ALCO Solenoid Valves

Model Connection solder/ODF Nominal Capacity Qn* (kW)
Liquid Hot gase Suction gas
R134a R404a R507a R407c R449a R134a R404a R507a R407c R134a R507a R407c
110 RB 2T2 1/4" 3.5 kW 2.5 kW 3.6 kW 3.7 kW 1.6 kW 1.7 kW 2.1 kW      
200 RB 4T3 3/8" 15.5 kW 16.8 kW 10.9 kW 16.4 kW 7.1 kW 7.5 kW 9.2 kW      
200 RB 6T4 1/2" 27.3 kW 18.9 kW 28.0 kW 28.7 kW 12.5 kW 13.1 kW 16.1 kW      
200 RB 6T5 5/8"-16 mm 27.3 kW 18.9 kW 28.0 kW 28.7 kW 12.5 kW 13.1 kW 16.1 kW      
240 RA 8T5 5/8" 36.3 kW 25.2 kW 37.3 kW 38.3 kW 16.7 kW 17.4 kW 21.4 kW 4.2 kW 4.6 kW 5.2 kW
240 RA 8T7 7/8" 36.3 kW 25.2 kW 37.3 kW 38.3 kW 16.7 kW 17.4 kW 21.4 kW 4.2 kW 4.6 kW 5.2 kW
240 RA 9T7 7/8" 76.2 kW 52.9 kW 78.4 kW 80.4 kW 35.1 kW 36.5 kW 44.9 kW 8.8 kW 9.7 kW 10.9 kW
240 RA 9T9 1-1/8" 76.2 kW 52.9 kW 78.4 kW 80.4 kW 35.1 kW 36.5 kW 44.9 kW 8.8 kW 9.7 kW 10.9 kW
240 RA 12T9 1-1/8" 85.7 kW 59.5 kW 88.1 kW 90.0 kW 39.4 kW 41.1 kW 50.5 kW 9.9 kW 10.9 kW 12.3 kW

*Qn Nominal capacities at +38°C condensing temperature, +4°C evaporating temperature, subcooling 1 K. 0.15 bar pressure drop between valve inlet and outlet in liquid applications. 1 bar pressure drop for hot gas applications. +18 °C suction gas temperature.

 

 

Coils, cable assemblies

Coil ASC 230V
Coil ASC 24V

 

Plug APG9

ASC-N30 Plug and cable asembly (3.0 m)

SSK Plug and cable assembly (1.5 m)

 

 

 

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