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 special equirements of landfill gas recovery for environmental compliance and energy production. Easy installation and maintenance of the Accu-Flo wellheads help to maximize gas recovery while minimizing surface emissions and subsurface migration. The pitot tube wellhead design is available with a standard gate valve or with our Exact-Flo control valve. The Exact-Flo valve represents a new generation of flow control devices. The conical tip design provides more linear flow adjustment positions than conventional valves, giving you increased control. The Accu-Flo wellhead features quick-connect measurement ports designed to work most efficiently with our GEM gas analyzers.
- Built-in gas flow measurement device (Pitot Tube)
- Gas temperature and gas sampling quick connect ports
- Proprietary conical valve
- Optional gate valve
- Pitot tube gas flow measurement allows fast, accurate measurement of well production
- Simple attachment for quick measurement and sampling of gas
- Accurate well flow adjustment with near-linear flow over the entire range of wellhead capacity
- Quick, simple maintenance of the control valve
- Simple to rotate valve wellhead assemble can be adjusted on the fly
- QED SolarGuard Flex Hose mean fast, and secure, leak resistant attachment
- Proprietary Valve Tip for Greater Control
- Valve Position Indicator
- Stainless Steel Stem
- Durable PVC Schedule 80 Handle
- Model 100 = 1 - 25 SCFM (/hr)
- Model 150 = 5 - 50 SCFM (/hr
- Model 200 = 10 - 125 SCFM (/hr)
- Model 300 = 35 - 300 SCFM (/hr)
