltage is lost
• Protection class IP 65 with a power consumption of 26 VA at 115 V AC
• Compact overall length of 96 mm for the G 3/4" connection

Applications

• Shutting off water lines up to 16 bar in cleaning and rinsing plants
• Process circuits with neutral low-viscosity media that call for a stainless steel body
• Compressed air distribution with emergency stop duty, as the valve closes without voltage
• Installations running on 115 V AC control voltage with a G 3/4" connection

Standards and conformity

With coil and plug mounted the valve achieves protection class IP 65. A tolerance of ± 10 percent applies to the control voltage.