Pentair MicroFilter

A cartridge filter made from P series 100% 100% polypropylene fiber material and accurate engineering density. Applied for purification, with excellent chemical durability Polypropylene material is strong for defending pathogen penetration.
P1, P5, P1-20, P5-20 models were tested according to NSF International NSP / ANSI Standard 42 material requirements

  • Produce with 100% polypropylene fiber material
  • Purification effect and chemical fusion applied design
  • Accurate engineering density
Pentair Micro Filter Spec
Model Size Rating(Nominal) Initial(PSI)
Flow Rate
PS-478 2-3/8" x 4-7/8"
(60 mm x 124mm)
5 0.3psi @ 2gpm
(<0.1bar @ 7.6L/min)
P1 2-3/8" x 9-3/8"
(60 mm x 248mm)
1 0.6psi @ 5gpm
(<0.1bar @ 19L/min)
P5 2-3/8" x 9-3/8"
(60 mm x 248mm)
5 0.2psi @ 5gpm
(<0.1bar @ 19L/min)
P25 2-3/8" x 9-3/8"
(60 mm x 248mm)
25 0.2psi @ 5gpm
(<0.1bar @ 19L/min)
P1-20 2-3/8" x 20"
(60 mm x 508mm)
1 0.6psi @ 10gpm
(<0.1bar @ 38L/min)
P5-20 2-3/8" x 20"
(60 mm x 508mm)
5 0.6psi @ 10gpm
(<0.1bar @ 38L/min)
P25-20 2-3/8" x 20"
(60 mm x 508mm)
25 0.2psi@ 10gpm
(<0.1bar @ 38L/min)
P1-30 2-3/8" x 30"
(60 mm x 762mm)
1 0.5psi @ 10gpm
(<0.1bar @ 38L/min)
p5-30 2-3/8" x 30"
(60 mm x 762mm)
5 0.2psi @ 10gpm
(<0.1bar @ 38L/min)
Structural Material
  • - Materials : polypropylene
  • - Working Temperature : (4.4° ~ 62.8°C)

Warning: Not suitable for unsafe microorganisms and prohibited to use in the incomplete bacteria processing systems