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Bergquist stocks dual second-stage regulator

March 16, 2022 By    

Bergquist Inc. now offers the Cavagna DSS7 series regulator, a direct action, dual second-stage pressure regulator normally used for domestic or small commercial applications. Installations can be individual or in community systems and can be directly assembled to a meter configuration for LP gas or other non-corrosive preliminarily treated stable gas. The body and cover material are die-cast aluminum, while the diaphragm is made of nitrile synthetic rubber, with stainless steel springs and brass or aluminum seats. It weighs just over 3 pounds, with a maximum inlet pressure of 30 psi, and can be directly connected to a vapor meter. The DSS7 is available with outlet pressure settings of 11-in. WC or 2 psi, with 0.75-in. or 1-in. FNPT connections, and in straight-through or back-mount configurations.

Photo courtesy of Cavagna North America

Photo courtesy of Cavagna North America

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