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Datasheet generated 2026-10-07
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Danfoss EVR 20 Solenoid Valve Flange NC Refrigeration 032L1253

Danfoss · HVAC & Refrigeration · Solenoid Valves · Denmark · danfoss.com
Part Number
032L1253  ·  HS 8481.80
Danfoss EVR 20 Solenoid Valve Flange NC Refrigeration 032L1253

Danfoss EVR 20 normally closed (NC) servo-operated solenoid valve body, OEM P/N 032L1253. Controls the flow of liquid, suction and hot-gas refrigerant lines in commercial refrigeration and air-conditioning systems. Two-way servo-diaphragm design with flange inlet and outlet connections, brass body. Orifice 22 mm, Kv 6 m³/h. Max working pressure 32 bar (460 psig); media temperature -40 °C to 105 °C. Manual stem operation: Yes. The coil is ordered separately (AC or DC, clip-on). Refrigerant compatibility is listed on the datasheet — verify against your system charge.

Technical Specifications

BrandDanfoss
Part number032L1253
ModelEVR 20 servo-operated solenoid valve (valve body)
CategoryHVAC & Refrigeration — Solenoid Valves
FunctionNC (normally closed)
Type2-way servo-diaphragm solenoid valve
ConnectionFlange, inlet and outlet
Orifice22 mm
Kv6 m³/h
Manual stem operationYes
Max working pressure (PS/MWP)32 bar (460 psig)
Media temperature range-40 °C to 105 °C (-40 °F to 221 °F)
Bodybrass
Coilordered separately (clip-on; AC/DC versions available)
Net weight1.401 kg
Gross weight1.736 kg
ApprovalsUL (MH7648), CE / PED (2014/68/EU, EU Declaration Danfoss MD 033F0687), EAC
HS code8481.80
Code number032L1253
Product groupSolenoid valves
Type designationSolenoid valve
DirectionStraightway
Valve operationServo-diaphragm
Inlet connection typeFlange
Outlet connection typeFlange
Cv value6.900 gal/min
MaxOPD 10W AC38 bar
MaxOPD 20W DC20 bar
MaxOPD coil BJ/BX38 bar
MinODP0.030 bar
MOPD [bar/psi]Coil Dependent
Medium temp. range noteDefrost max 130°C/265°F
Medium temperature range-40 °C to 105 °C
Ambient temperature-40 - 80 °C
RefrigerantsR125; R134a; R22; R404A; R407A; R407C; R407F; R407H; R410A; R413A; R417A; R422A; R422B; R422D; R438A; R442A; R447A; R447B; R448A; R449A; R449B; R450A; R452A; R455A; R463A; R507A; R512A; R513A; R513B; R515A; R515B
Lubricants compatibilityAB; MO; PAG; PAO; POE; PVE
Fluid Group2
PED categoryArt. 4, par. 3
UL approved refrigerantsR125; R134a; R22; R404A; R407A; R407C; R407F; R407H; R410A; R417A; R422A; R422B; R422D; R438A; R442A; R447B; R448A; R449A; R449B; R450A; R452A; R463A; R507A; R513A; R513B; R515A; R515B
UL markYes
EAN5702428952446

Properties

MaterialBrass body — full material breakdown in the EVR datasheet
Pressure rating32 bar (460 psig) max working pressure
Temperature range-40 °C to 105 °C
MOQ1

Compatibility

Normally closed servo-operated solenoid valve for liquid, suction and hot-gas lines in refrigeration and air-conditioning systems. Coil ordered separately. Flange connections — verify code and connection size before ordering. Image is a generic solenoid-valve category placeholder (no fabricated brand artwork).

Standards

Approvals

Attached Documents