QED’s new Quick-Change™ Orifice Plate Wellhead (U.S. Patent Number 8,800,597 & Patents Pending) combines easy plate exchanges for accurate flow measurements with precise adjustment control over a broad flow range.
Designed to allow for precise control and direct measurement of landfill gas flow.
Quick-Change Plates are available in stainless steel and fiber reinforced nylon.
Choose the right orifice plate for your site conditions:
Control Valve allows you to precisely adjust the gas flow from a well, rather than just turning it on or off.
First barbed fitting with a screw-on cap.
The first landfill gas well caps that allows liquid level readings without removing the wellhead.
Provides quick and easy indication of excess liquid levels in gas wells.
New LFG hose designed to last much longer than conventional hose.
Quickly disconnect and reconnect the tubing from pumps without cutting.
A wellhead for those looking for sensitive flow adjustment capability and a lower cost assembly.
QED makes the cover of MSW Management with innovative LFG Wellheads.
View QED's Ad in MSW's LFG Supplement