HEATEFLEX CORPORATION Patent applications |
Patent application number | Title | Published |
20160061489 | HEATER FOR SOLVENTS AND FLAMMABLE FLUIDS - A heater for solvents and flammable fluids having a heater core, an hermetically sealed electrical chamber, and a housing cap. The heater core includes a process fluid tube, a heating element, and a thermal well, all enclosed within a cast aluminum billet. The heating element, the process fluid tube, and the thermal well are all thermally associated with one another. The electrical chamber is embedded in a first end of the cast aluminum billet. Electrodes from the heating element extend into the electrical chamber and are connected to electrical wires. The electrical chamber is filled with a non-conducting epoxy that covers and encloses the electrical connections. The housing cap is sealingly disposed on the first end of the cast aluminum billet covering the electrical chamber. | 03-03-2016 |
20160051912 | FILTER HOUSING WITH REMOVABLE MULTI-CARTRIDGE HOLDER - The present invention is directed to a filter housing with a removable filter assembly having an elongated shell assembly, a removable head assembly, and a removable filter assembly. The shell assembly has an inlet section, an outlet section, and a filter assembly opening. The removable filter cartridge includes a top tube sheet, a bottom tube sheet and a plurality of filter cartridges. The filter cartridges provide the only fluid passage through the bottom tube sheet, which otherwise sealing engages a ring assembly within the shell assembly proximate to the outlet section. | 02-25-2016 |
20130106099 | FUSION WELDING FITTINGS WITH WELD BEAD COVER | 05-02-2013 |