The highest price is

• 0 (6)
• AXEON (2)
• CodeLine (4)
• CSM (11)
• Culligan (2)
• Eco Water (5)
• Filmtec (13)
• Filtrex (8)
• Global Aqua Membranes (3)
• H2O International (6)
• Harmsco (141)
• Hytrex (37)
• KX Matrikx (17)
• Microline (3)
• Omnipure (185)
• Pentair (105)
• PuROTwist (4)
• Purtrex (44)
• QMP (10)
• ResinTech (24)
• Sprite (5)
• Unicel (24)
• United Sediment (3)
• United Sediment Filters (46)
• Valutrex (8)
• VEOLIA (12)
• Water Factory (1)

• Accessories (2)
• Carbon Filters (1)
• Filter Cartridge (6)
• Filter Cartridges (19)
• Filter Housing (504)
• Filter Housings (54)
• Flow Restrictors (2)
• General Component (1)
• Inline Filters (15)
• Mounting Bracket (5)
• NF Membranes (2)
• RO Membranes (55)
• Sediment Cartridge Filter (51)
• Sediment Filters (6)
• Specialty Filters (6)

• 9.75" (5)
• 10" (10)
• 20" (12)
• 30" (3)
• 40" (2)
• 5/16" x 1" (1)
• 1.8"x12" (8)
• 1.8" x 12" (6)
• 2.0" x 12" (1)
• 2.5" x 10" (2)
• 2.5" x 14" (1)
• 2.5" x 17" (1)
• 2.5" x 20" (2)
• 2.5" x 21" (6)
• 2.5" x 40" (8)
• 4" x 14" (1)
• 4" x 21" (2)
• 4" x 40" (10)
• 4" x 80" (1)
• 4" x 120" (1)
• 4.5" x 10" BB (2)
• 4.5" x 20" BB (3)
• 4.6" x 11" (1)
• 8" x 40" (5)
• 19.5" x 2.5" (1)
• 19.5" (Double Length) (1)
• 10" Big Blue (1)
• 20" Big Blue (1)
• 9 3/4" DOE (1)
• 20" DOE (1)
• 2" Inlet (1)
• 1/4" QC (2)
• 10" Standard (6)
• 5 Gal (2)
• 40 Sq. Ft. (2)
• 90 Sq. Ft. (2)
• 170 Sq. Ft. (1)
• #10, 1" (2)
• #10, 3/4" (9)
• #10 Size, 1" (1)
• #20, 1" (2)
• #20, 1.5" (2)
• #20, 3/4" (6)
• #20 Size, 1" (1)
• #20 Size, 1.5" (1)
• 1.5" Inlet, 30 GPM (1)
• 1.5" Inlet, 60 GPM (1)
• 1.5" Inlet, 90 GPM (1)
• 10", 3/4" Inlet (1)
• 10"/20" Compatible (1)
• 2" Connection, 170 Sqft (1)
• 2" Connection, 40 Sqft (1)
• 2" Connection, 90 Sqft (1)
• 2" Inlet, 100 GPM (1)
• 2" Inlet, 150 GPM (1)
• 2" Inlet, 175 GPM (1)
• 2" Inlet, 50 GPM (1)
• 2" Inlet, 75 GPM (1)
• 2-Housing (1)
• 2-Housing Mount (1)
• 3" Inlet, 300 GPM (1)
• 3" Inlet, 400 GPM (1)
• 3-Housing (1)
• 3-Housing Mount (1)
• 4" Inlet, 600 GPM (1)
• 4" Inlet, 800 GPM (1)
• Big Blue Housing Compatible (2)
• Compact Cartridge (1)
• Compatible Size (1)
• Encapsulated Cartridge (4)
• For Valve-In-Head Housing (1)
• Handheld Cartridge (1)
• Handheld Unit (2)
• Inline Cartridge (1)
• Single Length (1)
• Standard 1/8" Port (1)
• Standard 1.8"x12" (5)
• Standard 9.75" (10)
• Standard 10" (2)
• Standard 10–20" (11)
• Standard Cartridge (7)
• Standard Housing (2)
• Standard Membrane (1)
• Standard Shower (2)
• Standard Shower Size (1)
• Standard Shower Type (2)
• Standard Size (1)
• Standard Unit (3)
• Triple Length (1)

• Coarse Filtration (12)
• Coarse filtration (10)
• Coarse filtration;Reusable (1)
• Commercial (1)
• Commercial / Industrial (4)
• Commercial, Industrial (164)
• Commercial, Industrial, Residential (2)
• Commercial, Residential (28)
• Commercial/High Flow (1)
• Fine Filtration (31)
• Fine filtration (16)
• Industrial (3)
• Industrial RO (2)
• Industrial, Commercial (7)
• Lab/RO/Commercial (2)
• Multi-Stage Filtration (2)
• Pre-filtration (12)
• Pre-Filtration (1)
• Pre-filtration;Coarse Filtration (3)
• Pre-filtration;Coarse filtration (2)
• Pre-filtration;Fine filtration (2)
• Pre-filtration;Fine Sediment Removal (7)
• Pre-filtration;Fine sediment removal (1)
• Pre-filtration;Sediment Removal (7)
• Pre-filtration;Ultra Fine Filtration (3)
• Pre-filtration;Ultra-fine filtration (2)
• Residential (52)
• Residential / Commercial (1)
• Residential / Light Commercial (2)
• Residential, Commercial (22)
• Residential/Commercial (22)
• Reusable Filtration (13)
• Sediment Filtration (6)
• Sediment Removal (26)
• Ultra Fine Filtration (9)
• Ultra-fine filtration (10)
• Ultra-fine filtration;Critical applications (2)

• Activated Alumina (1)
• Carbon Block (1)
• Catalytic Carbon + Media Blend (1)
• Chemical (2)
• Fiber-Reinforced TFC (1)
• Fiberglass Reinforced Plastic (4)
• Glass-Fiber / Polypropylene (4)
• Glass-Filled Polypropylene (2)
• Granular Activated Carbon (1)
• Greensand Media (1)
• Iron Reduction Media (2)
• KDF + Carbon (9)
• KDF Media (4)
• Mixed Bed DI Resin (2)
• Nitrate Selective Resin (1)
• Phosphate Crystals (2)
• Plastic (2)
• Polypropylene (67)
• Polypropylene (HFPP) (10)
• Polypropylene (Pleated) (4)
• Polypropylene / Chrome Finish (1)
• Polypropylene / Clear Styrene (3)
• Polypropylene / Composite (3)
• Polypropylene / HFPP (3)
• Polypropylene / Lexan (2)
• Polypropylene Media (3)
• Polypropylene Membrane (2)
• Polypropylene with Antimicrobial Agent (2)
• Powder-Coated Steel (5)
• PP + GAC (1)
• Reusable Shell (5)
• Stainless Steel (2)
• Stainless Steel / Polypropylene (10)
• TFC Polyamide (1)
• Thin Film Composite (2)
• Thin Film Composite (TFC) (53)
• Varies (1)
• Varies (Carbon/Sediment) (1)
• Zinc-Plated Steel (4)

• 0 Micron (492)
• 0.0001 Micron (22)
• 0.2 Micron (2)
• 0.35 Micron (7)
• 1 Micron (13)
• 5 Micron (29)
• 10 Micron (4)
• 20 Micron (14)
• 50 Micron (13)
• 100 Micron (1)