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.
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
Achieve the highest precision flow control - regardless of the system conditions
Danfoss’ range of Thermostatic Expansion Valves are designed to ensure a precise control of the injection of refrigerant liquid into evaporators. They also protect the compressor motor against liquid refrigerant entering it.
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Brochure | Overview Brochure Thermostatic Expansion Valves | German | Multiple | 07 Jun, 2018 | 7.1 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Spanish, Castilian | Multiple | 06 Jun, 2018 | 7.0 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Italian | Multiple | 16 Jan, 2024 | 7.2 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Portuguese | Multiple | 07 Jun, 2018 | 7.1 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Vietnamese | Multiple | 06 Jun, 2018 | 7.0 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Swedish | Multiple | 07 Jun, 2018 | 7.2 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Russian | Multiple | 06 Jun, 2018 | 8.4 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Polish | Poland | 28 Jul, 2022 | 6.8 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Polish | Multiple | 06 Jun, 2018 | 7.2 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | French | France | 19 Mar, 2025 | 7.3 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | English | Multiple | 24 Mar, 2025 | 2.2 MB | |
| Brochure | Overview Brochure Thermostatic Expansion Valves | Spanish, Castilian | Spain | 23 Feb, 2024 | 7.5 MB | |
| Brochure | Overview Brochure: Thermostatic Expansion Valves | Chinese (CN) | Multiple | 06 Jun, 2018 | 7.2 MB | |
| Data sheet | Thermostatic expansion valve Type TD 1 / TDE 1 | English | Multiple | 07 Sep, 2023 | 2.0 MB | |
| Data sheet | Thermostatic expansion valves type TGE | English | Multiple | 23 Jul, 2024 | 4.6 MB |
Software
The truth is Cool(selector®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.
Related products
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TR 6 thermostatic expansion valves have been designed and developed with features especially for use in applications such as residential air conditioning systems, split systems, roof top units, heat pumps, light commercial air conditioning systems and chillers. The hermetic tight design meets environmental demands for today and the future. The TR 6 program is available for R22 and R410A, and models for other refrigerants can be produced to order.
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TUB/TUBE stainless steel thermostatic expansion valves are used for liquid injection into evaporators on both refrigeration and air conditioning systems using fluorinated refrigerants.
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TGE is an innovatively designed series of thermostatic expansion valves for fluorinated refrigerants. TGE has copper connections upgraded to high-pressure applications for hermetically tight soldering, and is available with a wide variety of connection types and sizes.
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TD1 / TDE 1 is a thermostatic expansion valve designed to regulate liquid injection into evaporators with smaller capacities in refrigeration, heat pump and air conditioning systems. The liquid injection depends on the refrigerant superheat at the evaporator outlet, where the bulb must be placed.
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TE 5-55 thermostatic expansion valves are used for liquid injection into evaporators on both refrigeration and air conditioning systems using fluorinated refrigerants.
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.