Melt Blown Cartridges

Spun Polypropylene Sediment Filters

Spun polypropylene sediment filters in all standard 10", 20", and big blue sizes. Available with nominal µ ratings of 1, 5, 20, and 50. Ideal for aggressive chemicals and general filtration requirements when depth filtration is required. Each cartridges is individually shrink wrapped.

These filters are designed for the removal of dirt, rust and sediment from water. 5 and 20 µ are the most popular sizes for drinking water applications. Consider using a 20 µ cartridge first and then stepping down to a 5 µ cartridge.

Cartridges rated for temperatures up to 125 °F. Polypropylene construction for excellent chemical resistance. No binders, additives, or lubricants to leach into the water. 5 GPM max flow rate for 5 µ cartridge, 9¾" × 2½" OD.


10" × 2½" Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > 10" × 2½" Melt Blown Cartridges
10 LF-PP-001-249 10" x 2.5" Gradient Density, 1 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-005-249 10" x 2.5" Gradient Density, 5 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-010-249 10" x 2.5" Gradient Density, 10 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-020-249 10" x 2.5" Gradient Density, 20 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-050-249 10" x 2.5" Gradient Density, 50 Micron, Melt Blown Polypropylene Filter QTY:
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20" × 2½" Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > 20" × 2½" Melt Blown Cartridges
20 LF-PP-001-508 20" x 2.5" Gradient Density, 1 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-005-508 20" x 2.5" Gradient Density, 5 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-010-508 20" x 2.5" Gradient Density, 10 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-020-508 20" x 2.5" Gradient Density, 20 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-050-508 20" x 2.5" Gradient Density, 50 Micron, Melt Blown Polypropylene Filter QTY:
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10" × 4½" Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > 10" × 4½" Melt Blown Cartridges
10 LF-PP-001-249-B 10" x 4.5" Gradient Density, 1 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-005-249-B 10" x 4.5" Gradient Density, 5 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-020-249-B 10" x 4.5" Gradient Density, 20 Micron, Melt Blown Polypropylene Filter QTY:
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10 LF-PP-050-249-B 10" x 4.5" Gradient Density, 50 Micron, Melt Blown Polypropylene Filter QTY:
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20" × 4½" Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > 20" × 4½" Melt Blown Cartridges
20 LF-PP-001-508-B 20" x 4.5" Gradient Density, 1 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-005-508-B 20" x 4.5" Gradient Density, 5 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-020-508-B 20" x 4.5" Gradient Density, 20 Micron, Melt Blown Polypropylene Filter QTY:
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20 LF-PP-050-508-B 20" x 4.5" Gradient Density, 50 Micron, Melt Blown Polypropylene Filter QTY:
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5" × 2½" Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > 5" × 2½" Melt Blown Cartridges
5 LF-PP-001-124 5" x 2.5" 1 Micron Melt Blown Polypropylene Filter QTY:
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5 LF-PP-005-124 5" x 2.5", 5 Micron Melt Blown Polypropylene Filter QTY:
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5 LF-PP-020-124 5" x 2.5", 20 Micron Melt Blown Polypropylene Filter QTY:
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10" × 2½" Grooved Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > Grooved Melt Blown Cartridges > 10" × 2½" Grooved Melt Blown Cartridges
10" x 2½" 1 Micron Grooved Melt Blown Polypropylene Filter LF-PP-001-249-G 10" x 2½" 1 Micron Grooved Melt Blown Polypropylene Filter QTY:
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10" x 2½" 5 Micron Grooved Melt Blown Polypropylene Filter LF-PP-005-249-G 10" x 2½" 5 Micron Grooved Melt Blown Polypropylene Filter QTY:
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10" x 2½" 20 Micron Grooved Melt Blown Polypropylene Filter LF-PP-020-249-G 10" x 2½" 20 Micron Grooved Melt Blown Polypropylene Filter QTY:
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20" × 2½" Grooved Melt Blown Cartridges
Replacement Cartridges, Filters and Membranes > Sediment Cartridges > Spun Polypropylene Sediment Filters > Melt Blown Cartridges > Grooved Melt Blown Cartridges > 20" × 2½" Grooved Melt Blown Cartridges
20" x 2½" 1 Micron Grooved Melt Blown Polypropylene Filter LF-PP-001-508-G 20" x 2½" 1 Micron Grooved Melt Blown Polypropylene Filter QTY:
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20" x 2½" 5 Micron Grooved Melt Blown Polypropylene Filter LF-PP-005-508-G 20" x 2½" 5 Micron Grooved Melt Blown Polypropylene Filter QTY:
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20" x 2½" 20 Micron Grooved Melt Blown Polypropylene Filter LF-PP-020-508-G 20" x 2½" 20 Micron Grooved Melt Blown Polypropylene Filter QTY:
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