Reciprocating piston

Tecumseh Verdichter AG4528N-TZ mit Ventil 400V

Order No.: 106.4323
Manufacturer number: AG4NA1TF154A02
Manufacturer: Tecumseh / L'Unite

To previous product 106.1525

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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 rolling 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 rolling 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, 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 motor compressors TFHP, TAGP
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 power racks
Various pre-piped power 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
    L'unite oil sump heater 230V 9-HT5-24 27W for FH / TFH, TAG 8583035
    Order No.: 106.3757
  • Intake shut-off valve
    L'Unite Rotalock valve set pressure / suction f. TAG4534/4543/4546/4553 8683021
    Order No.: 106.1918
  • Oil sight glass
    L'Unite oil sight glass f. FH / TFH, TAG 8683039
    Order No.: 106.3731
  • Pressure shut-off valve
    Copeland rotalock valve press.gau.conn.right/byp.conn.left 1-1/4'' x 16mm + 5/8'' solder 660062
    Order No.: 106.1910
  • Refrigerator oil
    L'Unite refrigeration oil polyester oil can 1L 8685030
    Order No.: 531.0601
  • Seal, intake side
    Rotalock seal 1-1/4'' Teflon 8156131
    Order No.: 107.1802
  • Ventilsatz Druck
    L'Unite valve set suction f. TAG4534/43/46/53 7/8 A solder 8683014
    Order No.: 106.3989
  • Ventilsatz Saug
    L'Unite valve set pressure f. TAG4534/43/46/53 5/8 A solder 8683013
    Order No.: 106.3988

Technical data

Dimensions
Foot holes
190,5 x 190,5 mm
General information
Type
vollhermetisch
Expansion
C/V
see explanation 1
Refrigerant
R513A
 
R1234yf
Motor version
TRI
Type
AG4528N-TZ
Compression type
Hubkolben
Electrical Data
Start-up current
42,2 / 42,5 A
nominal current
4,4 / 4,5 A
Supply voltage
400/3/50 V/Ph/Hz
max. operating current
11,1 / 10,1 A
Weight
Weight net
42,30 kg
Performance data
Displacement volume
90,20 cm³
Pipe connections
Pressure line
16,00 mm
5/8 Zoll
siehe Erläuterung 3
Charging nozzle
6,00 mm
1/4 Zoll
siehe Erläuterung 3
Suction line
22,00 mm
7/8 Zoll
siehe Erläuterung 3
Sound data
Sound power level
76,0 dB(A)
Compressor data
Compressor cooling
F
see explanation 2
Volume
Oil charge
Polyolester
Oil quantity
1,76 l

Erläuterung:

  1. Expansion: C = Kapillarrohr; V = Expansionsventil;
  2. Verdichterkühlung: N = Statische Belüftung; N RH = Ölkühler; F = Zwangsbelüftung
  3. Metrische Werte sind gerundet
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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