Bootstrap Example


• Holds four (4) to fifty-two (52) cartridges to serve a wide range of flow rates
• The housings offer swing bolt closures for easy cartridge change-outs and secure sealing
• Knife edge seals eliminate bypass on DOE cartridges
• Flange inlet and outlet connections allow for easy piping. Drain connections permit quick evacuation of housing
• Equipped with heavy-duty stainless steel mounting legs


• Water
• Chemicals
• Food & Beverage
• Electronics
• Inks / Paints / Coatings
• Coolants
• Pulp & Paper

Specifications & Operating Parameters

Maximum Operating Pressure150 psig (10.3 bar) @ 300˚F (149˚C)
ConnectionsInlet /Outlet: 3" (12FOS) and 4" (22FOS) RF Flanges
Drain Ports: 1/2" FNPT
Vent Ports: 1/4" FNPT (12FOS), 1/2" FNPT (22FOS)
Optional: RF flanges, Sanitary ferrules, MNPT,
FNPT, BSP and Grooved fittings.
GasketsBuna N (FDA Grade)
Optional: EPR, Silicone, Viton or Teflon
Encapsulated Silicone
FinishPoly-coat on exterior surfaces
Optional: Electro-polish, Glass bead or Passivate
Cartridge TypeDOE style cartridges (maximum 2 3/4" diameter
for 12FOS and 2 5/8" diameter for 22FOS series)
Optional: 222 and 226 adapters. For 2 3/4" cartridge 22FOS
series holds twenty-one cartridges… order as 21FOS
Materials of ConstructionHead 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
Mounting Legs: 304L Stainless Steel
Custom Options- Gauge Ports or Gauge Ports with Pressure Gauges
See Ordering Guide for complete selection of options
Model Item Quantity Unit Price Line Total
$ 0.00
$ 0.00

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