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EV222B Servo-Operated 2/2-Way Solenoid Valve
Brand: DanfossEV222B is an indirect servo-operated solenoid valve programme for use in connection with contaminated or aggressive media.
Valve body in stainless steel, isolating diaphragm protecting the solenoid system against impurities, build in pilot filter, replaceable equalizing orifice, enclosures up to IP67 ensure a reliable and satisfaction function.
Features- Differential pressure: Up to 10 bar
- Viscosity: Up to 50 cSt
- Ambient temperature: Up to 60° C
- Coil enclosure: Up to IP67
- Isolating diaphragm
- Water hammer damped
- Built in filter for protection of pilot system
- Stainless steel valve body
- DN 15 – DN 50
- Thread connection: From G ½" to G 2"
- NC versions only
Specifications
Brand
Ambient Temperature Range
- 0° to 60° C (32° to 140° F)
Approvals & Certifications
- CE
BSP Connection
- G 1” Female
- G 1/2” Female
- G 1-1/2” Female
- G 1-1/4” Female
- G 2” Female
- G 3/4” Female
Consumption
- 10 W AC - BB, BE Clip on Typical (Power Consumption)
- 12 W AC - BG, Clip on Typical (Power Consumption)
- 18 W DC - BB, BE Clip on Typical (Power Consumption)
- 20 W - BG, Clip on Typical (Power Consumption)
Diaphragm Material
- FKM - Isolationg & Main
Differential Pressure
- bar: 0.3 to 10
- kPa: 30 to 1,000
- psi: 4.35 to 145
Electrical Connectors
- Cable Plug
- DIN 43650-A PG11
- Protective Cap
- Spade Connector
Electrical Contacts
- Normally Closed
Enclosure, Body Material
- 318 Stainless Steel (1.4581) - Valve
Environmental Protection
- IP00
- IP20
- IP65
- IP67
Fill Material
- Silicone Oil
Flange Material
- 318 Stainless Steel (1.4581) - Flange for Isolating Diaphragm
Flow Rate
- Kv: 4 to 40 m³/hour
Maximum System Pressure
- psi: 232.1 (kPa: 1,600, bar: 16)
Media
- Air
- Oil
Mounting Position
- Vertical
Nominal Pressure
- psi: 145 (kPa: 1,000, bar: 10)
O-Ring Material
- FKM
Orifice Size
- 15” to 50” (381 to 1,270 mm)
Process Temperature
- 0° to 50° C (32° to 122° F)
Response Time
- 10,000 milliseconds - Time to Close
- 5,000 milliseconds - Time to Open
Seat / Seal Material
- EPDM - Seal
- FKM - Seal
Solenoid Type
- 2/2-Way
Spring Material
- AISI 301 Stainless Steel 1.4310
Temperature Range
- Media: 0° to 50° C (32° to 122° F)
