Shut-off Solenoid Valve EV220B 10B NC, 1/2 Inch, 0.1-20/10 Ba

• The EV220B 6-22 series are universal 2/2-way servo-operated solenoid valves with connections from 1/4 to 1.

• This series is designed for demanding industrial and heating applications.

• Servo-operated valves

• DN 6 - DN 22

• Body made of brass or DZR brass

• Versions: NC (Normally Closed) and NO (Normally Open)

• Connection according to ISO 228/1 or NPT thread (EVSI and EVSI-U)

• Valve: 2/2-way

• Connection: 1/2"

• Socket: DN 10

• Type: NC - voltage-free closed

• Seal material: EPDM (water up to 100°C)

• Kv: 1.5m3/h

• Minimum differential pressure: 0.1bar

• Maximum differential pressure: 20bar (for AC coils)

• Coil included: no

• Maximum operating pressure: 50 bar

• Number of ways: 2.0

• De-energized position: NC (Normally Closed)

• Opening assistance: no