Danfoss Tube-in-Tube Heat Exchanger

Tube-in-tube heat exchanger type HE is used primarily for heat transfer between the liquid and suction lines of the refrigeration plant. The purpose is to utilise the cooling e€ect, utilise which without a heat exchanger is otherwise lost to the ambient air via uninsulated suction lines. In the heat exchanger, this e€ect is used to subcool the refrigerant liquid.

FEATURES

High refrigeration capacity in evaporator

Helps ensure vapour-free liquid ahead of the expansion valve

HE 0.5-1.5: May be used in the following EX range: Category 3 (Zone 2)

Maximum utilisation of the evaporator upon setting the thermostatic expansion valve for minimum superheat

Helps prevent sweating and frosted-up suction lines

Specifications

Parameter

Model No.	HE
Refrigerant	R513A
Quantity Per Packing Format	18pc
Inlet Connection Type	Solder,ODF
Inlet Size[in]	1/2in
Connection Solder Size	16mm
Trademark	Danfoss
Origin	China