Needlefelt Bag Filters
The first line in protection on industrial processes
CleanPore Needlefelt Bag Filters are offered in a range of materials to cover a wide range of chemical compability and temperature conditions. The multi-layer construction of the filter bag ensures high levels of contaminant holding and high removal efficiency. Bags are manufactured either in a sown or all welded construction and provided silicone-free.
For extended service life XL felt bags available for upto 5 times the service life of a standard bag in certain materials.
All replacement bag filters come in identical dimensions to your current filter bags, ensuring effortless replacement without sacrificing performance.
PoreFiltration can also offer CleanPore Bag Filters in combination with PVBI industrial or PVBH hygienic bag filter housings for industrial filtration systems for new installation or plant expansions.
Why Choose PoreFiltration?
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Extensive product range
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Best Price GUARANTEED!
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Specialist support team with deep knowledge of liquid & gas applications
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Reliable quality and delivery.
Technical details
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Filter Medium: Non-woven - Polypropylene, polyester, Nylon, Nomex, & PTFE - Sown and fully welded construction. Polypropylene and polyester also available in a XL format that provides signficant additional service life.
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Available Bag diameters: 7" and 4"
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Available sizes: 1, 2, 3 & 4
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Available micron ratings: 1, 5, 10, 25, 50, 100, 200
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Maximum operating temperature: PP 900C, Nylon 1100C, PE 1400C, PTFE 2600C
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Maximum differential pressure: 60psid @70°F (4.1 Bar @ 30°F)
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Recommended changeout differential pressure: 37psid (2.5 Bar) @ 30°F
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Available collars: Either a moulded plastic collar, stainless steel ring, or a drawstring—to fit your existing filter bag housing.
- Quality: All filter bags are supplied silicone-free
Applications
- Paints
- Oils and coolants in metal cutting,
- Pharmaceuticals
- Food processing.
- Chemicals
- Beverages, such as whiskey maturation,
- Plating & parts cleaning
- Industrial, cooling, drinking, and incoming water supplies
Technical details [Product A]
| Filter Medium | Polypropylene |
| Available Lengths |
9.75" (24.8cm), 10.0" (25.4cm), 20.0" (50.8cm), 30.0" (76.2cm), 40.0" (101.6cm) |
| Available Micron Ratings |
0.5, 1,3, 5, 10, 20, 30, 50, 75, 100μm |
| Internal Diameter |
1.1" (28mm) / 4.5" (114mm) |
| External Diameter |
2.5" (63mm) |
| Max Operating Temperature | XX degrees |
| Maximum Differential Pressure |
60psid @ 70°F (4.1 Bar @ 30°C) 50psid @ 122°F (3.4 Bar @ 50°C) 30psid @ 158°F (2 Bar @ 70°C) 15psid @ 180°F (1 Bar @ 82°C) |
| Recommended Changeout Differential Pressure |
37psid (2.5 Bar) @ 30°C |
| Regulatory |
All filter bags are supplied free of Silicone. FDA Approved. EU XXX. |
| Datasheets |
Related Products
Hygienic Bag Filter Housings
316 st.st housing range designed for bag filter food & beverage applications. Suitable for size 1 & 2 filter bags.
Industrial Bag Filter Housings
Single or multi-bag st.st. housings for industrial liquid applications for flows from 1 to 200 m3/hr and rated to 10bar.
Polypropylene Pleated Depth Filter
Typically the first choice on prefiltration applications. Ideal for solvent, chemicals, and process water applications.
Talk to us today about your filtration requirements
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Extensive product range
-
Best Price GUARANTEED!
-
Specialist support team with deep knowledge of liquid & gas applications
-
Reliable quality & delivery