Ambient Temperature Range
- -10° to 80° C (-15° to 175° F)
Approvals & Certifications
BSP Connection
- G 1” Female
- G 1/2” Female
- G 1/4” Female
- G 3/4” Female
- G 3/8” Female
Consumption
- 10 to 20 W
- 18 to 20 W DC
- 21 to 26 VA
- 9 to 12 W AC
Differential Pressure
- bar: 0.1 to 20
- kPa: 10 to 2,000
- psi: 1.45 to 290
Electrical Connectors
- DIN Connector (DIN 43650-A)
Enclosure, Body Material
- Brass & Dezincification Resistant Brass
Flow Rate
- 0.11 to 11.18 scfm (0.2 to 19 m³/hour)
Materials of Construction
- 304L Stainless Steel, 1.4306 - Armature Tube
- 316L Stainless Steel, 1.4401 - Valve Seat
- 430 Stainless Steel (1.4105) - Armature, Armature Stop
- EPDM - Valve Plate
- FKM - Valve Plate
Maximum System Pressure
- psi: 232.1 (kPa: 1,600, bar: 16) - EV220B 22
- psi: 725.2 (kPa: 5,000, bar: 50) - EV220B 6 - 10
Orifice Size
- 6” to 22” (152.4 to 558.8 mm)
Output Function
- Normally Closed
- Normally Open
Pressure Range
- psi: 1.45 to 150 (kPa: 10 to 1,000, bar: 0.1 to 10) - Normally Open
- psi: 1.45 to 290 (kPa: 10 to 2,000, bar: 0.1 to 20) - Normally Close
Spring Material
- 301 Stainless Steel, 1.4310 - Spring
Temperature Range
- -30° to 100° C (-22° to 212° F)
Turn-On Time
- 1 to 15 seconds Drain Open