Applications
- Leachate extraction wells
- Combined gas & leachate extraction wells
- Condensate knock-out pots
AutoPump AP4
AutoPumps are air-powered, positive displacement pumps activated by an internal float in response to the natural well recharge.
The AP4+ is the latest upgraded version of the original AP4 that revolutionised the landfill market back in 1986 and is still the most reliable and best performing pump on the market.
Improvements to internal materials means it can handle the most aggressive leachates and condensates together with new features making it easier to disassemble for cleaning and carry any adjustments to the internal mechanism if required.
The AP4 Ultra Extreme version combines an exclusive new self-cleaning technology which results in a reduction of over 50% of time spent cleaning the pump internal components and means a ten-fold improvement in the time the pump can be left within the well between services.
Description
- ATEX II 1 Gc certified
- Over 50% less time spent cleaning
- Ten-fold improvement of time in well between services
- Increase landfill gas extraction rates
- Available as top or bottom filling
- All non-metallic internal parts are PVDF
- Broad chemical resistance
- Simple disassembly with no fasteners and no cotter pins
- 100% air-powered operation
- Corrosion-resistant 316-grade stainless steel metallic parts
- Reliable air control mechanism
- Functions under positive or negative (vacuum) pressure
- Does not require clean dry air to function properly
- 5 Year Warranty
