Twin bag filter assemblies
Twin bag housings may form series or parallel arrangements; changeover operation requires pipework review.

AI-enhanced reference views of similar equipment. Actual configuration follows the agreed specification.
Product overview
Twin bag housings may form series or parallel arrangements; changeover operation requires pipework review.
- Product family
- Twin bag filter assemblies
- Selection priorities
- Duty, filtration elements, dimensions, materials, interfaces and service conditions
Working principle
Two filter units are connected by pipework. Series, parallel and changeover arrangements serve different purposes; valves and routing determine operation.
Construction & flow path
Two bag housings are combined: series routing supports stages and parallel routing splits flow. Changeover service needs a separately agreed valve arrangement.
Applications & filtration duty
For staged filtration, expanded throughput or changeover maintenance. The twin designation does not itself guarantee uninterrupted operation.
Technical parameters
Use these specifications for selection. Materials, dimensions and operating conditions follow the selected model and agreed specification.
Selection information
- Fluid & viscosity
- Operating flow (m³/h)
- Operating / design temperature (°C)
- Filtration rating (μm)
- Differential pressure & service trigger (MPa)
- Dimensions & service clearance (mm)
Model and configuration notes
Configuration for your applicationShare the fluid, filtration goal, operating conditions and installation requirements. Existing models, nameplates or drawings help us review the configuration.
Nozzle layout reference 1–15
Compare inlet and outlet directions to plan the connection to your pipework.
Opposite sides · level
Side in · bottom out
Side in · right elbow
Twin bottom ports
Bottom in · upper right
Opposite sides · high to low
Bottom in · upper left
Same side · high to low
Top in · bottom out
Top in · left elbow
Top in · lower right
Side in · return pipe
With return pipeOutlet defined by designRight in · bottom out
With return pipeSide in · lower left
With return pipeSide in · left elbow
With return pipe
Information to prepare for an inquiry
Use this family’s selection priorities to share available operating conditions, equipment information or drawings.
- First define series, parallel or changeover routing.
- Specify each side's bag rating, media and duty.
- Provide valves, isolation, venting, draining and service access.
Operation & maintenance
Before opening, replacing elements or disassembly, stop and isolate under the equipment procedure, depressurize, drain and confirm zero pressure. Record each body's pressure drop and bag condition. Isolate under the agreed flow plan and service series stages according to their own duties.
Common operating inputs
- Fluid and major composition
- Target flow and operating pattern
- Operating temperature and pressure
- Contaminant form and target rating
- Material, connection and space constraints
- Maintenance frequency and existing equipment
Discuss this product’s configuration
Share the fluid, operating and installation conditions to review suitable specifications.
Products can be configured around the actual duty. Final specifications follow the quotation, drawing or technical agreement confirmed by both parties.
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