Cartridge Filters
Nowata NFF Series
Removes Fine Liquid Particles from Natural Gas
Robust 75 psi Differential Pressure Rating

1. Introduction
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NFG series, forward flow, vapor phase, filter separator cartridge
elements are designed to filter fine dirt particles and to coalesce
liquids from natural gas without excessive pressure differential
buildup in “outside-in” flow applications. These NFG series filter
cartridges are especially suited for use in the Nowata GW series gas
filter housings. (These filter cartridges are not designed for compatibility with amine.)
The nominally rated NFG series cartridge filter elements have the
following characteristics:
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Features
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Beta ratios in excess of 1000
Absolute rated at 0.3 micron and better than 99.9%
efficient rating
Robust construction.
Can withstand over 75 psi differential pressure in
either direction
Large dirt holding capacity
Highest quality components