This board is specifically designed for FSA2X and FSA4X fan coils

This probe is frequently utilized in sewage pump control

Precision Metering: Size 00 bore provides exact mass flow rates required for low-capacity refrigeration and AC applications

precision-molded elastomer sealing rings

ASCO 8210G9 Solenoid Valve Refrigerant This board is specifically designedThe ASCO 8210G9 Solenoid Valve is a 2 way normally closed, pilot operated general service valve engineered for high flow reliability in HVACR and industrial water control systems. This 3 4" NPT brass body unit features a 5 Cv flow coefficient, making it a staple for contractors managing air, water, and light oil media. Designed for 120Vac operation, this ASCO RedHat II valve utilizes NBR (Nitrile) seals to ensure tight shut off and low internal