Galvanized Dresser Coupling such as Style 65, have been used in connecting and sealing pipe joints for many years. They employ the same sealing principle that was developed by Dresser in 1891.The resilient Dresser gasket provides permanent flexibility and provides pipeline protection from vibration and expansion-contraction movements. Galvanized Dresser Coupling provides shielding from elements and rust prevention for years in service. Style 65 compression fittings save time and money by assembling quickly onto the pipe with no threading, flaring or exact pipe fitting required.

NOTE. Regular Style 65 galvanized Dresser coupling and fitting should not be used for temperatures over 150 °F.

Style 65 Dresser Spec Sheet

Style 65 galvanized dresser coupling bodies are made of either steel or malleable iron; all coupling and fitting bodies that are constructed of malleable iron conform to ANSI specifications for 150 psi rated fittings. The gasket retainer ring is made of steel. Gasket - Available in following gaskets ( Dresser Gasket Guide ); Overview of Style 65 Coupling The video below gives an overview of Dresser Style 65 Compression Fitting and the installation method.