Brand Name: Dunan brand
Model Number: tac
Place of Origin: Zhejiang, China (Mainland)
Features
For adjusting a refrigerant evaporator for controlling the amount of fluid in the refrigeration system superheat.
The products are mainly used in chillers, central air conditioning unit machine, heat pump air conditioners and other equipment
Features
Two-way flow design, while meeting the cooling and heating needs;
Stainless steel gas tank head structure of the expansion valve life of more long-term;
MOP has control characteristics (maximum working pressure control), protection of the compressor motor, to prevent the
The evaporation pressure is too high, causing damage;
Superheat adjustment method available;
BP Optional
Bulb filling mode can be selected according to customer demand.
Multiple connectivity options, such as ODF, MIO, ORFS
Scope
Applicable refrigerants: R22 / R134a / R404A / R507 / R407C / R410A
Maximum working pressure: 4.3 MPa
For fluid temperature: -40 °C ~ + 120 °C
Ambient temperature: -20 °C ~ + 55 °C
Applicable Evaporation temperature range: -40 °C ~ + 20 °C;
Product specifications: |