Membrane Filters,Regenerative Blowers,Vacuum Pumps,Ball Valves,Fibergrate,Butterfly Valves,Actuators,Burner Management Components,Dynamic Equipment and Systems represents Parker Advanced Filtration, formerly PTI, Dominick Hunter, Parker Process Filtration, Gelman Sciences, Elmo Rietschle a division of Gardner Denver, formerly Nash Elmo, Nash Liquid Ring Vacuum Pumps, Siemens, and Airtech, AirtechUSA, we also represent Valve Valve Butterfly Valves, Butterfly Valves and Controls, Reliant Butterfly Valves, all similar to Bray Valve and Controls, Inline Ball Valves, Lee Fluid Transfer, Lee Ball Valves, Automax, Automax Ball Valves, Fibergrate Fiberglass Grating . We are distributors for Detector Electronics, Forney Engineering, and their Burner Management Systems, Self Checking Flame Scanners, Double Block and Vent and Double Block and Bleed valves, HESI, or High Energy Spark Igniters, Shelco and Mincor.