

The EZAB90 EZ Turn Anti-Blowback Adaptor is designed to reduce friction, allowing your service hose to easily connect to the access fitting under pressure. This 90° adaptor features deep square knurling and a textured band for easy fingertip control. Compatible with B11-959, this adaptor is suitable for R-410A and all CFC, HCFC, and HFC refrigerants. Rated for 800 PSI working pressure and 4,000 PSI burst pressure.