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EV224B Servo-Operated 2/2-Way Solenoid Valve
Brand: DanfossEV224B is a high pressure indirect servo-operated 2/2-way solenoid valve with working pressure up to 40 bar, medium temperature up to 60° C and available in NC and NO versions.
Built-in pilot filter as standard, replaceable equalizing orifice, enclosures up to IP67 (depending on coil) ensure a reliable and satisfactory function.
Features- For compressed air and compressed air with mineral oil
- Differential pressure: Up to 40 bar
- Ambient temperature: Up to 60° C
- Media temperature from -10° to 60° C
- Coil enclosure: Up to IP67
- Thread connection: From G ½" to G 1"
- Built in filter for protection of pilot system
- NC and NO versions
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 3/4” Female
Burst Pressure
- psi: 1,944 to 2,306 (kPa: 13,400 to 15,900, bar: 134 to 159) - Min.
Consumption
- 10 to 12 W AC - Power Consumption
- 18 to 20 W DC - Power Consumption
Diaphragm Material
- AISI 316L Stainless Steel, 1.4401 - Valve Cone
- NBR
Differential Pressure
- psi: 4.35 to 580.2 (kPa: 30 to 4,000, bar: 0.3 to 40)
Enclosure, Body Material
- Brass - Valve
Environmental Protection
- IP00
- IP20
- IP65
- IP67
Flow Rate
- Kv: 4 to 11 m³/hour
Materials of Construction
- 304L Stainless Steel, 1.4306 - Armature Tube
- AISI 430 Stainless Steel, 1.4105 - Armature & Armature Stop
- NBR - NC Valve Plate
- PTFE - NO Valve Plate
Media
- Compressed Air
Mounting Position
- Vertical
O-Ring Material
- NBR
Operating Pressure
- psi: 580.2 (kPa: 4,000, bar: 40) - Max.
Orifice Size
- 15” to 25” (381 to 635 mm)
Output Function
- Normally Closed
- Normally Open
Process Temperature
- -10° to 60° C (14° to 140° F)
Proof Pressure
- psi: 725.2 to 870.2 (kPa: 5,000 to 6,000, bar: 50 to 60) - Max.
Seat / Seal Material
- Seal: NBR
Spring Material
- AISI 301 Stainless Steel
- Stainless Steel
