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GEM PRO is the only landfill gas analyzer which lets you replace or add gas modules in-house or in the field. Pre-calibrated sensor modules eliminate the need to send your an...
QED’s innovative StabilizerTM LFG Well Caps feature a unique support ring molded directly into the Cap that aligns and stabilizes the LFG wellhead. This takes pressure off the f...
The QED ORP215M-R Wellhead combines easy plate exchanges for more accurate flow measurement with precise adjustment of gas flow, especially at very low rates (under 10 scfm). Ch...
QED PCC Pump Cycle Counters detect air pulse to determine pump cycles, service life and even estimate liquid volume pumped. The PCC is designed to operate without external power...
Protect your wellheads from the elements with the QED PolarGuard™ Insulating Wellhead Cover. Made from high quality materials and field-tested in the arctic temperatures of nort...
QED Accu-Flo wellheads can help prevent landfill gas migration, emissions and subsurface fires. Landfill owners and operators will appreciate the Accu-Flo design that meets the...
Accurate, Safe and Efficient Liquid Levels Levels are detected within seconds and are recorded with a time, date and location stamp, with no need to interrupt vacuum in the well...
The Quick-Change Orifice Plate feature makes it as easy as 1-2-3 for the operator to change to the most appropriate size plate for the given conditions. The accessible plate hou...
With Solarguard hose, you’ll save on both the cost of replacement hose and the labor costs of fixing air leaks from cracked hose. QED’s Banding Kits save you even more, with a l...
Designed by landfill liquid experts for the toughest landfill applications, QED Stainless Steel check valves work with the AutoPump series of landfill liquid pumps and with a...
The QED Tough Seal is arguably the tightest sealing, safest and most durable seal available on the market today, providing unmatched rigidity and pipe support for your system....
Versatile, Easy-to-Install Design Accommodates Settlement The WBS design utilizes a strong, 30 mil. PVC membrane with a stovepipe shaped boot in the center. The WBS membrane co...