FOW Series High Flow String Wound Cartridges are made 100% pure high-quality polypropylene, FDA-approved. It's constructed by thermal welding technology with large diameter, which could greatly save water treatment plant footprint and reduce filter change-out cost. All polypropylene components construction provides excellent chemical resistance to acids, bases, salts and many organic solvents in a board range of processes.
FOW series high flow wound cartridges have an inner core, which significantly increases their resistance to pressure spike, and also prevents the release of fibers to the filtered liquid. The wound cartridge filters are equipped with a special connector: holder for easy installation of the cartridges in the housing and a sealing end which prevents the ingress of contaminant particles into the liquid. High flow wound cartridges are ideal for water treatment application such RO pre-treatment, food and beverage processing, fine chemicals and coating, etc.
Filter Media | Polypropylene |
Length | 23”, 40” |
End Cap OD | 147.5mm |
ID | 76mm |
Filtration Rating | 1μm, 5μm, 20μm, 50μm |
Internal Core | Polypropylene (PP) |
End Cap Material | Polypropylene (PP) |
Seal Material | Silicone, NBR, Viton |
● Easy installation and cartridges replacement, ideal for sea water application
● High flow rate, low pressure differential, high dirt holding capacity and long service life
● PP core available provides excellent strength of cartridge filter and high contaminant removal efficiency
● 100% polypropylene construction provides excellent chemical compatibility with a variety of process fluids and applications
● Honeycomb construction provides optimum particle retention and prevents media migration, ensures consistent filtration performance
● RO Pre-treatment
● Sea Water Desalination
● Industrial Water Treatment
● Fine Chemicals and Coatings
● Food and Beverage Processing
● Pharmaceutical and Cosmetics
● Municipal & Potable Water System
Max Working Temperature | 80°C |
Max Working Pressure | 6 bar |
Max Differential Pressure Suggested | 2 bar |
Recommended Change-out Differential Pressure | 1 bar |
Suggested Maximum Flow Of Water | 23inch length: 15 m³/h |
40inch length: 28 m³/h | |
Liquid Flow Direction | Outside to Inside |
Typical Surface Area | 0.27m² per 23" melt blown cartridge |
0.47m² per 40" melt blown cartridge |
Drawing of FOW Series High Flow String Wound Cartridges
Installation for FOW Series High Flow String Wound Cartridges
FOW | Material | Length | Filtration Rating | Open End Type | O-ring Material |
FOW Series High Flow String Wound Cartridges | PP = Polypropylene | 23 = 23" | 1 = 1μm | D = Double O-rings | S = Silicone |
5 = 5μm | N = NBR | ||||
40 = 40" | 20 = 20μm | V = Viton | |||
50 = 50μm |
For Example:
FOW-PP-40 -5-D-N
FOW Series High Flow String Wound Cartridges - Polypropylene - 40"- 5μm - Double O-rings - NBR