Danfoss EVR 20 Solenoid Valve Flange NC Refrigeration 032L1243

Danfoss EVR 20 normally closed (NC) servo-operated solenoid valve body, OEM P/N 032L1243. Controls the flow of liquid, suction and hot-gas refrigerant lines in commercial refrigeration and air-conditioning systems; the NC version closes when the coil is de-energised and opens when energised. Two-way servo-diaphragm design with flange connections, brass body. Max working pressure 32 bar (460 psig); media temperature -40 °C to 105 °C. The coil is ordered separately (AC or DC, clip-on). Refrigerant compatibility is listed on the datasheet — verify against your system charge.

Brand

Danfoss

Part number

032L1243

Model

EVR 20 servo-operated solenoid valve (valve body)

Category

HVAC & Refrigeration — Solenoid Valves

Function

NC (normally closed)

Type

2-way servo-diaphragm solenoid valve

Connection

Flange, inlet and outlet

Orifice

22 mm

Kv

6 m³/h

Max working pressure (PS/MWP)

32 bar (460 psig)

Media temperature range

-40 °C to 105 °C (-40 °F to 221 °F)

Body

brass

Coil

ordered separately (clip-on; AC/DC versions available)

Net weight

1.364 kg

Gross weight

1.628 kg

Approvals

UL (MH7648), CE / PED (2014/68/EU), EAC

HS code

8481.80

Code number

032L1243

Product group

Solenoid valves

Type designation

Solenoid valve

Direction

Straightway

Valve operation

Servo-diaphragm

Inlet connection type

Flange

Outlet connection type

Flange

Cv value

6.900 gal/min

MaxOPD 10W AC

38 bar

MaxOPD 20W DC

20 bar

MaxOPD coil BJ/BX

38 bar

MinODP

0.030 bar

MOPD [bar/psi]

Coil Dependent

Medium temperature range

-40 °C to 105 °C

Ambient temperature

-40 - 80 °C

Refrigerants

R125; 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 compatibility

AB; MO; PAG; PAO; POE; PVE

Fluid Group

2

PED category

Art. 4, par. 3

UL approved refrigerants

R1234ze(E); R125; R134a; R22; R32; R404A; R407A; R407C; R407F; R407H; R410A; R417A; R422A; R422B; R422D; R438A; R442A; R447B; R448A; R449A; R449B; R450A; R452A; R452B; R454B; R463A; R507A; R513A; R513B; R515A; R515B

UL mark

Yes

REACH candidate-list substances

Lead (CAS no. 7439-92-1)

EAN

5702428952804

Material

Brass body — full material breakdown in the EVR datasheet

Pressure Rating

32 bar (460 psig) max working pressure

Temperature Range

-40 °C to 105 °C

Classification / Approval

UL (MH7648), CE / PED (2014/68/EU), EAC

HS Code

8481.80