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12FOS – Swing Bolt Closure – Multi Cartridge Filter Housings- Shelco

12FOS – Swing Bolt Closure – Multi Cartridge Filter Housings- Shelco


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Item # 12FOS-SB Brand: Shelco


Multi Cartridge Filter Housings in which stainless steel construction is used for
maximum durability and corrosion resistance

Food / Beverage Oil / Gas Water Management
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SKU: 12FOS-SB Brand:

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  • Description
  • Additional information



  • Designed for industrial and commercial filtration needs
  • Heavy-duty 304L or 316L stainless steel construction for maximum durability and corrosion resistance
  • V-band clamp or swing bolt closures for quick and easy cartridge change outs and secure sealing
  • Holds 30″ or 40″ cartridge lengths to accommodate a wide range of flow rates
  • Accepts double open-ended (DOE) style cartridges (222 and 226 style adapters are optional)
  • Knife edge seals eliminate bypass on DOE cartridges
  • Top spring seals allow for cartridge length variations
  • Flange inlet and outlet connections allow for easy piping
  • Equipped with heavy-duty stainless steel mounting legs

h2>Additional Options Available by Quote

  • GP= Gauge Ports
  • GPA= Gauge ports with Gauges
  • EP= Electro-polish
  • GB= Glass Bead
  • P= Passivate
  • Gaskets

    • B= Buna N (Standard)
    • E= EPR
    • S= Silicone
    • V= Viton
    • TS= Teflon Encapsulated Silicone
  • Conenction Types

    • F= Flange (standard)
    • TC= Ferrules
    • GF= Grooved Fittings
    • MNPT= Male NPT
    • FNPT= Female NPT

Spec Sheets / Downloads

Additional information

Weight N/A



168, 252, 336

Pipe Size


Clamp Style

40-1/2", 50-1/2", 60-1/2"

Cartridge Length

2 = 2 High, 3 = 3 High, 4 = 4 High

Closure Style

SB = Swing Bolt


304 = 304L

Cartridge Configuration

Blank=DOE Cartridges (Standard)

Connection Type

F = Flange (Standard)

12FOS2-SBGPM: 168Clamp Style: 40-1/2"Cartridge Length : 2 = 2 High
12FOS3-SBGPM: 252Clamp Style: 50-1/2"Cartridge Length : 3 = 3 High
12FOS4-SBGPM: 36Clamp Style: 60-1/2"Cartridge Length : 4 = 4 High
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