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SSATVE、SSBTVE SERIES THERMOSTATIC EXPANSION VALVES

The SSTV series bi-directional thermal expansion valve is a thermal expansion valve that can supply the evaporator refrigerant ffow in both forward and reverse directions.
The conventional air-cooling dual-purpose heat pump type air conditioner is configured to realize cooling and heating through two parallel units of a thermal expansion valve and two one-way valves, respectively. The design form adds a lot of piping, which greatly increases the manufacturing cost of the air conditioner. If a two-way expansion valve is used because it has two-way adjustment work Yes, an expansion valve, a check valve and a corresponding piping can be dispensed with when the same cooling and heating supply is achieved. The cost of the air conditioner is greatly reduced Low, in addition, the advantages of energy saving in the use state of the inverter for the inverter air conditioner can be fully exerted

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Product Feature

Technical Parameters

Type & Data

Dimensions

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Product Feature

Technical Parameters

Environmentally heat resistant temperature:	80°C
Temperature sensing package maximum temperature	3.5°C
Maximum working pressure	3MPa 410A 4.2MPa
Test pressure	3.3MPa 410A 4.5MPa
Temperature sensing package maximum temperature	60°C 410A 50°C

Type & Data

Dimensions

Single group automatic

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