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EVR Solenoid Valve
Brand: Danfoss
EVR 2 and EVR 3 (direct operated) and EVR 4 to EVR 8 / EVRH 10 to EVRH 40 ( servo-operated) are high pressure solenoid valves specially designed to meet the requirements of high pressure refrigerants such as R410A and R744 (CO2).
The EVRH valve can be used for liquid, suction and hot gas lines.
Features- Normally closed and normally open
- Coils for AC and DC voltages
- Suitable for R410A and R744 (CO2)
- Media temperatures up to 221° F
- Design pressure 655 psig
- MOPD up to 350 psi
- Solder connections up to 7/8"
- Extended soldering ends
- Solders without dismantling the valve
Model
Type
Type
Connection Size
View Details
Part Number / SKU
032F7100
Specifications
Brand
Ambient Temperature Range
- -40° to 50° C (-40° to 122° F)
Approvals & Certifications
- IEC 85 According to Class H, IEC 60529 for Junction Box & Conduit Boss
- Low Voltage Directive (LVD) 73/23/EC with Amendments EN 60730-2-8
- UL 429 (C,US)
Connection Style
- Solder Connections up to 7/8"
Consumption
- 14-17 W
- 28 VA, 16 W - Holding
- 49 VA - Inrush (AC)
Cover Material
- Brass
- Cast Iron
- Stainless Steel
Electrical Connectors
- Conduit Boss
- Junction Box
Electrical Contacts
- Normally Closed
- Normally Open
Enclosure, Body Material
- Valve Body: Brass
Environmental Protection
- Conduit Boss: IP54
- Conduit Boss: NEMA 4
- Junction Box: IP12
- Junction Box: IP32
- Junction Box: NEMA 2
Flow Rate
- 0.19 to 29 gpm (Cv)
Frequency
- 50/60 Hz
Gasket Material
- Aluminum
- Rubber
Materials of Construction
- Armature Tube: Stainless Steel
- Solder Tube: Copper
Maximum Opening Pressure Differential
- psi: 0 to 5,076 (kPa: 0 to 35,000, bar: 0 to 350)
Nut & Bolt Material
- Armature Tube Nut: Stainless Steel
Process Temperature
- 130° C (266° F) - During Defrost
- -40° to 105° C (-40° to 221° F) for 12 W Coil
- -40° to 80° C (-40° to 176° F) for 20 W Coil
Screw Material
- Stainless Steel
Spindle Material
- Spindle for Manual Operation: Stainless Steel
Supply Voltage
- 24-240 Vac
Tube Connection
- 1/2" Tube
- 1/4" Tube
- 1-1/8" Tube
- 1-5/8" Tube
- 3/8" Tube
- 5/8" Tube
