Designed for wells as small as 2 inches, AutoPumps are air-powered positive displacement pumps activated by an internal float in response to the natural well recharge. Low-maint...
The new AP4.5 builds upon the established AutoPump® system, which has been the industry leader for over 30 years, and includes QED's unmatched customer service. Low-maintenance...
Filter Regulators are recommended for each pump at the wellhead to economize on system air consumption, allow control of pump flow rate, and reduce service needs caused by air s...
Premium electric control panels for pumps are engineered to bring the most sophisticated, easy-interface control and system status display capabilities to the field.
The Easy Bolt™ provides the function of conventional nuts and bolt sets, but uses a simple lever action instead of wrenches. The Easy Bolt fits through the flange bolt holes and...
The Easy Fitting™ Quick-release Connectors is a new type of lower-cost, quick fitting for the AutoPump® (U.S. Patent Number 5,004,405), designed for severe duty downwell conditi...
The new Easy Level™ Liquid Level Indicator makes it easy to see if the liquid level has exceeded the maximum level desired.
QED has the widest range of hose and tubing options for expansion of your pumping system.
Premium control panels are engineered to bring the most sophisticated, easy-interface control and system status display capabilities to the field.
The QED family of Passive Skimmers has been designed for product-only (LNAPL) recovery applications in sites where active pumping systems are not applicable due to existing cond...
Pneumatic Displacement Pumps are air-powered, requiring an external timer-based controller to control the air cycling off and on to the pump. Alternating venting cycles allow th...
Removing pumps from landfill gas, leachate or groundwater remediation wells for cleaning or maintenance can be time-consuming, awkward and physically demanding. QED’s Pump Pull...