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QuickFilters are the original ground water sampling filter cartridges for
field use, developed to meet the stringent purity requirements of sensitive
ground water quality monitoring programs. When sample filtration is
required, disposable QuickFilter cartridges are easier to use, faster, and
provide more consistent results than other filtration methods. When used
directly in-line with a proper sampling pump, QuickFilters provide
additional benefits of eliminating sample alteration due to air contact
and/or sample quality changes with time and temperature.
Over the past 20 years QED has used its experience and customer feedback to
improve and refine QuickFilters and continue to lead the market in
performance and value. QuickFilters include premium polyethersulfone
membrane-type filtration media and special support materials to deliver the
3 features vital to ground water sample filtration:
- maximum flow capacity, based on membrane
type and surface area
- accurate particle size cutoff, to deliver
consistent filtrate quality even in highly turbid waters
- assured purity to avoid possible sample
contamination
Cartridge filters may look alike, but be
careful to compare media type, surface area and the fine print of the
purity verification program. Only QuickFilter delivers the full premium
package, at no extra charge. Can be used with the
QuickFilter Transfer Vessel. How to use inline filters:
- Borehole sample pumps - place filter on the pump discharge
and collect sample in a bottle.
Peristaltic pumps - place filter on the pump discharge and collect sample in a bottle.
- Hand pressure pump and collection vessel - place filter
inline between your sample bottle and the collection vessel. Application of pressure in
the sample bottle with a hand pump forces the water through the filters.
- Syringe - push filter over the end of a wide-tipped
(catheter tip) syringe, use syringe to force sample through the filter.
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