Abstract: A venturi adapter is provided and includes a first collar having an inward projection, a second collar having an outward projection and a shoulder defining an aperture extending between opposing axial faces thereof and having an axial projection, the first and second collars extending in opposing axial directions from the shoulder.

Abstract: A venturi adapter is provided and includes a first collar having an inward projection, a second collar having an outward projection and a shoulder defining an aperture extending between opposing axial faces thereof and having an axial projection, the first and second collars extending in opposing axial directions from the shoulder.

Abstract: A filter assembly for use in a baghouse. The baghouse has a tube sheet with a plurality of openings. The filter assembly includes a first filter element including a mounting structure at a first axial end to attach the first filter element to the tube sheet adjacent an opening. A first tubular member is fixed to and extends from the mounting structure. A first pleated filter element is disposed adjacent to the first tubular member. A first member has a threaded portion connected with the tubular member at a second axial end of the first filter element. A second filter element includes a second member having a threaded portion at a first axial end. A second tubular member is connected with and extends from the second member. A second pleated filter element is disposed adjacent to the second tubular member. The first and second threaded members are tubular.

Abstract: A filter assembly for use in a baghouse. The baghouse has a tube sheet with a plurality of openings. The filter assembly comprises a first filter element including a mounting structure at a first axial end to attach the first filter element to the tube sheet adjacent an opening. A first tubular member is fixed to and extends from the mounting structure. A first pleated filter element is disposed adjacent to the first tubular member. A first member has a threaded portion connected with the tubular member at a second axial end of the first filter element. A second filter element includes a second member having a threaded portion at a first axial end. A second tubular member is connected with and extends from the second member. A second pleated filter element is disposed adjacent to the second tubular member. The first and second threaded members are tubular.