technical Specifications – Dorin H251CC

Compressor Model: H251CC

Series: Dorin H Series

Compressor Type: Semi-Hermetic Reciprocating Compressor

Number of Cylinders: 2

Displacement

50 Hz: 17.72 m³/h

60 Hz: 21.26 m³/h

Oil Charge: 1.8 L

Suction Connection: 28 mm

Discharge Connection: 16 mm

Net Weight: 50 kg

Compatible Refrigerants

The Dorin H Series compressors support a wide range of refrigerants including:

R134a

R404A

R507A

R448A

R449A

R450A

R513A

R407C

R452A

R454C

These refrigerants allow the compressor to operate efficiently in air conditioning and commercial refrigeration systems.

Key Features

✔ Semi-hermetic piston compressor with compact and robust design

✔ Low vibration and quiet operation

✔ High refrigeration efficiency

✔ Durable valve plate design for long service life

✔ IP65 electrical junction box protection

✔ Compatible with inverter operation (30–70 Hz)

✔ Advanced oil circulation system

✔ Suitable for modern HFC and HFO refrigerants

Typical Applications

The Dorin H251CC compressor is widely used in:

• Air conditioning systems

• Walk-in cold rooms

• Supermarket refrigeration systems

• Food storage refrigeration

• Commercial refrigeration equipment

• Industrial refrigeration systems

• Refrigerated display cabinets

Advantages

The Dorin H Series compressors provide several advantages:

• High reliability and long operating life

• Smooth and stable operation

• Reduced vibration and noise

• Energy efficient refrigeration performance

• Wide refrigerant compatibility

• Flexible operation using inverter technology

These features help improve refrigeration system efficiency and reduce operating costs.

Shipping & Availability

This compressor can be shipped worldwide via:

Air freight

Sea freight

Express courier