Heavy Duty Multi Bag Filter Housing For Chemical Processing Filtration
Topeline Heavy Duty Bag Filter Housing for Chemical Processing Filtration
Description
BFT Series Single Bag Filter (BFT filter for short ) features over-the-top flowing-in design. It is the
single bag filter with the best structure. Its absolute bag sealing design makes it ideal for the absolute
high filtration degree applications. The Solid structure delivers high safety and durability. The BFT
series bag filter is designed for the most demanding applications.
Specifications:
| Main Model | BFTA1 | BFTB1 | BFTC1 |
| Design Pressure ( MPa ) | 1.0/1.6 | ||
| Design Temperature ( ℃ ) | 0-250① | ||
| Filter Bag Size ( mm ) | φ178X419 | φ178X813/φ178X720 | φ102X355 |
| Filter Area ( ㎡ ) | 0.25 | 0.5/1.0 | 0.1 |
| Flowrate ( m³/h ) | 12.5② | 25② | 6m3/h② |
| Filtration Rate ( μm ) | 1-2000 | ||
| Casting Cover Material | CF8/CF8M | ||
| Housing Material | 304/316L | ||
| Support Legs, Bolts & Nuts Material | SS | ||
| Seal Material | NBR/EPDM/VITON/Silastic/PTFE encapsulated Silastic/PTFE | ||
| Outside Surface Finish | Bead Blasted | ||
| Inside Surface Finish | 120Mesh Polishing ( Standard ), Food Grade Polishing, Halar Coating, PA11 Coating | ||
| Standard Inlet & Outlet Connection | Flange HG20592-2009( DIN ) | NPT | |
| Optional Connection | Flange HG20615-2009 ( ANSI ), NPT, Standard Sanitary Clamp | ||
| Inlet and Outlet Size | DN50 | DN25 | |
| Approx. Volume ( L ) | 15 | 28 | 3 |
- The design temperture is also determined by the seal material and the filter bag material
② The typical flowrate for the clean water filtration at 10 micron. Consider the filtration degree,
viscosity and contaminent content when filtering the different liquid.
Applications:
Typical Applications water treatment prefiltration, circulating cooling system, heat exchanger protection, spraying nozzle protection, ballast water treatment system, ultrafiltration membrane protection
Applicable Liquids underground water, sea water, lake water, river water, circulating cooling water, sewage water, process water, cleaning water
TECHNICAL FEATURES AND ADVANTAGES
■ Absolute sealing design, suitable for ultra-fine filtration
■ Seal the filter bag and the housing at the same time, simplified operation
■ Precise over-the-top horn-shape casting cover, soft flow distribution, optimized filter cake building
■ Fluent flow pipeline design, low pressure loss
■ Standard dimension flange, high strength ,safe and reliable
■ Quick-Open design, loosen the eye-bolt and nut and open the cover, simple maintenance
■ Reinforced eye-bolt seat, no deformation under 1.6 MPa
■ Made of quality 304 or 316 stainless steel
■ Minimum two welding seams on the main shell, easy to clean the interior completely
■ Outstanding welding quality, durable and safe
■ Low operation height, easy to stop to install the filter bag
■ Lower volume than the equal side-in bag filter, reduce fluid filling and waste
■ Easy and safe to pull the filter bag collar especially when filtering the dangerous or viscous liquid
■ Three types of inlet and out layout options, convenient for the installation
■ Solid stainless steel eye-bolts and nuts, corrosion resistance, durable and reliable
■ Adjustable stanless steal support legs, simple installation
■ Bead blasted external surface, easy to clean, nice surface finish
Get in Touch
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