Sediment Removal

Melt Blown Spun Cartridges

NATIONALGREEN Melt Blown Spun Cartridges are manufactured with food grade Polypropylene, thermally bonded together on precision machines.

Food Grade

Best quality food-grade raw material

Precision Wound

Thermal bonded on precision machines

Specifications

Variety of options in size and porosity

NATIONALGREEN Spun Cartridge

Regular

NATIONALGREEN Spun Cartridge Jumbo

Jumbo

National Green Melt Blown Spun Cartridges are manufactured with food-grade Polypropylene, which is thermally bonded on precision machines.

The fibers have been carefully spun together to form a true gradient density from the outer to the inner surface, enabling the entire depth of the cartridge to be used.

  • Graded Pore Structure for Efficient Removal of Wide
    Range of Particle Sizes
  • Wide Chemical Compatibility
  • Food Grade Polypropylene Material
  • Removal ratings 0.5,1, 5, 10, 20, and 50 Microns Nominal
  • For use in all standard housings
  • Available in standard 10”, 20”, 30”, and 40″ Lengths
  • High dirt holding capacity
  • Manufactured under ISO 9001:2015 Quality System
  • Custom End Caps available to fit a variety of housings

Materials of Construction: Filter Media and Support Layers – Polypropylene

Recommended Operating Conditions:
Changeout ΔP 35 psid (2.4 bar)
Maximum Temperature 194°F (90°C)
Maximum ΔP @ 70°F (21°C) 60 psid (4.1 bar)
Maximum ΔP @ 200°F (93°C) 10 psid (0.7 bar)

Effective Filtration Area: Up to 4.0 ft2/10” (0.38 m2/254 mm)

Filtration Ratings: Nominal 1, 5, 10, 20, 50 & 100 Microns

Recommended Maximum Flow Rate: Maximum 7 gpm per 10” length