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21,000-Gallon Frac Tank 18,000-Gallon Weir Tank 18,400-Gallon Double Wall Tank 17,600-Gallon Mix Tank Mini Frac Tank Double Wall Mini Frac Tank Chemical Tank View Tanks

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Tarp Top Sludge Box Hard Top Sludge Box Tarp-Top Drop Side Sludge Box Vacuum Tight Box Vacuum Dewatering Box Tarp Top Dewatering Box Hard Top Dewatering Box View Boxes & Roll‑Offs

Pumps

Jetting Pumps Vacuum Assist Pump Wet Prime Trash Pump High Head Pump Silent Pumps Hydraulic Submersible Pump Hydraulic Piston Pump Electric Trash Pump Electric Submersible Pump Double Diaphragm Pump Fuel Transfer Pump View Pumps

Filtration

Oil Water Separators Bag Filter Particulate / Cartridge Filter Filter Media Vessel Sand Filtration Biopolymer Filtration Screen Filter Passive Filtration View Filtration

Accessories

Secondary Containment Berm Flow Meter Road Crossing Hose, Pipe, Valves and Fittings Pump Spill Containment Day Tank / Fuel Cell Aqua Dam Tank Heater Consumables View Accessories

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E-Tank / Products / Pumps / Double Diaphragm Pump

Pumps

Double Diaphragm Pump

Download Specs/Curves

Air Operated Double Diaphragm Pumps

Some of the most difficult liquids to pump are sludges, chemicals, paint, fuels, oils, and other volatile liquids. Double Diaphragm pumps or Air Operated Diaphragm pumps rental pumps offer a versatile pump for the most difficult pumping jobs. Theses rental pumps offer a variable flow rate and are simple to operate. No need for electric or fuel to operate an engine, just compressed air. Double Diaphragm pumps can also run dry without damage and keep your job site dry.

Features

Air operated—no fuel or electricity required to operate
Heavy duty pump designed to handle sludge, slurries, and chemicals
Large solids handling (flap valve models)
Lightweight and versatile
Ideal for explosion proof environments
Preferred pump of choice for Oil & Gas well site operations for pumping drilling mud and various fluids
Quick and easy to operate
Variable flow rate
No mechanical seals
Pump safety tips

Applications

Oil & Gas
Municipalities
Landfills
Quarries/Mining
Environmental Cleanup
Refineries/Process
Sludge Pumping
Construction Site Dewatering

Also known as Air Operated Diaphragm Pump, Double Diaphragm Pump, AODD Pump or Peanut Pump.

Air Operated Double Diaphragm Pumps

Features

Air operated—no fuel or electricity required to operate
Heavy duty pump designed to handle sludge, slurries, and chemicals
Large solids handling (flap valve models)
Lightweight and versatile
Ideal for explosion proof environments
Preferred pump of choice for Oil & Gas well site operations for pumping drilling mud and various fluids
Quick and easy to operate
Variable flow rate
No mechanical seals
Pump safety tips

Applications

Oil & Gas
Municipalities
Landfills
Quarries/Mining
Environmental Cleanup
Refineries/Process
Sludge Pumping
Construction Site Dewatering

Also known as Air Operated Diaphragm Pump, Double Diaphragm Pump, AODD Pump or Peanut Pump.

Your project deserves more than just the right equipment.

From system design and installation to maintenance and customized billing, our team of experts knows that there’s more than spec sheets to consider when choosing an equipment vendor.

LEARN ABOUT THE E-PUMP ADVANTAGE

Specifications

Metric

Specifications are approximate and may vary. Ask your sales representative for specific dimensions for the unit we supply to you.

Model	Pump Size	Max Flow	Max Head	Max Solids
P2AO Spec Sheet	2" x 2" 5.08 cm x 5.08 cm	150 GPM 568 LPM	125 PSI 8.62 BAR	.25 inches 0.635 cm
P2AOC	2" x 2" 5.08 cm x 5.08 cm	160 GPM 606 LPM	100 PSI 6.89 BAR	.66 inches 1.68 cm
P2AOAC	2" x 2" 5.08cm x 5.08cm	150 GPM 568 LPM	125 PSI 8.62 BAR	.25 inches 0.635 cm
P3AO Spec Sheet	3" x 3" 7.62 cm x 7.62 cm	235 GPM 889 LPM	125 PSI 8.62 BAR	.25 inches 0.635 cm
P3AOC	3" x 3"	235 GPM	125 PSI	.25 inches
P3AOAC	3" x 3"	235 GPM	125 PSI	.25 inches
P3AOFV	3" x 3" 7.62 cm x 7.62 cm	260 GPM 984 LPM	125 PSI 8.62 BAR	3" diameter 7.62 cm diameter

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Each piece of equipment in our inventory is backed by decades of experience, a rigorous inspection and maintenance protocol, and our industry leading customer service.