1PC Expansion Valve 5-wire Air Conditioning Heat Pump Universal Coil PQM1007

Heat Pump Air Conditioning Water Flow Switch FSF-YK-A G3/4 DN20

1PC NEW FOR Air Conditioning Water Flow Switch FSF-YK-A G3/4 DN20

Central Air Conditioning System Pressure Valve Make-Up Water Valve DN20 533451

1X NEW FOR IFC central air conditioning flow protection switch HF68A DN20 1 inch

1X FOR HF68A/HF68B central air conditioning flow protection switch

1X FOR Johnson Controls Air Conditioning Water Flow Switch F61KB-11C Flow Switch

Central air-conditioning pipe 1 inch water tooth HFS-25 target type flow switch