Skip to main content
Danfoss

EVR® solenoid valves, normally open (NO) or closed (NC)

Product store

Efficiently controlling refrigerants

Danfoss offers a complete range of direct and servo-operated solenoid valves for air conditioning and refrigeration systems. The easy-to-service EVR® valves can be used in liquid, suction and hot gas lines. 

The valves are compatible with fluorinated refrigerants and most hydrocarbon refrigerants.

You decide how the valves are delivered, as either normally open or normally closed valves and with or without manual operation. You can order the Danfoss EVR valves as a complete unit or as separate components, where the valve body, coil and flanges, if required, can be ordered separately.

Features and benefits

  • Supplied in versions normally closed (NC) and normally open (NO) with de-energized coil

  • Wide range of clip-on coils for AC and DC, rated up to IP67

  • Suitable for all fluorinated refrigerants

  • Designed for media temperatures up to 105 °C

  • Maximum Operating Pressure Differential (MOPD) up to 38 bar

  • Easy installation with either flare, solder or flanged connections

Enhanced reliability and savings in HVAC-R applications

Learn more about the advantages of EVR® v2 solenoid valves in this poster.

View poster
Danfoss EVR poster cutview

Product range

EVR® NC - Danfoss
EVR®, normally closed (NC)

EVR (NC) is a normally closed, direct or servo operated solenoid valve for liquid, suction and hot gas lines with fluorinated refrigerants. EVR valves are supplied complete or as separate components, i.e. valve body, coil and flanges.

EVR® NO - Danfoss
EVR®, normally open (NO)

EVR (NO) is a normally open, servo operated solenoid valve for liquid, suction and hot gas lines with fluorinated refrigerants. EVR valves are supplied complete or as separate components, i.e. valve body, coil and flanges.

Software

The truth is Coolselector®2

Coolselector®2 features unbiased calculations for the selection of refrigeration and air conditioning components based on the user’s requirements or based on standard operating conditions.

 

Coolselector®2
Coolselector®2

Learning

Videos

EVR® 2-3
EVR® 4-22
EVR® 2-3
EVR® 4-22