Category: Natural Gas Filters
Product Code: Low Pressure Natural Gas Filters
New LF/FF Series Multiple Cartridge Filter Assemblies
These filter assemblies provide high efficiency filtration of gas at very high flow rates. With inlet and outlet ports accommodating 3” to 10” pipe sizes, the new LF/FF Series housings are capable of flow rates up to a maximum capacity of 37,350 SCFM (63,450 m3/h) at 100 psig (7 barg). The standard carbon steel units, which are generally in stock (through 6” line sizes), have pressure ratings up to 250 psig.
All LF/FF series housings are ASME Code Stamped for the rated maximum operating pressure. All FF Series vessels have built-in legs for floor mounting. Selected models have swing bolt enclosures for easy access to the internals. The filter cartridges in all models are sealed by tightening the threaded retainer cap onto the rigid tie rod, ensuring a leak tight seal on both ends of the cartridge.
Each assembly is equipped with a carbon steel automatic fl oat drain, differential pressure indicator, and a set of filter cartridges (except where noted).