Air-powered Landfill Pumps Overview


Low Maintenance AutoPump® AP4 Ultra

The new AP4 Ultra low maintenance pump that reduces maintenance frequency.
AutoPump® AP4 Ultra


 The Next Generation AutoPump: AP4+

The Next Generation AutoPump: AP4+

Easier to disassemble and clean, upgraded materials and full 5-year warranty. 
▼ AutoPump AP4+



Automatic Double Diaphragm Pumping System

Quickly deployed, self-contained pumping systems are safe, rugged, and simple to use.
Automatic Double Diaphragm Pumping System



 AutoPump® Automatic Air-Powered Pumps

Specialty AutoPump Models

QED has a full line of AutoPump Special Models to fit every application.
▼ High Temperature
▼ High Viscosity
▼ Aggressive Fluids






QED provides equipment for trouble-free installation, operation and maintenance.
▼ Regulators and Tubing




 AutoPump® Automatic Air-Powered Pumps

Automatic Air-Powered Pumps

QED’s AutoPump® originated the automatic air-powered pump concept.
▼ AutoPump




Iron Horse Piston Pump

Extended Duty Piston Pump

QED's Piston Pumps are built for durability based on 20 years of engineering experience in landfill pumping.
▼ Iron Horse Piston Pump




 Slider Pump

Pumps for Slanted Wells

Operates in wells or risers at any angle.
▼ Slider Pump




 Pulse Pump

Basic Gas Displacement Pump

For DNAPL and tough cleanup conditions.
▼ Pulse Pump



pdfSee the AP4+ brochure 743.08 Kb

pdfSee the AutoPump brochure 1.7 Mb

pdfSee the Complete AutoPump Catalog3.11 MB

pdfSee the Landfill Gas Well Pump Evaluation Guide 3.27 Mb

   Landfill Poster

Landfill Anatomy Poster

Produce energy and minimize environmental impact. Maximize gas production by managing liquid levels.
▼ Landfills: An Alternative Energy Source