| Anti-vibration pads |
Yes |
| Applications |
LBP
MBP
HBP |
| Approval standard |
No |
| Brand |
BOCK |
| Capacity regulator |
No |
| Colour |
Blue (standard) |
| Compressor power supply [V] |
380-420V Y/YY -3- 50Hz PW |
| Cylinder |
4 |
| Description |
Compressor HG44e/770-4 S HC |
| Discharge connection size [in] |
1 1/8 in |
| Discharge connection size [mm] |
28 mm |
| Discharge connection size type |
Standard |
| Discharge connection type |
Soldering |
| Family |
HC Compressors |
| Frequency Hz |
50 |
| Hot gas temperature sensor |
No |
| In scope of WEEE |
No |
| In scope of WEEE and contain batteries |
No |
| Intermediate flange/adapter |
No |
| IP class |
IP 66 |
| Legacy BOCK ID |
16177 |
| Max pressure (PS) - high side |
32 bar |
| Max pressure (PS) - low side |
19 bar |
| Model number |
HG44e/770-4 S HC |
| Motor protection |
INT69 G 115-230V AC, 50/60 Hz, IP00 |
| Oil differential pressure sensor |
DELTA-P II 220-240V - 1 - 50/60 Hz |
| Oil pressure safety switch |
No |
| Oil sump heater |
220-240V AC |
| Oil temperature sensor |
No |
| Oil type |
BOCKlub G68 |
| Phase |
3 |
| Product group |
Semi-hermetic compressors |
| Product Name Description |
Reciprocating compressor HG |
| REACH Candidate List substances |
Lead (CAS no. 7439-92-1)
6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol (CAS no. 119-47-1) |
| Refrigerants |
R1270
R290 |
| SCIP dossier no. |
2fb4c6ae-f5a0-44f0-9abf-d0c61b888840 |
| SCIP dossier product name |
HG/HA(X)44/…. - series |
| Sound power @ 50Hz [db(A)] |
80 dBA |
| Sound power @ 60Hz [db(A)] |
80 dBA |
| Step protection for CR/SU |
No |
| Suction connection size [in] |
1 5/8 in |
| Suction connection size [mm] |
42 mm |
| Suction connection size type |
Standard |
| Suction connection type |
Soldering |
| Technology |
Semi-hermetic suction gas cooled |
| Thermal protection thermostat |
1 |
| Type |
HG44e |
| Type designation |
HG44e/770-4 S HC |
