Bitzer HSN5343-20 Semi-Hermetic Screw Compressor

Name: Bitzer HSN5343-20 Semi-Hermetic Screw Compressor
Brand: Freezing valley Refrigeration Equipment
SKU: HSN5343-20
Price: 6537.95 USD
Availability: InStock

$6,537.95 ~~$6,603.98~~

-1%

Powerful. Precise. Engineered for Low-Temp Reliability.

The Bitzer HSN5343-20 is a heavy-duty semi-hermetic screw compressor designed for low-temperature commercial and industrial refrigeration applications. Built to deliver stable performance temperature, it’s ideal for deep freezers, blast chillers, cold storage logistics, and food processing systems that require consistent, efficient, and reliable operation.

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Description

🔧 Technical Data Summary

Cooling Capacity (R404A, t₀ = -28°C, t𝑐 = 45°C): 18.52 kW
Power Input: 20.3 kW
COP (Efficiency): 0.91
Condenser Capacity: 32.0 kW
Displacement (50Hz / 2900 rpm): 84 m³/h
Displacement (60Hz / 3500 rpm): 101 m³/h
Weight: 166 kg
Max Pressure (LP / HP): 19 / 28 bar
Suction Connection: 54 mm – 2 1/8”
Discharge Connection: 42 mm – 1 5/8”
Max Operating Current: 48.0 A
Starting Current (Rotor Locked): 129.0 A (Y) / 201.0 A (YY)
Max Power Input: 29.0 kW
Sound Power Level: 82.5 dB(A)
Sound Pressure Level @ 1m: 74.5 dB(A)

🛢️ Oil & Accessories

Oil Type:
- R404A / R507A / R407A / R407F / R448A / R449A / R454C → BSE170
- R22 → B150SH or B100 (optional)
Included Accessories:
- Discharge gas temp sensor
- Start unloading system
- SE-B3 oil flow control
- SE-E1/SE-E3 motor protection
- Suction shut-off valve
- Capacity control: 100% / 85% / 55%
Optional Add-Ons:
- ECO shut-off valve
- Discharge shut-off valve
- Oil separator (OA1954)
- Water-cooled oil cooler (OWD1307-10-4P)

✅ Why Choose Bitzer HSN5343-20?

Engineered for low-temperature operation down to -28°C
Energy-efficient screw design with stable output and reduced vibration
Built for industrial use cases needing high-capacity, continuous-duty performance
Optional oil cooling and ECO mode support for enhanced system control
Trusted Bitzer quality – German precision with long service intervals