Danfoss logo
Semi-hermetic compressors, Reciprocating compressor HG, HG56e

BOCK, HG56e/1155-4 S, Semi-hermetic suction gas cooled

097C2489

Refrigerants: R22, Compressor power supply [V]: 380-420V Y/YY -3- 50Hz PW, Oil type: BOCKlub A46, Anti-vibration pads: No, Legacy BOCK ID: 14937

Product specifications

Characteristic
Value
Anti-vibration padsNo
ApplicationsMBPHBP
Approval standardNo
BrandBOCK
Capacity regulatorNo
ColourBlue (standard)
Compressor power supply [V]380-420V Y/YY -3- 50Hz PW
Contain batteriesNo
Cylinder6
DescriptionCompressor HG56e/1155-4 S
DG Indicator ProfileContains Gas
Discharge connection size [in]1-3/8 in
Discharge connection size [mm]35.00 mm
Discharge connection size typeStandard
Discharge connection typeSoldering
FamilyHG/HA compressors
Frequency Hz50
Hot gas temperature sensorNo
In scope of WEEENo
IP classIP66
Legacy BOCK ID14937
Material DescriptionCompressor HG56e/1155-4 S
Max pressure (PS) - high side28.00 bar
Max pressure (PS) - low side19.00 bar
Characteristic
Value
Model numberHG56e/1155-4 S
Motor protectionINT69 G 115-230V AC, 50/60 Hz, IP00
Oil differential pressure sensorNo
Oil pressure safety switchNo
Oil sump heater220-240V AC
Oil temperature sensorNo
Oil typeBOCKlub A46
Phase3
Product groupSemi-hermetic compressors
Product lineDanfoss BOCK®
Product nameReciprocating compressor HG
Product TypeHG56e
RefrigerantsR22
Sound power @ 50Hz [db(A)]87 dBA
Sound power @ 60Hz [db(A)]87 dBA
Step protection for CR/SUNo
Suction connection size [in]2-1/8 in
Suction connection size [mm]54.00 mm
Suction connection size typeStandard
Suction connection typeSoldering
TechnologySemi-hermetic suction gas cooled
Thermal protection thermostatNo
Type designationHG56e/1155-4 S
U.S. EPA labelFor installations using U.S. EPA restricted refrigerants, this product may be used for servicing existing equipment only.

General specifications

Characteristic
Value
Gross weight247.777 Kilogram
Net weight225.777 Kilogram
Characteristic
Value
Volume428.8 Liter
EAN/UPC5715162648216