Compressor Information

A helpful selection of useful technical information collated from our compressor manufacturers.

The Video below shows how the Valtest 371 works and the benefits of having one.
Part number : 41-1997

Compressor Oil

Compressor Oil, All you need to know. By Denso

Denso Technical

Denso technical poster on why compressors fail

Denso Comments

Denso Comments on Clutchless Compressors

Technical Release

Technical release – Why your compressor may be noisy when running

clt1

How to use the CLT1 compressor tester

Compressor Diagnostics

Compressor diagnostics flow chart by Cool Zone

Sanden Compressor

Sanden Compressor Diagnostics

Sanden Tests

Sanden Test Procedures

Compressor Failures

The main reason copy / pattern compressors fail