Thermostatic expansion valves regulate the injection of refrigerant liquid into evaporators. Injection is controlled by the refrigerant superheat.Therefore the valves are especially suitable for liquid injection in ”dry“ evaporators where the superheat at the evaporator outlet is proportional to the evaporator load.
Features:
Large temperature range:
– Equally applicable to freezing, refrigeration and air conditioning applications. Interchangeable orice assembly:
– easy storage
– easy capacity matching
– better service.
– easy cleaning and replacement of lter
Rated capacities from 1 to 20.5 kW / 0.3 to 5.8 TR for R407C,
Can be supplied with MOP (Max. Operating Pressure):
– Protects the compressor motor against excessive evaporating pressure during normal operation
Stainless steel bulb and Danfoss patented bulb strap:
– Fast and easy to install
– Good temperature transfer from pipe to bulb
Valves for special temperature ranges can be supplied
Design protected.
Functions:
T2 and TE2 valves have an interchangeable orice assembly.
The orice assembly is suitable for all versions of valve body and refrigerants and in all evaporating temperature
ranges.
The charge in the thermostatic element depends on the refrigerant and evaporating temperature range.
The valves are available with internal (T2) or external (TE2) pressure equalization.
External pressure equalization should always be used on systems with liquid distributors. The bulb gives fast and
precise reaction to temperature changes in the evaporator. The bulb is xed with a Danfoss patented bulb strap for
quick, easy and reliable connection. The valves are able to withstand the e
ects that normally occur with hot gas
defrosting.
To ensure long operating life, the valve cone and seat are made of a special alloy with particularly good wear
qualities.
Description
Additional information
| Brand |
|---|
