Reciprocating piston

L'Unite compressor AE 4450 Z-FZ1A 230V

Order No.: 106.3472
Manufacturer number: AE-1144-BF
Manufacturer: Tecumseh / L'Unite

To previous product 106.3151

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Description

The compressors
Most compressors in the THB, AEZ/CAEZ, AE/CAE and CAJ/TAJ series have been optimised for the commercial refrigeration sector. Our range has been extended with the TAG multi-compressor units (TAGD).
We also offer a world’s first: The first horizontal rotary piston compressor ...

The compressors
Most compressors in the THB, AEZ/CAEZ, AE/CAE and CAJ/TAJ series have been optimised for the commercial refrigeration sector. Our range has been extended with the TAG multi-compressor units (TAGD).
We also offer a world’s first: The first horizontal rotary piston compressor for commercial refrigeration. Compact, lightweight, powerful and quiet.
The new X-series compressors for use with future refrigerants have also been introduced.
The X-series is designed for use with R404A/R507A, R134a, R452A and R513A in HP applications and for use with R404A/R507A, R452A in LP applications.
Primary areas of application: Walk-in cold storage rooms and refrigerated display cabinets, refrigeration shelving, ice makers, industrial process cooling

Advantages of the new X series
• Fewer models in stock
• Better availability
• One compressor for many refrigerants

Scope of delivery, compressor
The compressors are delivered filled with oil pressurised with nitrogen and a set of vibration dampers. The adjustable valves are delivered loose. Individually packed or as a multi-pack.
 

Motor compressor:

  • THB, AE, RK, RG, HG series with solder connection
  • CAJ and TAJ series with solder connection, Rotalock valve on intake side
  • TFH, TAG series with Rotalock valve (solder), intake and pressure side, crankcase heater and oil inspection glass
  • TFHD, TAGD series fully piped, Rotalock valve on intake side, pressure side with solder connection, crankcase heater and oil inspection glass
  • TAG(D) series additionally features an internal overcurrent valve

Multi-compressor operation with TFHP, TAGP motor compressors
Up to 4 compressors in the same series can be linked together. These compressors have the same technical

features as the standard models and are additionally equipped with:

  • Connection for oil equalisation line
  • Connection for pressure equalisation line, intake side

Trio multi-compressor racks
Various pre-piped rack units with 3 compressors from the TFHP, TAGP series for different performances and refrigerants can be ordered for special production.

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Accessories / Replacement parts

  • Crankcase heater
    Oil sump heater 230V 70100 35W
    Order No.: 371.5103
  • Klemmleiste
    L'Unite terminal block AZ / THB, AEZ 8687006
    Order No.: 106.2934
  • Refrigerator oil
    L'Unite refrigeration oil polyester oil can 1L 8685030
    Order No.: 531.0601
  • Vibration damper
    L'Unite vibration damper f. AE/CAE 8682040
    Order No.: 106.1999
  • Zugentlastung
    L'Unite strain relief AZ / THB, AEZ 8681709
    Order No.: 106.2935

Technical data

General information
Type
vollhermetisch
Expansion
C/V
see explanation 1
Refrigerant
R404A
 
R507A
 
R448A/R449A
 
R452A
Motor version
CSIR
Type
AE 4450 Z-FZ1A
Compression type
Hubkolben
Electrical Data
Start-up current
17,5 A
nominal current
3,5 A
Supply voltage
230/1/50 V/Ph/Hz
max. starting current
18 A
max. operating current
5,1 A
Weight
Weight net
10,80 kg
Performance data
Displacement volume
8,85 cm³
Pipe connections
Pressure line
6,00 mm
1/4 Zoll
siehe Erläuterung 3
Charging nozzle
6,00 mm
1/4 Zoll
siehe Erläuterung 3
Suction line
10,00 mm
3/8 Zoll
siehe Erläuterung 3
Sound data
Sound power level
59,0 dB(A)
Compressor data
Compressor cooling
F
see explanation 2
Volume
Oil charge
ESTER RL32HB
Oil quantity
0,28 l

Note

  1. Expansion: C = capillary tube; V = expansion valve;
  2. Compressor cooling: N = static ventilation; N RH = oil cooler; F = forced ventilation
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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