4NCF Series

The 4NCF non-code, multi-cartridge filter vessels provide an economically efficient means of filtration for a wide variety of liquid applications. With a lightweight, externally polished stainless steel design, these vessels also include a swing bolt closure and internal positive pressure cartridge alignment and sealing plates

The 4NCF vessels accommodate double open-end (DOE) and single open-end (SOE) filter cartridges in lengths of 10 in., 20 in., 30 in. or 40 in. These vessels are manufactured from polished and passivated 304 stainless steel and rated for 150 psi (10.3 bar). All hardware is stainless steel for additional corrosion resistance.


View and download the 4NCF Series specs sheet here.


  • Non-ASME code design
  • Maximum operating pressure is 150 psi at 300°F
  • Convertible design allows for use of both double open-end (DOE) and single
    open-end (SOE) filter cartridges
  • Single O-ring seal closure design assures quick, positive cover seal
  • Swing bolts with eye nuts for fast, easy access
  • Available with NPT or ANSI B16.5 flanged connections
  • EPDM seals are offered as standard with other seal materials available
  • Standard NPT vents and drains
  • Standard stainless steel cartridge support and sealing hardware
  • Interior and exterior surfaces are pickled/passivated for enhanced corrosion
  • Exterior surfaces are polished for aesthetic purposes
  • Designed for minimum pressure drop


  • Water
  • Potable Water
  • Process Water
  • Lubricants
  • Solvents
  • Coolants
  • Edible Oils
  • Cutting Oils
  • Coatings

To find out more, CONTACT US at Delta Pure Filtration Today!