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Datasheet generated 2026-10-07
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Danfoss EVRS 20 solenoid valve, 1 in butt weld EN 10220, stainless steel, 28 bar, NC (code 032F3086)

Danfoss · HVAC & Refrigeration · Solenoid Valves · Denmark · danfoss.com
Part Number
032F3086  ·  HS 8481.80
Danfoss EVRS 20 solenoid valve, 1 in butt weld EN 10220, stainless steel, 28 bar, NC (code 032F3086)

Danfoss EVRS 20 solenoid valve for industrial and commercial refrigeration, store code 032F3086. NC (normally closed) valve, servo-diaphragm, with 1 in butt weld connections to EN 10220. Flow coefficient Kv 4.5 m³/h (5.2 gal/min Cv); orifice 16 mm. Maximum working pressure 28 bar (400 psig); media temperature range -40 to 105 °C. Body material: Stainless steel body. Suitable for R717 (ammonia), R744 (CO2) and HFC/HCFC refrigerants. Servo-diaphragm operation. Stainless-steel body. Coil ordered separately. Weight: net 1.991 kg, gross 2.116 kg. Specifications per Danfoss store code 032F3086.

Technical Specifications

TypeEVRS 20 solenoid valve
Code number032F3086
Connection1 in butt weld, EN 10220
FunctionNC (normally closed)
Valve operationServo-diaphragm
Orifice size16 mm
Flow coefficientKv 4.5 m³/h (5.2 gal/min Cv)
Maximum working pressure28 bar (400 psig)
Media temperature range-40 to 105 °C
Body materialStainless steel body
Applicable refrigerantsR717 (ammonia), R744 (CO2) and HFC/HCFC refrigerants
Weightnet 1.991 kg, gross 2.116 kg
Coilordered separately
ApprovalsEAC
EAN5702422162513
Net weight1.991 Kilogram
Product groupSolenoid valves
Actuator system [mm]13.5 mm
Ambient temperature-40 - 80 °C
Ambient temperature range [°F] [max]175 °F
Ambient temperature range [°F] [min]-40 °F
ApprovalEAC
China RoHS complianceYes
Connection materialStainless steel
Cv value [gal/min]5.2 gal/min
DirectionStraightway
EU RoHS complianceYes
Flow direction indicatorEmbossed 1-way arrow
Inlet connection standardEN 10220
Inlet connection typeButt weld
Inlet size [in]1 in
Kv value [m³/h]4.5 m³/h
Manual operation optionYes
Max. Working Pressure [bar]28 bar
Max. Working Pressure [psig]400 psig
MaxOPD[bar] 10W AC21 bar
MaxOPD[bar] 12W AC25 bar
MaxOPD[bar] 20W DC13 bar
Medium temp. range noteDefrost max 130°C/265°F
Medium temperature range [°C] [max]105 °C
Medium temperature range [°C] [min]-40 °C
Medium temperature range [°F] [max]221 °F
Medium temperature range [°F] [min]-40 °F
MinODP [bar]0.05 bar
Orifice size [mm]16 mm
Outlet connection standardEN 10220
Outlet connection typeButt weld
Outlet size [in]1 in
REACH Candidate List substancesNo
RefrigerantsR134a
Type designationSolenoid valve

Properties

MaterialStainless steel body
Pressure rating28 bar
Temperature range-40 to 105 °C
Primary standardEN 10220
Standard size1 in
MOQ1

Compatibility

Danfoss EVRS 20 refrigeration solenoid valve. Coil is ordered separately — match coil voltage/frequency and connector to the installation. Refrigerant and pressure compatibility per the Danfoss data sheet; verify against your system specification before ordering.

Standards

Approvals

Attached Documents