Thermostatic expansion valves

Precise operation and long service life

In the Danfoss range of thermostatic expansion valves you can find the product to match your needs, no matter what refrigeration solution you are looking for. The valves are optimized for a variety of refrigerants and operating ranges with fixed or adjustable superheat settings and many connection options.

Expansion valve

With Danfoss thermostatic expansion valves, you can expect precise operation and long service life of your refrigeration system. The valves control the injection of liquid refrigerant into evaporators and protect the compressor motor against liquid refrigerant.

The thermostatic expansion valve allows you to keep a constant superheat (or refrigerant level) at varying load situations in the refrigeration system to save energy.

Features and benefits

Adjustable and non-adjustable superheat setting designs
High MOPD and working pressure
Compact design
Can be supplied with Maximum Operating Pressure (MOP) charge which protects the compressor motor against excessive evaporating pressure during normal operation

Cutting Carbon Emissions in Valve Production

In a step towards sustainability, Danfoss has significantly reduced carbon emissions by 74% – compared to 2019 – in the production of thermostatic expansion valves.

Read full case

Documents

Documents
Type	Name	Language	Valid for	Updated	Download	File type

Software

Coolselector®2: We did complex — you do awesome

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

Highlighted products

Something went wrong. We are working on this. Please, try again a bit later.

Thermostatic expansion valve for CO2 refrigeration systems’

The TE2 for R744 is the first thermostatic expansion valve for CO₂ on the market.

Support

Learning

Avoid counterfeits

Watch out for counterfeits to protect your image

Fake products give your business as well as our company a bad name. Therefore, we are doing everything we can to fight the counterfeits. Read more about how to make sure that the product you buy is genuine Danfoss quality.

Learn how to uncover counterfeit products