The website requires your browser to enable cookies in order to login.
Please enable cookies and reload this page.
The RG-4 is capable of mounting directly to both Copeland and Bitzer compressors with a universal flange, eliminating the need for adapter kits and reducing installation cost. For other compressor configurations, adapter kits can be used to convert the universal mounting to non-standard compressor mountings.
The oil feed connection is a standard 3/8" SAE flare. A 1/4" SAE flare oil equalization connection is also provided. It is placed at the 1/2 glass range.