Multi Bag Filter Housings and Basket Filters
Multi basket filtration systems provide superior flow capacities and contaminant holding capabilities compared to standard single bag designs. With options that can support up to 5,000 GPM, Rosedale’s advanced multi-bag filter housings are ideal for a variety of industries and applications, including chemical plants, pumping stations, food & beverage applications, large-scale industrial or commercial use, and more.
Our Multi-bag filter options include:
View our application and size chart to determine exactly what you need. Click into any of the following products to view available models as well as options for customization. Contact us for more information.
Our Multi-bag filter options include:
- Customizable multi bag filter housings
- Duplex housings, filters, & baskets
- Multiplex filters & strainers
View our application and size chart to determine exactly what you need. Click into any of the following products to view available models as well as options for customization. Contact us for more information.
Multi Bag Filter Housings
Rosedale Multi Bag Filter Housings support up to 23 baskets and are available in a range of styles to suit your individual needs. When ordered as a filter, the unit is fitted with perforated stainless steel baskets designed to hold disposable or cleanable filter bags. To serve as a strainer, the unit can be ordered with your choice of perforated stainless steel or mesh-lined baskets. All models have a standard pressure rating of 150 psi and can be supplied with an ASME code stamp if required.Multi Bag Filter Housing Options & Features
- Multiple housing styles available (standard, quick access, low profile, hinged lid)
- Permanently piped housings are opened without tools and without disturbing the piping
- Machined cover gasket groove provides positive O-ring sealing
- Carbon steel, 304 or 316 stainless steel construction housings
- Large-area, 30 inch deep, heavy-duty, 9/64 inch perforated baskets
- Easy to clean
- Low pressure drop
- Four cover seal materials: Buna N, Ethylene Propylene, Fluoroelastomer¨, and PTFE¨
- Flanged connections for 2 through 12 inch pipe
- Vent, drain and gage connections
Duplex Basket Strainers
Duplex basket strainers provide continuous flow for applications where cleaning shutdowns are not permitted. The duplex filter assembly has two filter vessels, allowing one side to be serviced while the other is in use. These filters provide protection for your mechanical equipment by straining foreign matter from the connected piping system, reducing overall operating costs. We provide Duplex Strainers in several models to support flow rates up to 5000 gpm.Duplex Basket Stainer Options & Features
- ASME code stamp
- Available in carbon steel, 304 stainless steel, or 316 stainless steel
- Higher pressure ratings
- Corrosion allowances
- Steam jackets
- Special connection locations
- Bag hold down assembly (standard on Q design)
- Inner baskets for dual-stage straining or filtering
- Cleanable wire mesh lined or perforated strainer baskets
- Special alloy materials
- Hydraulic cover lifting assembly
- Sanitary fittings
- Differential pressure indicators
Multiplex Filter Systems
Multiplex filtration systems have header mounted filter vessels with isolation valves, allowing you to service one filter while the others remain in operation. The inlet and outlet manifolds can support up to 10 single bags or cartridge vessels. We offer Multiplex filtration systems based on your specifications. Our dual unit Multiplex Model 8 is available in 2 units with flow rates up to 400 gpm.Multiplex Filtration System Options & Features
- 2 Rosedale Model 8 units mounted on 2”, 3”, or 4” headers with stand
- 2” butterfly valves on inlet and outlet of individual filter housings
- 2”, 3”, or 4” ANSI Class 150 RFSO connections on headers
- 1” NPT drain on filters
- Carbon or stainless steel construction
- 3 bolt cover on individual filters
- Stainless steel filter bag support baskets
- Accepts trade size #2 filter bags or cartridges
- 2 baskets with a surface area of 4.4ft or 6.6ft each, depending on the unit
