Increased delivery efficiency and safety


We offer a full range of products that support the LPG & NH3 Bulk Plant, Transport, Delivery/Dispensing,

and Domestic applications.

Marshall Excelsior Company

Over the course of time Marshall Excelsior Company has become a name that our customers can rely on not only for high quality products and services, but as a partner in building their business. Together, with our commitment to the industries served and our eagerness to improve and expand our product-line our customers routinely find the opportunity to promote our organization. It is through this personal touch that MEC has become the organization that it is today.



         MEC Companies



            MEC Brands


          K&A Safety Equipment    |   Matchless Valve Gas Systems for Commercial Kitchens (MVC) Excelerator™ Internal Valves

          Excela-Flange™ Truck and Plant Equipment   |   Sentinel™ Dielectric Regulator Series   |   Excela-Flo™ Regulators     

          Accu-Max™ Float Gauges   |   Versa-Fill™ Adjustable Bypass Valves   |  Gas Box™ Convenience Outlet 

          Turbo-Flo LE™ Fuel Transfer Systems   |   Flex-Vent™ Regulator Vent Kits  



Marshall Excelsior Company

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