Open type FK(X)

FK vehicle compressors

BOCK vehicle compressors in the FK series are the result of decades of experience in mobile refrigeration. Particularly when it comes to bus air-conditioning, they are the standard of all renowned manufacturers.

Unsurpassed lightweight, compact and robust design with a large speed range - these are just a few of the outstanding features of this unique product range with 2, 4 and 6 cylinder compressors. Tailor-made to the individual application with many different design versions.

N version
Compressor with universal valve plate system for all ranges of application.

K version
Compressor with unique valve plate system for the toughest demands in bus air-conditioning.

K1 version
Housing variant with K valve plate system and additional mounting threads for direct attachment to the vehicle engine.

TK version
Compressor in basic N-version with additional optimisation for deep-freezing.