POLYLINE BAG FILTER HOUSINGS
The POLYLINE model bag filter housing is molded from glass filed polypropylene and Kynar (PVDF) - having no metal components. POLYLINE bag filters are designed for use with aggressive fluids that would ordinarily require exotic alloys.
POLYLINE bag filters have a hand removable "spin-off" cover to facilitate easy no-tools access to the filter bag chamber and has both an integral vent valve and pressure gauge tap.
Since the POLYLINE is a molded product, the interior is exceptionally smooth, without crevices or surface irregularities to trap process fluid. The mounting flange is molded also, forming a rigid base.
The POLYLINE bag filter has interchangeable bottom connections to enable size or same side ("loop") flow path configurations. POLYLINE bag filter vessels are available with either 2" 150# RF ANSI flanged or 2" FNPT (threaded) connections in both the #1 and #2 filter bag sizes.
The POLYLINE bag filter housings can also be used for 20" and 30" long filter cartridges. For additional information about our complete line of filter cartridges, visit our website.
Although not shown online, we can provide bag filter vessels made from PVC and CPVC; for this option or if you are not sure which type of filter housing would be most appropriate for your application, please fill out our Filter Housing Inquiry Form and we'll reply within 1-2 business days.
Please view the POLYLINE pricing page for discounted pricing for complete bag filter housings. If you require spare parts for an existing POLYLINE bag filter, please refer to the POLYLINE parts page for discounted pricing.