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Bag Filters

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 to 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.

  • Size 1 Polypropylene Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 1 Polypropylene Bag Filter (Standard Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Size 1 Polypropylene Bag Filter (Economy Neck) - Sterner AquaTech UK

    Size 1 Polypropylene Bag Filter (Economy Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Spectrum BP-410 Polypropylene Filter Bag - Sterner AquaTech UK

    Spectrum BP-410 Polypropylene Filter Bag

    Spectrum
    £5.99 - £76.99
    £5.99 - £76.99
    £5.99 - £76.99
    £5.99

    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 uniq...

    View full details
    £5.99 - £76.99
    £5.99 - £76.99
    £5.99 - £76.99
    £5.99
  • Size 4 Polypropylene Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 4 Polypropylene Bag Filter (Premier Neck)

    Spectrum
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99
  • Size 2 Polypropylene Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 2 Polypropylene Bag Filter (Premier Neck)

    Spectrum
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99
  • Spectrum BP-420 Polypropylene Filter Bag - Sterner AquaTech UK

    Spectrum BP-420 Polypropylene Filter Bag

    Spectrum
    £8.99 - £103.99
    £8.99 - £103.99
    £8.99 - £103.99
    £8.99

    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 uniq...

    View full details
    £8.99 - £103.99
    £8.99 - £103.99
    £8.99 - £103.99
    £8.99
  • Size 3 Polypropylene Bag Filter (Economy Neck) - Sterner AquaTech UK

    Size 3 Polypropylene Bag Filter (Economy Neck)

    Spectrum
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99
  • Size 1 Polyester Bag Filter (Economy Neck) - Sterner AquaTech UK

    Size 1 Polyester Bag Filter (Economy Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Size 2 Nylon Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 2 Nylon Bag Filter (Premier Neck)

    Spectrum
    £11.99 - £623.99
    £11.99 - £623.99
    £11.99 - £623.99
    £11.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £11.99 - £623.99
    £11.99 - £623.99
    £11.99 - £623.99
    £11.99
  • Size 1 Polyester Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 1 Polyester Bag Filter (Premier Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Size 1 Polyester Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 1 Polyester Bag Filter (Standard Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Size 4 Polypropylene Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 4 Polypropylene Bag Filter (Standard Neck)

    Spectrum
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99
  • Size 4 Polypropylene Bag Filter (Economy Neck) - Sterner AquaTech UK

    Size 4 Polypropylene Bag Filter (Economy Neck)

    Spectrum
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99
  • Spectrum BN-420 Nylon Filter Bag - Sterner AquaTech UK

    Spectrum BN-420 Nylon Filter Bag

    Spectrum
    £9.99 - £179.99
    £9.99 - £179.99
    £9.99 - £179.99
    £9.99

    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 uniq...

    View full details
    £9.99 - £179.99
    £9.99 - £179.99
    £9.99 - £179.99
    £9.99
  • Size 4 Polyester Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 4 Polyester Bag Filter (Premier Neck)

    Spectrum
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99
  • Size 4 Polyester Bag Filter (Economy Neck) - Sterner AquaTech UK

    Size 4 Polyester Bag Filter (Economy Neck)

    Spectrum
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99
  • Size 1 Nylon Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 1 Nylon Bag Filter (Premier Neck)

    Spectrum
    £7.99 - £374.99
    £7.99 - £374.99
    £7.99 - £374.99
    £7.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £7.99 - £374.99
    £7.99 - £374.99
    £7.99 - £374.99
    £7.99
  • Size 3 Polypropylene Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 3 Polypropylene Bag Filter (Standard Neck)

    Spectrum
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99
  • Size 2 Polypropylene Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 2 Polypropylene Bag Filter (Standard Neck)

    Spectrum
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99 - £245.99
    £7.99
  • Size 3 Polypropylene Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 3 Polypropylene Bag Filter (Premier Neck)

    Spectrum
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99
  • Size 3 Polyester Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 3 Polyester Bag Filter (Standard Neck)

    Spectrum
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99 - £124.99
    £3.99
  • Size 1 Polypropylene Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 1 Polypropylene Bag Filter (Premier Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Size 3 Nylon Bag Filter (Premier Neck) - Sterner AquaTech UK

    Size 3 Nylon Bag Filter (Premier Neck)

    Spectrum
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99 - £182.99
    £4.99
  • Size 4 Polyester Bag Filter (Standard Neck) - Sterner AquaTech UK

    Size 4 Polyester Bag Filter (Standard Neck)

    Spectrum
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99

    The SPECTRUM range of economic bag filters in polypropylene, polyester and nylon, offered with heavy-duty double stitching, are the affordable, rel...

    View full details
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99 - £153.99
    £4.99