Wound Cartridges - WMI

WOUND FILTER CARTRIDGE SERIES WP

DESIGN:
Good-value wound cartridge with center tube, providing a true depth filtration that becomes progressively smaller towards the center tube. Therefore larger particles are trapped in the outer zone and never reach the smaller inner openings. This depth filtration is resulting in high dirt holding capacity and longer service life for economical filtration. At the same time a high flow capacity at a low difference pressure is guaranteed.

APPLICATIONS:
Both the string and the inner tube are made of pure polypropylene, which is perfectly resistant against many aceous, alcaline or aqueous solutions as well as many organic liquids. Due to the good value the filter cartridges WP are mainly used for all standard filtration applications in water treatment plants and in the plating industry. When being used for drinking water or for food and drug applications, the WP filter elements shall be rinsed after installation.

TECHNICAL DATA:

Diameter:                    Outer diameter 64 mm, inner diameter 27 mm

Length:                        5" to 40" (see table)

Flow capacity:              0,5-1,5 m³/h per filter element 10". For multiple

                                  long elements (20", 30", 40") the flow capacity

                                  is proportionally higher. Especially if there is high

                                  load of dirt, "oversizing" of filter elements for

                                  having low flow and low initial difference 

                                  pressure is recommended since this will 

                                  superproportionally increase the service life.

Difference pressure:     Recommended initial difference pressure < 0,15

                                  bar; Recommended replacement of filter

                                  cartridge at approx. 2 bar difference pressure.
Operating temperature: max. 65 °C
Retention rate:             5 to 200 micron (see table)

Box quantity for 5" cartridges: 48 units
Box quantity for 10" and 20" long cartridges:  24 units
Box quantity for 30" and 40" long cartridges:  15 units

4 7/8" for filter chamber FA51-50