YORK Unloader mechanisms prevent inefficient short-cycling by modulating cooling capacity and power draw during low thermal loads. This precise regulation protects compressor integrity, ensuring stable operation and reducing unnecessary wear on critical internal components within industrial refrigeration systems.
Our catalog features OEM-cross-referenced replacements guaranteed to fit your equipment perfectly. Select from our inventory of high-quality parts to restore optimal system efficiency and maintain reliable performance in your cold storage operations today.
| Ralco P/N | Description | Compressor | OEM P/N | Models | Add | |
|---|---|---|---|---|---|---|
UNL9000 | DESCARGADOR 64 MM 2 1/2- COMUN / SLEEVE UNLOADER BORE 108.05" REF- 664-47195-000 | YORK 06447195 66447195000 | ||||
UNL9001 | ACCESORIO UNION PISTON DESCARGADOR *JS+JH+JL*/ UNION UNLOADER DEVICE UNF-3/8" 24GREF-023-05839-000 | YORK 02305839 02305839000 | ||||
UNL9002 | PISTON DESCARGADOR *JS+JH+JL* / UNLOADER DEVICE ASSY. REF-364-21681-000 | YORK 36421681 36421681000 | ||||
UNL9020 | DESCARGADOR *JH+PC* / SLEEVE UNLOADER H = 65 MM REF-064-48636-000 | YORK 06448636 06448636000 | ||||
UNL9021 | ACCESORIO UNION PISTON DESCARGADOR *PC* / UNION UNLOADER DEVICE N-23A REF- 023-19094 | YORK 02319094 02319094000 | PC 83 / 84PC 63 / 64PC 43 / 44 | |||
UNL9022 | MECANISMO PISTON DESCARGADOR *PC* / UNLOADER DEVICE N-23 REF-364-49846-000 | YORK 36449846 36449846000 | ||||
UNL9050 | PISTON PARCIALIZADOR EN BLOQUE BY-PAS *JG+JK+PC* / UNLOADER PISTON ASSY REF-664-48190-000 | YORK 36448190000 66448190000 | ||||
UNL9051 | ACCESORIOS DEL PISTON PARCIALIZADOR EN BLOQUE BY-PAS *JG+JK+PC* / COMPONENTS UNLOADER PISTON ASSY REF-664-48190-000 | YORK 36448190 66448190000 | ||||
UNL9500 | DESCARGADOR *R* / DEVICE UNLOADER TYPE 4 CYLINDER REF-364-28916 | YORK | ||||
UNL9_612 | UNION CONTROL CAPACIDAD | YORK 0630612 |