Appalachian 88P | Self-Priming Surface Pumps | DAE Pumps

Appalachian 88P Self-Priming Surface Pump – 8″ / 3950 GPM / 120 HP / 200′ Head


Appalachian 88P Self-Priming Surface Pump – 8″ / 3950 GPM / 120 HP / 200′ Head

DAE Pumps Appalachian 88P Self-Priming Surface Pump is a heavy-duty centrifugal dewatering self-priming pump with an 8-inch discharge. They provide a maximum flow rate of up to 3950 GPM with their 120 HP diesel engine. The max head on the Appalachian 88P is 200-feet. This self-priming pump is capable of automatically priming to 22-feet of suction lift from dry and can pass solids up to 3-inches.

These heavy-duty pumps extend a range of industries from applications like dewatering mines and construction sites, removing floodwater, and a variety of other municipal applications. The Appalachian pump provides the non-clogging performance, reliability, and ease of use you need.

The Appalachian 88P surface pumps comprise of an air separator unit and a vacuum pump, offering rapid automatic priming. Even with suction heights of several feet, these tools rapidly evacuate the air from the suction pipe and start to pump. In addition, the semi-open impeller is suitable for pumping liquids with solids in suspensions.

The Appalachian 88P is part of the Appalachian Series of self-priming surface pumps, which offer a variety of sizes, flow rates, speeds, and more to match your needs.

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Appalachian 88P Self-Priming Surface Pump


  • Pump: High efficiency: 70% (B.E.P.)
  • Rapid “dry” priming: Up to a height of 22 ft (6.7 m)
  • High resistance: Resistant to abrasive liquids and turbid sandy waters
  • Semi‐open impeller: Solids handling up to 3” (76 mm)
  • Diaphragm vacuum pump: Oil-free suitable for dry running: no contamination of the environment
  • Mechanical shaft seal in oil bath: It allows the “dry running” operation of the pump
  • Wear plate: Cast iron wear plate that is easily replaceable
  • Easy maintenance: Hinged cover for direct access to the impeller (without lifting devices). Link-belt quick to replace on the field.


Appalachian Options


Discharge Size: 8″
Max Volume: 3,950 GPM (897 m³/h – 14,952 l/min)
Max Head: 200 ft (61 m)
Horsepower: 120 HP
Max Volume Eff: 3,100 GPM (704 m³/h – 11,735 l/min)
Max Efficiency: 75%
Impeller Type: Closed, 2 Vane
Solids Handling: 3″ (76 mm)


DAE Pumps Appalachian Dewatering Pumps


Get turnkey solutions that include dredge hoses, slurry flow meters, power units, and more. Choose from multiple sizes of slurry hoses for the transferring of materials, wireless flow meters for measuring the flow rate in gallons per minute of liquid, and power units for operation. Parts are always in stock and available for immediate shipping to anywhere in the US and the world. 

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Appalachian 88P Self-Priming Surface Pump