4FOS & 5FOS Series0 pages

4FOS and 5FOS Series
Multi-Cartridge Filter Housings
•t Designed for general purpose industrial and commercial
filtration needs
•t Heavy-duty 304L or 316L stainless steel construction for
maximum durability and corrosion resistance
•t V-band clamp or swing bolt closures for quick and easy
cartridge change outs and secure sealing
•t Holds four or five cartridges from 10” to 40” lengths for optimal
choice of flow rates
•t Accepts double open-ended (DOE) style cartridges (222 and
226 style adapters are optional)
•t Knife edge seals eliminate bypass on DOE cartridge
•t Adjustable top plate accepts variable length cartridges
•t Wide range of options to meet specific filtration and
installation requirements
Applications
Water
Chemicals
Electronics
Power
Coolants
Desalination
Food & Beverage
Oil / Gas
Inks / Paints / Coatings
Pulp & Papert
Specifications & Operating Parameters
Maximum Operating Pressure
Gaskets
150 psig (10.3 bar) @ 300°F (149°C)
Buna N (FDA Grade)
Optional: EPR, Silicone, Viton or Teflon
Encapsulated Silicone
Inlet and Outlet Connections
Inlet /Outlet: 2" MNPT
Drain Ports: 1/2" FNPT
Vent Ports: 1/4" FNPT
Optional: MNPT, FNPT and BSP fittings,
RF flanges, Sanitary ferrules and Grooved fittings
Materials of Construction
Head and Shell: 304L or 316L Stainless Steel
Connections: 304L or 316L Stainless Steel
Closure: Clamp: 304L Stainless steel
Swing Bolts: Zinc Plated Steel
Vent and Drain Plugs: 304L or 316L Stainless Steel
Finish
Poly-coat on exterior surfaces
Optional: Electro-polish, Glass bead or Passivate
Cartridge Type
DOE style cartridges (maximum 2 3/4" OD)
Optional: 222 and 226 adapters
Custom Options
- Gauge Ports or Gauge Ports with Pressure Gauges
- Mounting Tabs, Mounting Legs or Heavy Duty Mounting Legs
See Ordering Guide for complete selection of options
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