Experts in advanced refrigeration and air-conditioning
Kulthorn
The Kulthorn AW7516Z-9 is a highly-efficient cooling solution for commercial and household applications requiring medium to high evaporation temperatures such as beverage coolers, sales counters, dehumidifiers and building dryers, among other uses. This hermetic piston compressor is this three-phase power supplied and provides a cooling capacity of 404 kW with R404A refrigerant compatibility, and a displacement rate of 53.50 cm3. Weighing under 30 kg, it is a remarkably compact device for its cooling capabilities, and reliable under severe ambient temperatures. Moreover, the motor features a suction gas cooldown mechanism for prolonged operation.  Bristol Kulthorn compressors are highly sought after internationally for their reliability, performance, and cutting-edge design. This description is for information purposes only. To confirm the accuracy of the data, please consult the technical data sheet or one of our technicians.
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Data Sheet

Power supply

380/420 V-50 Hz-3 ph (460 V-60 Hz-3 ph)

Displacement

53,50 cm3

Cooling capacity at ASHRAE MT conditions, R404A

4,04 kW

Refrigerant

R404A

Suction pipe

5/8"

Discharge pipe

3/8"

Weight

28,50 kg

Rated current

3,8/3,7 A (50/60 Hz)

LRA

24,00 A (50/60 Hz)

Type of oil

Polyolester

Recharge oil

1.050 ml

Application

MHBP

Resistance value between coils T1 - T2

6,95 Ω

Resistance value between coils T1 - T3

6,95 Ω

Resistance value between coils T2 - T3

6,76 Ω

Type of motor cooling

Suction gas

Motor type

3-Ph Induction Motor

Motor protection type

Internal

Maneurop
MTZ028-4
Maneurop
MTZ032-4

Applications