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HARMSCO Polyester Pleated Filters

  • Harmsco HB-10-20W CALYPSO BLUE 10-Inch X 4.5-Inch, 20 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-10-20W CALYPSO BLUE 10-Inch X 4.5-Inch, 20 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 17% % Off
    $37.99 - $239.92
    ($37.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $37.99 - $239.92
    Current price $37.99

    Harmsco HB-10-20W CALYPSO BLUE 10-Inch X 4.5-Inch, 20 Micron

    HARMSCO Filtration Products
    HB-10-20-W

    Harmsco HB-10-20W CALYPSO BLUE 10-Inch X 4.5-Inch, 20 Micron Model Number: Harmsco HB-10-20W Length: 10" Diameter: 4-1/2" Micron Rating (Nom.): 20...

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    $37.99 - $239.92
    ($37.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $37.99 - $239.92
    Current price $37.99
    Save up to 17% % Off
  • Harmsco HB-20-1W CALYPSO BLUE 20-Inch X 4.5-Inch, 1 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products
    Harmsco HB-20-1W CALYPSO BLUE 20-Inch X 4.5-Inch, 1 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products
    Save up to 13% % Off
    $69.99 - $259.99
    ($69.99 each)
    Original price $89.99 - Original price $298.99
    Original price $89.99 - Original price $298.99
    Original price $89.99
    $69.99 - $259.99
    Current price $69.99

    Harmsco HB-20-1W CALYPSO BLUE 20-Inch X 4.5-Inch, 1 Micron

    HARMSCO Filtration Products
    HB-20-1-W

    Harmsco HB-20-1 W CALYPSO BLUE 20-Inch X 4.5-Inch, 1 Micron Model Number: Harmsco HB-20-1W Length: 20" Diameter: 4-1/2" Micron Rating (Nom.): 1 Mi...

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    $69.99 - $259.99
    ($69.99 each)
    Original price $89.99 - Original price $298.99
    Original price $89.99 - Original price $298.99
    Original price $89.99
    $69.99 - $259.99
    Current price $69.99
    Save up to 13% % Off
  • Harmsco HB-10-0.35W CALYPSO BLUE 10-Inch X 4.5-Inch, 0.35 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-10-0.35W CALYPSO BLUE 10-Inch X 4.5-Inch, 0.35 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 17% % Off
    $49.99 - $327.99
    ($49.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $49.99 - $327.99
    Current price $49.99

    Harmsco HB-10-0.35W CALYPSO BLUE 10-Inch X 4.5-Inch, 0.35 Micron

    HARMSCO Filtration Products
    HB-10-0.35-W

    Harmsco HB-10-0.35W CALYPSO BLUE 10-Inch X 4.5-Inch, 0.35Micron Model Number: Harmsco HB-10-0.35W Length: 10" Diameter: 4-1/2" Micron Rating (Nom....

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    $49.99 - $327.99
    ($49.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $49.99 - $327.99
    Current price $49.99
    Save up to 17% % Off
  • Harmsco HB-10-1W CALYPSO BLUE 10-Inch X 4.5-Inch, 1 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-10-1W CALYPSO BLUE 10-Inch X 4.5-Inch, 1 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 12% % Off
    $39.99 - $255.92
    ($39.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $39.99 - $255.92
    Current price $39.99

    Harmsco HB-10-1W CALYPSO BLUE 10-Inch X 4.5-Inch, 1 Micron

    HARMSCO Filtration Products
    HB-10-1-W

    Harmsco HB-10-1W CALYPSO BLUE 10-Inch X 4.5-Inch, 1 Micron Model Number: Harmsco HB-10-1W Length: 10" Diameter: 4-1/2" Micron Rating (Nom.): 1 Mic...

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    $39.99 - $255.92
    ($39.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $39.99 - $255.92
    Current price $39.99
    Save up to 12% % Off
  • Harmsco HB-10-5W CALYPSO BLUE 10-Inch X 4.5-Inch, 5 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-10-5W CALYPSO BLUE 10-Inch X 4.5-Inch, 5 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 17% % Off
    $37.99 - $239.92
    ($37.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $37.99 - $239.92
    Current price $37.99

    Harmsco HB-10-5W CALYPSO BLUE 10-Inch X 4.5-Inch, 5 Micron

    HARMSCO Filtration Products
    HB-10-5-W

    Harmsco HB-10-5W CALYPSO BLUE 10-Inch X 4.5-Inch, 5 Micron Model Number: Harmsco HB-10-5W Length: 10" Diameter: 4-1/2" Micron Rating (Nom.): 5 Mic...

    View full details
    $37.99 - $239.92
    ($37.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $37.99 - $239.92
    Current price $37.99
    Save up to 17% % Off
  • Harmsco HB-10-50W CALYPSO BLUE 10-Inch X 4.5-Inch, 50 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-10-50W CALYPSO BLUE 10-Inch X 4.5-Inch, 50 Micron HARMSCO Pleated 10"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 17% % Off
    $37.99 - $239.92
    ($37.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $37.99 - $239.92
    Current price $37.99

    Harmsco HB-10-50W CALYPSO BLUE 10-Inch X 4.5-Inch, 50 Micron

    HARMSCO Filtration Products
    HB-10-50-W

    Harmsco HB-10-50W CALYPSO BLUE 10-Inch X 4.5-Inch, 50 Micron Model Number: Harmsco HB-10-50W Length: 10" Diameter: 4-1/2" Micron Rating (Nom.): 50...

    View full details
    $37.99 - $239.92
    ($37.99 each)
    Original price $59.99 - Original price $289.99
    Original price $59.99 - Original price $289.99
    Original price $59.99
    $37.99 - $239.92
    Current price $37.99
    Save up to 17% % Off
  • Harmsco HB-20-0.35W CALYPSO BLUE 20-Inch X 4.5-Inch, 0.35 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-20-0.35W CALYPSO BLUE 20-Inch X 4.5-Inch, 0.35 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 1 Pack
    $79.99 - $306.99
    ($79.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $79.99 - $306.99
    Current price $79.99

    Harmsco HB-20-0.35W CALYPSO BLUE 20-Inch X 4.5-Inch, 0.35 Micron

    HARMSCO Filtration Products
    HB-20-0.35-W

    Harmsco HB-20-0.35W CALYPSO BLUE 20-Inch X 4.5-Inch, 0.35 Micron Model Number: Harmsco HB-20-0.35W Length: 20" Diameter: 4-1/2" Micron Rating (Nom...

    View full details
    $79.99 - $306.99
    ($79.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $79.99 - $306.99
    Current price $79.99
  • Harmsco HB-20-5W CALYPSO BLUE 20-Inch X 4.5-Inch, 5 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-20-5W CALYPSO BLUE 20-Inch X 4.5-Inch, 5 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 27% % Off
    $59.99 - $216.99
    ($59.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $59.99 - $216.99
    Current price $59.99

    Harmsco HB-20-5W CALYPSO BLUE 20-Inch X 4.5-Inch, 5 Micron

    HARMSCO Filtration Products
    HB-20-5-W

    Harmsco HB-20-5W CALYPSO BLUE 20-Inch X 4.5-Inch, 5 Micron Model Number: Harmsco HB-20-5W Length: 20" Diameter: 4-1/2" Micron Rating (Nom.): 5 Mic...

    View full details
    $59.99 - $216.99
    ($59.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $59.99 - $216.99
    Current price $59.99
    Save up to 27% % Off
  • Harmsco HB-20-20W CALYPSO BLUE 20-Inch X 4.5-Inch, 20 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 4 Pack
    Harmsco HB-20-20W CALYPSO BLUE 20-Inch X 4.5-Inch, 20 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 27% % Off
    $59.99 - $216.99
    ($59.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $59.99 - $216.99
    Current price $59.99

    Harmsco HB-20-20W CALYPSO BLUE 20-Inch X 4.5-Inch, 20 Micron

    HARMSCO Filtration Products
    HB-20-20-W

    Harmsco HB-20-20W CALYPSO BLUE 20-Inch X 4.5-Inch, 20 Micron Model Number: Harmsco HB-20-20W Length: 20" Diameter: 4-1/2" Micron Rating (Nom.): 20...

    View full details
    $59.99 - $216.99
    ($59.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $59.99 - $216.99
    Current price $59.99
    Save up to 27% % Off
  • Harmsco HB-20-50W CALYPSO BLUE 20-Inch X 4.5-Inch, 50 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products
    Harmsco HB-20-50W CALYPSO BLUE 20-Inch X 4.5-Inch, 50 Micron HARMSCO Pleated 20"L By 4.5"W HARMSCO Filtration Products 1 Pack
    Save up to 33% % Off
    $59.99 - $198.99
    ($59.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $59.99 - $198.99
    Current price $59.99

    Harmsco HB-20-50W CALYPSO BLUE 20-Inch X 4.5-Inch, 50 Micron

    HARMSCO Filtration Products
    HB-20-50-W

    Harmsco HB-20-50W CALYPSO BLUE 20-Inch X 4.5-Inch, 50 Micron Model Number: Harmsco HB-20-5W Length: 20" Diameter: 4-1/2" Micron Rating (Nom.): 50 ...

    View full details
    $59.99 - $198.99
    ($59.99 each)
    Original price $79.99 - Original price $298.99
    Original price $79.99 - Original price $298.99
    Original price $79.99
    $59.99 - $198.99
    Current price $59.99
    Save up to 33% % Off