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HGZ7

BOCK, HGZX7/1620-4 R448A/449A, Two-stage compressor

097C6328

Refrigerants: R448A; R449A, Compressor power supply [V]: 440-480V Y/YY -3- 60Hz PW, Oil type: BOCKlub E55, Anti-vibration pads: Yes, Legacy BOCK ID: 14564

Product specifications

Characteristic
Value
Anti-vibration padsYes
Approval standardNo
BrandBOCK
ColourBlue (standard)
Compressor power supply [V]440-480V Y/YY -3- 60Hz PW
Cylinder6
DG Indicator ProfileContains Gas
Discharge connection size [in]1-3/8 in
Discharge connection size [mm]35 mm
Discharge connection size typeStandard
Discharge connection typeSoldering
FamilyHGZ Two-stage Compressors
Frequency Hz60
In scope of WEEENo
In scope of WEEE and contain batteriesNo
IP classIP65
Legacy BOCK ID14564
Liquid SubcoolerWithout (not functional)
Material DescriptionCompressor HGZX7/1620-4 R448A/449A
Max pressure (PS) - high side28.00 bar
Max pressure (PS) - low side19.00 bar
Characteristic
Value
Model numberHGZX7/1620-4 R448A/449A
Motor protectionMP10 230V AC
Oil differential pressure sensorNo
Oil pressure safety switchNo
Oil service valveNo
Oil sump heater220-240V AC
Oil temperature sensorNo
Oil typeBOCKlub E55
Product groupSemi-hermetic compressors
Product lineDanfoss BOCK®
Product nameReciprocating compressor HGZ
Product TypeHGZX7
RefrigerantsR448AR449A
Suction connection size [in]2-1/8 in
Suction connection size [mm]54 mm
Suction connection size typeStandard
Suction connection typeSoldering
TechnologyTwo-stage compressor
Thermal protection thermostatNo
Type designationHGZX7/1620-4 R448A/449A

General specifications

Characteristic
Value
Gross weight354.1 Kilogram
Net weight295.2 Kilogram
Characteristic
Value
Volume657.816 Liter
EAN5715162972236