MODULAR PULSING HEADER FOR FABRIC FILTERS

摘要

A pulsing header apparatus (30) for cleaning bag-type or cartridge-type fabric filters (24) comprising a pulsing header (30) and at least one blow tube attachment (32) protruding from one side of the pulsing header (30). The pulsing header (30) and blow tube attachment (32) are cast, molded, or formed together a unitary component, defining a modular header (30). A port (40) for attaching a pulsing valve (42) is provided opposite that of the blow tube attachment (32). The modular headers (30) can be connected end to end using connecting means (36, 38) to form a complete pulsing header apparatus (44).