Pre-assembled Multi-Bag Filter Skid System with Manifolds, Valves, and Drip Tray

Bag Filter Skid

Pre-Assembled Multi-Bag Filtration Systems for Industrial Projects

CMI Bag Filter Skid Systems are fully engineered, pre-assembled filtration solutions designed to simplify the installation and operation of large-capacity industrial filtration projects.

Each skid integrates multi-bag filter vessels, piping manifolds, isolation valves, drainage systems, and structural frames into a complete plug-and-play system, factory assembled and tested before shipment.

Available in multiple configurations including 2×4, 2×6, 2×8, and 4×6 bag filter arrangements, the systems support both parallel operation and duty / standby layouts for continuous filtration performance.

By minimizing on-site welding, piping, and alignment work, CMI Bag Filter Skid Systems significantly reduce installation time, labor cost, and commissioning risk for industrial water treatment, chemical processing, and large-scale liquid filtration applications.

Category:
Pre-Assembled, Skid-Mounted Multi-Bag Filtration Solutions
CMI Bag Filter Skid Systems are fully engineered, skid-mounted filtration solutions designed to simplify on-site installation and commissioning of large-capacity bag filtration systems.

Instead of supplying individual bag filter housings, CMI delivers complete filtration skids integrating multi-bag filter vessels, interconnecting piping, valves, drip trays, and structural frames, all pre-assembled and tested before shipment.

At site, customers only need to connect the inlet and outlet pipelines, significantly reducing installation time, labor cost, and commissioning risk.

System Configuration Flexibility

CMI bag filter skids can be configured to meet a wide range of flow rates and redundancy requirements, including:

✔ 2 × 4 bag filter systems
✔ 2 × 6 bag filter systems
✔ 2 × 8 bag filter systems
✔ 4 × 6 bag filter systems
✔ Custom configurations based on project requirements

Both parallel operation and duty / standby arrangements are available to ensure continuous operation during bag replacement.

Key Features & Benefits

✔ Fully skid-mounted and factory assembled
✔ Plug-and-play design for rapid installation
✔ Minimal on-site piping, welding, and alignment work
✔ Consistent system layout and fabrication quality
✔ Optimized flow distribution across filter vessels
✔ Easy access for bag replacement and maintenance
✔ Integrated drainage and spill containment
✔ Suitable for indoor or outdoor installation

Scope of Supply

Filtration Equipment

  • Multi-bag filter housings (carbon steel or stainless steel)
  • Compatible filter bags including standard, extended-life, absolute-rated, and specialty media

Piping & Valves

  • Pre-fabricated inlet and outlet manifolds
  • Isolation valves for each filter vessel
  • Drain, vent, and sampling connections
  • Valve brands available upon request (EBRO, AVK, or equivalent)

Structural & Auxiliary Components

  • Heavy-duty skid frame with lifting points
  • Integrated drip trays and drainage piping
  • Pipe supports and structural brackets
  • Optional instrumentation including pressure gauges, DP indicators, and transmitters

Materials of Construction

Filter Housings & Wetted Parts Carbon steel (painted or epoxy coated), Stainless Steel 304 / 316 / 316L
Piping Carbon steel or stainless steel with flanged or welded connections
Skid Frame Carbon steel with industrial coating; stainless steel available upon request

Typical Applications

  • Industrial process water filtration
  • Cooling water and circulating water systems
  • Chemical processing and intermediates
  • Coating, resin, and ink filtration
  • Wastewater and effluent pretreatment
  • Power plant and utility filtration
  • Large-scale industrial liquid filtration systems

Skid-Mounted vs Site-Assembled Systems

Aspect Skid-Mounted System Site-Assembled System
Installation Time Significantly reduced Long and labor-intensive
Site Welding Minimal or none Extensive
Layout Consistency Factory controlled Site dependent
Commissioning Risk Low Higher
Overall Project Cost Lower Higher

Engineering & Customization Capability

CMI provides full engineering support for bag filter skid systems, including:

  • Process flow and capacity evaluation
  • Layout and footprint optimization
  • Piping and valve selection
  • Skid structural design
  • Interface definition with upstream and downstream equipment

Each system is engineered to match actual process conditions and project requirements.

Why Choose CMI Bag Filter Skid Systems?

Strong experience in multi-bag filtration systems, integrated mechanical engineering capability, flexible customization, and reliable manufacturing quality.

📩 Technical Support: sales@cmifiltration.com

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Get a Quote

Our fabrication experts are ready to help you with custom-made filter housing and fabricated metal filter vessel solutions. Contact us with your specific requirements for a customized quote.

Our Services

Comprehensive filtration solutions from design to maintenance and support

Replacement & Cross Reference Solutions

CMI offers replacement and cross reference filtration solutions compatible with major brands, providing reliable performance, cost efficiency, and flexible supply.

Filtration System Integration & Skid Solutions

CMI delivers complete filtration system integration and skid-mounted solutions with piping, valves, and instrumentation, designed for reliable industrial operation and easy installation.

Global Project Delivery & Logistics Coordination

CMI provides global project delivery and logistics coordination services to ensure safe, efficient, and reliable shipment of filtration equipment worldwide.

Filtration Testing & Validation Support

CMI provides filtration testing and validation support to ensure filtration performance, optimize system design, and reduce operational risks.

After-Sales Support & Spare Parts Supply

CMI provides after-sales support and spare parts supply for filtration systems, ensuring reliable operation, reduced downtime, and long-term system performance.

Custom Engineering & OEM Fabrication

Custom engineering and OEM fabrication services for industrial filtration equipment, including filter housings, pressure vessels, and non-standard filtration systems.