Danfoss Scroll Compressor 3PH R22 Mineral Oil Rotalock - SM1604RAI

Danfoss Scroll Compressor 3PH R22 Mineral Oil Rotalock

Part Number: SM1604RAI

Danfoss Scroll Compressor 3PH R22 Mineral Oil Rotalock

Part Number: SM1604RAI
Danfoss

Sign in to your Aire-Biz account to view pricing and stock levels.

Sign in

Not an Airefrig customer? Complete our online account application form here to apply for a credit account.

  • Danfoss is a worldwide manufacturer of compressors and condensing units for refrigeration and HVAC applications. Danfoss have a wide range of high quality and innovative products that help your company to find the best possible energy efficient solution that respects the environment and reduces total life cycle costs. 

    Danfoss have 40 years of experience within the development of hermetic compressors which places them amongst the global leaders in the industry. Today Danfoss operate from engineering and manufacturing facilities spanning across three continents.

    This SM160-4RI model is supplied with a bi-metallic single pole, single throw thermostat located in the motor windings. If the motor overheats due to low refrigerant flow or improper rotation, the thermostat will open. Because the thermostat is an automatic reset device it must be wired within a lockout safety circuit with a manual reset. It is compulsory to fit an external overload protector to protect against over current & phase loss.

    The SM range of compressors benefit from the improved design features below to achieve the highest efficiency: 

    • Gas circulation, motor cooling and oil behaviour are improved on light commercial platform models by a new patented motor cap design. 

    • Part protection and assembly reduces internal leaks and increases life durability. 

    • Improved part isolation reduces greatly acoustic levels

    • Gas intake design induces higher resistance to liquid slugging.

    • R22 optimized and charged with mineral oil

    Note: Rotalock service valves & crankcase heaters are not supplied with compressor & should be purchased separately if required.

     

  • General Specifications
    Nominal HP13 HP
    Displacement37.69 m?/Hr
    Swept Volume216.6 cm?/rev
    Suction Line Connection 1Rotalock 2-1/4 12UNF x 1-3/8" ODF
    Discharge Line Connection 1Rotalock 1-3/4 12UNF x 7/8" ODF
    Weight90 kg
    Oil Charge4 L
    Oil Type160P Mineral Oil

    1. Service valves are not supplied with compressors & should be purchased separately if required

    Electrical Specifications
    Voltage380-400V / 3 / 50Hz
    Motor Type3PH
    Max Continuous Current29 amps
    Locked Rotor Amps155
    Max Operating Amps29 amps
    Crankcase Heater 2230 volts 65 watts
    Line to Line Resistance0.94 OHMS (+/- 7% @ 25ºC)

    2. Crankcase Heaters are not supplied with compressors & should be purchased separately if required

  • Model NumberSM1604RAI
    Suction Service ValveV08
    Suction Service Gasket020094100PK
    Discharge Service ValveV07
    Discharge Service Gasket020002803PK
    ContactorMC32A240V
    Thermal OverloadMT323K32
    Electronic OverloadGMP403P40A
    Crankcase Heater7773107
  • Units Dimensions (mm)
    D266
    H631
    H1180
    H2596
  • R22
    Cond Temp (°C)Evaporating Temperature (°C)
    -10-5057.21015
    45Capacity (w)22108272603314239815430214734155779
    Input (w)9412949195729654969297379819
    Current (Amps)16.916.9917.0817.1617.217.2417.31
    50Capacity (w)20774257643146137927410364522253408
    Input (w)10396104691054410620106551069510770
    Current (Amps)18.2118.318.4618.4618.518.5418.6
    55Capacity (w)240752957235816388224286650782
    Input (w)115721164111709117411177611842
    Current (Amps)19.7919.8719.9519.9820.0220.09

    Note:

    11.1k Superheat, 8.3K Subcooling, 35°C Ambient

My Comparison List

Compare Clear all
Sorry, you can only compare products from the same category.