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Product Description
Saginomiya Expansion Valve ATX-12220DHS
Saginomiya expansion valve ATX-12220DHS R22
VALVE NOMENCLATURE
Catalog No. is decided according to the specifications.
Example:ATX(Ⅰ) – 34006(Ⅱ) B(Ⅲ) H(Ⅳ) L(Ⅴ)
Ⅰ: Type...... ATX–Thermostatic expansion valve for general use.
Ⅱ: Model...... The first and second digits indicate inlet and outlet pipe size respectively.
The last three digits indicate nominal capacity.
Ⅲ: Connection...... B–Flare Nut Connection, D–Solder Connection
Ⅳ: Refrigerant...... M = R134a, H = R22, U = R404A, P = R407C
Ⅴ: Charge type...... G = G–charge, L = L–charge, C = C–charge, CL = CL–charge, CY = CY–charge,
S = S–charge, SL = SL–charge
Application: General refrigeration and air conditioning system.
In cases where the evaporation temperature is −20°C or lower, S–charge type is best suited for heat-pump air conditioners and unloading system attached devices.
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