An economical compact servo solenoid valve for liquid, suction, and hot gas lines with fluorinated refrigerants.
contact usAn economical compact servo solenoid valve for liquid, suction, and hot gas lines with fluorinated refrigerants.
- Suitable for HFC & HCFC refrigerants.
- Temperature of medium -40℃～＋140℃.
- Environmental temperature -30℃～+55℃.
- Max. working pressure 45 bar.
- Maximum test pressure ≥68 bar.
- Alternative coils:
AC：24V, 36V, 110V, 220V
DC：12V, 24V
The Kv value is the water flow in m3/h at a pressure drop across valve of 1 bar，ρ=1000kg/ m3.
Rated liquid and suction vapour capacity is based on evaporating temperature te=4.4℃,liquid temperature ahead of valve t1=38℃,and pressure drop in valve R134a △P=0.15 bar, R22、R404A、R507、R407c、R410A ΔP=0.21bar.
Rated hot gas capacity is based on condensing temperature tc=+40℃,pressure drop across valveΔP=0.8bar,hot gas temperature th=+65℃,and subcooling of refrigerant Δtsub=4K.
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