BPOA PP Capillary Fiber Filter Bag
A multilayer polypropylene capillary-fiber construction for oil uptake and particle capture, available around bag-size and ring choices.
BPOAThe gallery shows different views and construction details from this series.
Product overview
A polypropylene capillary-fiber filter bag with a multilayer fiber construction.
A multilayer polypropylene capillary-fiber construction for oil uptake and particle capture, available around bag-size and ring choices.
- Series
- BPOA
- Selection priorities
- Media, rating basis, actual dimensions, ring, construction, temperature and chemical compatibility
Working principle
BPOA's multilayer PP capillary fibers are a direction for particle retention and oil uptake. Review these duties separately rather than selecting only by rating.
Construction & flow path
The bag, ring and housing support basket must fit together. A multilayer bag is not by itself an oil-water separation system.
Applications & filtration duty
A direction for managing entrained oil and particles in aqueous liquids. Emulsification, oil type and loading affect selection; the name does not promise an oil-removal rate.
Technical parameters
Use these specifications for selection. Materials, dimensions and operating conditions follow the selected model and agreed specification.
Materials & construction
- Filter media
Polypropylene capillary fiber
- Construction & fabrication
Multilayer media comprising a prefiltration layer, a microporous filtration layer and an outer fiber-retention layer.
Filtration specifications
- Filtration ratings
1 / 5 / 10 / 25 / 50 / 100 μm
- Size 1 dimensions & area
Ø180 × 430 mm; surface area 0.25 m²
- Size 2 dimensions & area
Ø180 × 810 mm; surface area 0.50 m²
- Size 3 dimensions & area
Ø102 × 230 mm; surface area 0.05 m²
- Size 4 dimensions & area
Ø102 × 400 mm; surface area 0.09 m²
Operation & maintenance
- Operating temperature
92 °C
- Maximum element differential pressure
Bag differential-pressure reference: 1.75 bar; review the fluid, temperature and support basket for the application.
- Recommended replacement differential pressure
1.03 bar; review the actual replacement trigger for the duty.
Connections & installation
- Ring-style codes
G=inward-turned plastic ring; F=outward-turned plastic ring; S=steel ring; SS=stainless steel ring. Confirm the plastic material for the actual version.
Configuration & supply scope
- Construction
Sewn or thermally welded construction; specify the construction and check the complete ordering suffix.
Model and configuration notes
BPOA + rating + ring + bag size + construction or additional codeFor orders or replacements, provide the full bag model, dimensions, ring and construction. Check actual dimensions when comparing bag sizes across suppliers.
View the product sheetReview specifications, ordering options and construction diagrams for your application.
Information to prepare for an inquiry
Use this family’s selection priorities to share available operating conditions, equipment information or drawings.
- Define particle removal, free-oil reduction or emulsified-oil treatment.
- Provide oil type, concentration, temperature and throughput.
- Confirm the fit of bag, ring and support basket.
Operation & maintenance
Monitor pressure drop, treated-liquid condition and oil saturation. Normal pressure drop alone does not prove remaining oil-uptake capacity.
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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