Application:

• Commercial refrigerator, freezer, air conditioner, cold chain box, etc.
• Suitable for refrigeration systems with hot gas defrosting.
• Type QCX ... Internal equalizer type Type RCX ... External equalizer type
• The same products can be used for R22 and R407C.
• With superheat external adjust device

Specifications:

• Max.working pressure: 3.0 MPa {30kgf/cm2}
• Adjustable range of static superheat: 1 to 7°C at R22, R134a, R404A
• 1 to 5°C at R407C, R41QA
• O Increase about 0.045MPa / rotation
• Superheat change: 4 to 5°C (C, SL-charge)
• 3 to 4°C (SA-charge)