Pentair Industrial - Industrial Filtration Solutions

All Natural Polypropylene

All Natural Polypropylene

All Natural Filter Housings help maintain high standards of purity and performance required in critical contamination control systems and processes. These housings can also be used for a variety of other applications where purity, quality, filtration and economy are required.

All Natural Filter Housings have 3/4" NPT inlet and outlet threads. Some housings are available with plugged 1/4" NPT inlet, outlet and sump ports.

  • An economical solution to fluoro-polymer, stainless steel or PTFE housings
  • Pure polypropylene components - no fillers, colorants, plasticizers or lubricants
  • Ultra-smooth contact surfaces prevent bacterial adhesion and build-up
  • Resists deionized water and other inorganic solutions
  • Resists stress cracking
  • FKM O-rings provide dependable sealing
  • Housing: All natural Polypropylene
  • Cap: All natural Polypropylene
  • O-ring: FKM
  • Cap: #241 FKM
  • Plug O-Ring: #112 FKM
  • Temperature Rating: 40-100°F (4.4-37.8°C)
  • Max. Pressure: 100 psi (6.9 bar)

CAUTION: Do not install where system will be exposed to direct sunlight. Protect against freezing to prevent cracking of the filter and water leakage. For additional information about chemical compatibility, call our technical support department at 800.861.8758.

  • Housings with plugged 1/4” NPT inlet, outlet and sump ports
  • Sump extension kit for 12” housing (157209)
  • Cartridge coupler (155003)
  • Cap plug kit (144457)
  • Deionized and Reagent Grade Water
  • Electronic Grade Chemicals (See Compatibility Chart)
  • Reagent Grade Chemicals
  • Pharmaceutical
  • Cosmetic
  • Freons (TF, 113)
  • Electronic Etching Solutions
  • Magnetic coatings (Tape, Disc or Card)
  • Reverse Osmosis or Ultrafiltration Final Filters