It is used in air conditioners "hot-cold" (heat pump).
The diameter of tubes: liquid = 3/8 "(9.5 mm), the gas = 5/8" (16 mm).
Components of the refrigerant circuit
Way solenoid valve four SHF-9
4-Way Solenoid Valve
Suggested retail price
0,-hrv.Filter refrigerant SFK-164S
Refrigerant filter 2-directional
Suggested retail price
0,-hrv.D 1/2”, for systems with output power up to 28 kW