High Flow Series

    NHF High Flow Series Filter Cartridges

NHF series filter cartridge's high surface area and large diameter provides higher flow rate, service life, dirt holding capacity and lower maintenance/ disposal cost.

Its center core can resist higher differential pressure, and its double o-rings provide better sealing effect.

In addition, it provides optional polypropylene and micro glass fiber media, which can be applied to wide chemical compatibility.

Materials of Construction

Filter Media: Polypropylene, Glass Fiber

Hardware: Polypropylene

Support Material: Polypropylene (for PP media)

                              Polyester (for glass fiber media)

O-rings: EPDM(Standard), Buna-N, Silicone, Viton


Outside Diameter: 6" (152mm)

Lengths: 40"

Retention Ratings

NHF: 0.5, 1, 5, 10, 20, 30, 40, 100 µm

NHFG: 0.2, 0.5, 1, 5, 20, 40 µ

Operating Conditions

Maximum Differential Pressure:

NHF: 180°F (82°C)

NHFG: 220°F (105°C)

Recommended Change Out Differential Pressure: 35 psid (2.4 bar)



All polypropylene components meet the specifications for biological safety as per the USP for Class VI-121°C Plastic. (o-rings excluded)


Food and Beverage, Seawater Desalination, Cooling Water, RO Pre-filtration,

Amine Circulation Filtration, Process Water and Waste Water Treatment, etc..