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Danfoss Scroll Verdichter SZ240A4PBF Rotalock 400V

Order No.: 107.2710
Manufacturer number: 120H2169
Manufacturer: Danfoss

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Description

The SM/SY/SZ scroll compressors from Danfoss contain two scroll elements for compression, located in the upper part of the compressor. Suction gas enters the compressor at the suction connection. As all the gas flows around and through the electromotor, the motor is guaranteed to be fully ...

The SM/SY/SZ scroll compressors from Danfoss contain two scroll elements for compression, located in the upper part of the compressor. Suction gas enters the compressor at the suction connection. As all the gas flows around and through the electromotor, the motor is guaranteed to be fully cooled, no matter what the application. Oil drops that fall into the oil sump are also separated. Once it leaves the electromotor, the gas enters into the scroll elements where it is compressed. Finally, the hot gas leaves the compressor via the pressure discharge nozzle.

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Features

  • A new, patented motor cover design improves gas flow, motor cooling and oil behaviour
  • The part protection and assembly reduce internal leakage and lengthen service life
  • The improved part insulation significantly reduces noise emissions
  • The design of the suction connection results in higher ...
  • A new, patented motor cover design improves gas flow, motor cooling and oil behaviour
  • The part protection and assembly reduce internal leakage and lengthen service life
  • The improved part insulation significantly reduces noise emissions
  • The design of the suction connection results in higher resistance to liquid hammer

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Accessories / Replacement parts

  • Crankcase heater 230V
    Danfoss oil sump heater 230V 130W f.SZ240/300/380 7773122
    Order No.: 107.2604
  • Crankcase heater 400V
    Danfoss oil sump heater 400V 130W f.SZ240/300/380 7773123
    Order No.: 107.2620
  • Motor protection
    Danfoss motor protection module INT69DMY 115V/230V 120Z0585
    Order No.: 107.1772
  • Oil sight glass
    Danfoss oil sight glass compl. MT/E/Z18-81 1-1/8''-18UNEF 8156019
    Order No.: 107.6868
  • Pressurised gas temperature protection
    Danfoss pressurised gas temperature protection Kit for SZ/SM/LFZ/MFZ 7750009
    Order No.: 107.2605
  • Rotalock valve, delivery side
    Danfoss rotalock valve press.gau.conn.right/byp.conn.left 1-3/4''x28mm + 1-1/8'' solder 8168028
    Order No.: 107.1618
  • Rotalock valve, intake side
    Danfoss rotalock valve press.gau.conn.right/byp.conn.left 2-1/4''x42mm solder V03 8168026
    Order No.: 107.1630
  • Seal, delivery side
    Rotalock seal 1-3/4'' Teflon 8156132
    Order No.: 107.1803
  • Seal, intake side
    Rotalock seal 2-1/4'' Teflon 590032000 (8156133)
    Order No.: 107.1808
  • Sealing set
    Danfoss seal kit f. SM / SZ / LFZ / MFZ 8156013
    Order No.: 107.1749
  • Solder sleeves, delivery side
    Danfoss solder socket P02 1-3/4''x28mm solder 8153004
    Order No.: 107.1636
  • Solder sleeves, intake side
    Danfoss solder socket P03 2-1/4''x42mm solder 8153006
    Order No.: 107.1755
  • Sound insulation hood
    Danfoss sound insulation hood f. SZ240+300 7755016
    Order No.: 107.1751

Technical data

General information
Type
vollhermetisch
Refrigerant
R134a
 
R513A
 
R407C
Series
SZ-Serie
Type
SZ240A4PBF
Compression type
Scroll
Electrical Data
Starting current (locked rotor)
215,0 A
Supply voltage
400/3/50 V/Ph/Hz
max. operating current
50,0 A
Weight
Weight net
150,0 kg
Performance data
Rotational speed
2900 rpm-1
Flow volume
60,52 m³/h
2900 rpm-1 at 50 Hz
Displacement volume
347,80 cm³
Pipe connections
Pressure line
1 3/4 Inch
Rotalock
(1 1/8 Zoll Rohrgröße)
Suction line
2 1/4 Inch
Rotalock
(1 5/8 Zoll Rohrgröße)
Collector data
max. refrigerant charge
16,0 kg
Volume
Oil charge
Polyolester-320SZ
Oil quantity
8,0 l
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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