| Photo |  |
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| Compressor Brand | BOCK | BIZTER | VALEO | ELECTRIC COMPRESSOR |
| Model | FK40/470K FK40/560K FK40/655K FK40/755K |
4UFC(Y) 4TFC(Y) 4PFC(Y) 4NFC(Y) |
TM-21 TM-31 TM-43 TM-55 TM-65 |
EVS34 EVS36 |
| Refrigerant | R134A | R134A | R134A | R407C |
| Oil type | FUCHS Reniso Triton SE 55 | FUCHS Reniso Triton SE 55 | ZXL 100PG | HAF68 |
| Application | 6-12M bus&coach | 6-12M bus&coach | 6-12M bus&coach | 6-12M Electric Bus&Coach |
