Bag Filtration

Bag filters are available in three FDA compliant media formats, of which polypropylene felt is suitable for the majority of applications. Polyester felt should be selected where solvent compatibility and high temperature are required. For coarser filtration, mesh, which is washable and reusable, is offered from 50 – 1000 micron. Available to special order are double-layer polyester and polypropylene extended life, nylon multi-filament, Teflon and oil-removal media.

Although cartridge filtration can give more accurate results, when bag filtration is correctly specified, superior, effective and economic performance will be achieved, where comparable cartridge filtration housings would require far greater capital and consumable expense.

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Spectrum Size 4 Polypropylene Bag Filter (Standard Neck)

Bag filters are used to remove sediment, debris and gelatinous particles from liquids in higher flow or viscosity applications.Utilising a traditional single layer manufacturing method, the SPECTRUM Economic range offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications.Due to an all welded seam construction, Economic bags are capable of holding several kg’s in weight whilst maintaining filter integrity and their heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.Each bag is manufactured from lot controlled raw media, individually labelled and finished with a total glazing process to inhibit fibre release.Features & Benefits All sizes, micron ratings and neck ring options are available Each bag includes a handle for fast, easy and cleaner removal Seams on Polypropylene and Polyester felt bags are welded to prevent bypass Materials of construction Filter Media: Polypropylene, Polyester, Nylon Neck Ring: Polypropylene Construction: Thermal Bond (Nylon is sewn) Construction notes Economic felt bags are of welded construction, where the bag fabric is fused together to create a strong seal, reducing the possibility of loose, fibrous edges migrating downstream Economic nylon mesh bags are heavy-duty double stitched Certification WRAS approved product BS6920 compliant materials

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£7.45 - £7.50

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Spectrum Spectrum BP-410 Polypropylene Filter Bag Filter 10"

For use in the PBH plastic bag housings, this range of bags proves a simple and economic solution for the removal of particulate. PBH bags are uniquein design, fitting in an internal support basket to maximise the filtration surface area and are easy for operators to changeout. Available in washable nylon mesh in 50 to 600 micron and in polypropylene felt in 1 to 200 micron.BP Series (Polypropylene Felt) Filtration ratings from 1 to 200 microns to comply with any filtration requirement Manufactured from felt due to its high solids loading capabilities versus similar mesh fabrics The media is created by needle-punching two layers of synthetic fibers together in a supporting scrim A glazed finish, created by melting the outermost surface fibers, is used to product a bond that reduces the possibility of migration Features and Benefits Semi-rigid cylindrical design is easily crushed and incinerated For use with Pentair Pentek PBH-410 Housing Higher productivity – faster bag “change-outs” Thermally welded unique design results in consistent filtration efficiencies Nominal 1-800 micron ratings

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£9.32

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Prism Prism Size 1 Polypropylene Bag Filter (Neck Ring)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£5.12

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Prism Prism Size 4 Polypropylene Bag Filter (Neck Ring)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£5.28 - £5.76

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Prism PRISM Size 2 Polyester Bag Filter (Flared Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£8.00

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Prism PRISM Size 1 Polyester Bag Filter (Flanged Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£5.12 - £5.60

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Prism Prism Size 2 Polypropylene Bag Filter (Neck Ring)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£8.00

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Prism PRISM Size 4 Polyester Bag Filter (Flanged Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£5.28

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Prism PRISM Size 4 Polyester Bag Filter (Polypropylene Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£5.28 - £5.76

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Prism PRISM Size 3 Polyester Bag Filter (Flared Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£4.40 - £4.80

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Prism PRISM Size 3 Polyester Bag Filter (Flanged Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£4.40

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Prism PRISM Size 3 Polyester Bag Filter (Polypropylene Neck)

Utilising a traditional single layer manufacturing method, the PRISM range of bags offers the greatest option in terms of filtration media and neck seal type, providing a suitable solution for most bulk solid removal applications. PRISM polypropylene and polyethylene felt bags also benefit from an all welded seam construction, meaning they are capable of holding several kg's whilst maintaining filter integrity. Heavy duty handles make changeouts simple, avoiding operator contact with the unwanted filtrate.

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£4.40 - £4.99

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