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Danfoss

TD 1 thermostatic expansion valves, fixed orifice

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Liquid injection control in small capacity evaporators

TD1 is a thermostatic expansion valve designed to control liquid injection into small capacity evaporators for commercial refrigeration solutions as for instance glass door merchandisers, air dryers, cold rooms, and trucks/trailers. 

The TD 1 valve from Danfoss is designed for soldering into hermetically sealed systems and supplied as angleway and straightway versions for easy installation. The product range includes different orifices and connection sizes with rated capacities from 0.42 to 3.88 kW (0.12 to 1.11 TR) for R134a.

TD 1 can be supplied with and without external equalization, with and without Maximum Operating Pressure (MOP).

Features and benefits

  • Compact and lightweight design

  • High energy efficiency

  • Angleway and straightway versions for easy installation

  • Available in different sizes

  • Double contact bulb

Documents

Documents
Type Name Language Valid for Updated Download File type
Brochure Overview Brochure Thermostatic Expansion Valves English Multiple 24 Mar, 2025 2.2 MB .pdf
Brochure TD1 cut sheet English Multiple 09 Dec, 2022 1.4 MB .pdf

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.

 

Try Coolselector®2 now
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