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Quick connector for R134a LP low-pressure air conditioning with 1/4" adapter, Resser
Low-Pressure LP R134a Service Coupler with 1/4" Adapter is a professional automotive air conditioning quick connector designed for servicing R134a refrigerant systems. The product enables fast, leak-tight, and safe connection of service equipment to the low-pressure (LP) side of vehicle A/C systems.
Technical specifications:
- Type: low-pressure LP (Low Pressure) coupler
- Connection: 1/4" SAE thread
- Application: R134a refrigerant
- Color: blue (low-pressure side)
- Material: aluminum + steel
- Mechanism: adjustable valve core depressor
Set contents:
- 1 × LP R134a low-pressure quick coupler
- 1 × 1/4" adapter
Products of the Resser brand are known for durability, precision workmanship, and reliability. The service coupler has been designed for intensive workshop use and wholesale distribution — its solid construction and high sealing performance ensure long service life and consistent operation.
B2B cooperation:
We offer wholesale sales, constant stock availability, and individual commercial terms for workshops, A/C service centers, and distributors.
Contact:
☎ +48 604 062 678
✉️ hurt@resser.pl
Please contact us to receive a wholesale price list and discuss cooperation with the Resser brand.

















