Hydraulic Cartridge Housings are designed for the removal of particulate from oils and industrial fluids. Our housings accept standard cartridge inner diameters of 2.625 to 3.5 inches (67 to 89 mm), outer diameters of 6 or 7 inches (152 or 178 mm) and heights up to 44 inches (1118 mm).

Quality construction and design assure clean effluent and protection for all downstream equipment.


  • Housing Lid: 3-bolt zinc-plated swing closure with vent port
  • Lid Seal: Buna-N O-ring
  • Connections: 2, 3, 4” NPT couplings for in-line or 90° setting
  • Clean-out port: 2” NPT bottom
  • Construction/Finish: Carbon steel w/2-part epoxy finish on outside only, 304 or 316 Stainless Steel w/ satin finish
  • Element Seal: Full tie-rod and nut for positive seal
  • Pressure Rating: 100 psig (6.9 bar)
  • Elements: Not supplied. Order separately.


  • Hydraulic and Lubrication oil
  • Fuel and Fuel oil
  • Rolling mill oil
  • Processing liquids
  • Bulk oil handling – Transfer and clean up
  • Off-line systems and flushing
  • Power generation
  • Primary metals
  • Mobile flushing systems
  • Particulate and water removal
  • Transfer line machining coolants
  • Large gearbox filtration
  • High flow Return-line filtration


Single Hydraulic Cartridge Housing
  • Flow rates to 120 gpm (45.4 Lpm)
  • Carbon or Stainless Steel construction
  • 100 PSI (6.9 bar) pressure rating at 250°F (121°C)
  • Low pressure drop
  • 3-bolt swing lid with zinc-plated eye nuts allows for easy opening and closing
  • Buna-N lid seal
  • Full tie-rod element connections for positive seal
  • Two-part epoxy finish outside on carbon steel housings
  • Optional ASME U or UM