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Home Workshop Requirem. / Devices, Working Security Air Conditioning Service Air Conditioning Diagnosis and Rinse Sets Nitrogen – Leak Detection – Package AC System

Nitrogen – Leak Detection – Package AC System

Description

  • For R134a air conditioners
  • For R123yf air conditioners 1× adapter 5380 696 and 1× quick coupling 5380 694 are required
  • The nitrogen emerges at the leak and can be detected by a hearing test or leak detection spray (e.g. Förch Leak Detector 6730 0800) (blistering). An electrical nitrogen detection is not possible.
  • The testing is made with realistic pressure conditions in the system
  • Nitrogen is more favourable than cooling and contrast agents
  • The nitrogen possibly binds residual moisture after vacuuming in the system
  • No environmentally hazardous emerge of cooling agents during and after leak detection

5380P2

K14_677_2

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