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

Brochure - Danfoss thermostatic expansion valves

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
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Danish Multiple 02 May, 2019 997.7 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves German Multiple 02 May, 2019 971.9 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Italian Multiple 02 May, 2019 991.0 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Dutch, Flemish Multiple 02 May, 2019 971.9 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Croatian Multiple 02 May, 2019 441.8 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves English Multiple 02 May, 2019 622.8 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves French Multiple 02 May, 2019 991.6 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Chinese (CN) Multiple 02 May, 2019 1.1 MB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Russian Multiple 02 May, 2019 967.6 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Romanian, Moldavian, Moldovan Multiple 02 May, 2019 485.6 KB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Spanish, Castilian Multiple 02 May, 2019 1.3 MB .pdf
eLesson Fitters' Notes – Chapter 1 – Thermostatic Expansion Valves Portuguese Multiple 02 May, 2019 907.3 KB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Italian Multiple 02 May, 2019 6.9 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Vietnamese Multiple 02 May, 2019 6.8 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Russian Multiple 02 May, 2019 8.2 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Polish Multiple 02 May, 2019 6.9 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Spanish, Castilian Multiple 02 May, 2019 6.9 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves English Multiple 02 May, 2019 8.6 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves German Multiple 02 May, 2019 7.0 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Finnish Multiple 02 May, 2019 6.9 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves Portuguese Multiple 02 May, 2019 6.9 MB .pdf
Brochure Overview Brochure Thermostatic Expansion Valves CVI French Multiple 02 May, 2019 7.0 MB .pdf
Brochure Overview Brochure: Thermostatic Expansion Valves Chinese (CN) Multiple 02 May, 2019 7.0 MB .pdf
Data sheet TCAE / TCBE / TCCE Thermostatic expansion valve English Multiple 02 May, 2019 1.0 MB .pdf
Data sheet TD1 / TDE1 Thermostatic expansion valves English Multiple 02 May, 2019 1.0 MB .pdf
Data sheet TGE Thermostatic expansion valves - SI / US units English Multiple 02 May, 2019 3.8 MB .pdf

Software

Coolselector®2

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.

 

Highlighted products

  • T2/TE2 thermostatic expansion valves - Danfoss
    T2 / TE2 thermostatic expansion valves, exchangeable orifice

    T2 / TE2 thermostatic expansion valves are used for liquid injection into evaporators on both refrigeration and air conditioning systems using fluorinated refrigerants. T2 / TE2 is supplied with an interchangeable orifice assembly for easy stocking and service.

  • TD 1 thermostatic expansion valves - Danfoss
    TD 1 thermostatic expansion valves, fixed orifice

    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.

  • TE 5 Thermostatic expansion valve - Danfoss
    TE 5-55 thermostatic expansion valves, exchangeable orifice

    TE 5-55 thermostatic expansion valves are used for liquid injection into evaporators on both refrigeration and air conditioning systems using fluorinated refrigerants.

  • TGE thermostatic expansion valves - Danfoss
    TGE thermostatic expansion valves, fixed orifice

    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.

  • TR 6 thermostatic expansion valves - Danfoss
    TR 6 thermostatic expansion valves, fixed orifice

    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.

Support

Avoid counterfeits

Identify and fight counterfeits of Danfoss products

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.