Sandpiper’s HD20F Non-Metallic AODD Pump, Heavy Duty Pump 

Sandpiper’s AODD Pump, the HD20F, a heavy duty non-metallic flap valve pump was designed to solve the most common challenges in mine dewatering, sump and chemical transfer applications. The robust, yet lightweight design allows for ease of maintenance and movement. This unique pump, ideal for handling solids and corrosive fluids, has been engineered to fully function in any position. It has durable mounting feet and includes lifting handles and hanging points – making it the perfect solution for numerous applications. All Sandpiper’s Heavy Duty Flap Valve Pumps are configured in bottom discharge porting arrangements and provide superior suction lift. The thick walls are constructed of Sand Casted Aluminum, Cast Iron and Stainless Steel with elastomer, TPE (thermal plastic elastomers) in diaphragms and check valves.

Some of the features of this AODD Pump highlights the advantages of the pump in its industrial applications;

• Removable cleanout cap: Simply removing six bolts on the cleanout cap allows access to clear simple clogs without disassembling the entire pump.
• Bottom discharge ported: Provides gravity assist for pumping settling solids.
• Lightweight and portable: At 53 lbs (24 kg), it can be safely and easily transported.
• Best-in-class air consumption: Reduces your annual costs on compressed air.
• Less than 65 SCFM at max pump flow
• Optional flanged or threaded connection for additional flexibility.