Self-Priming Pump

Self priming pumps are able to pull prime after loosing prime or in some cases can run dry and initiate priming. Centrifugal pumps which are called self-priming actually need to be primed the very first time and then after should hold prime or start up again if pump has retained its priming liquid in its volute. These pumps do not prime from a dry condition.

The second type of Self Priming pump is a positive displacement one and can pull prime completely on its own from often a dry condition.

Self-priming pumps all have a common limit to how high they can lift or prime. This is often 25 feet maximum and with some pumps may take up to 5 minutes.

Tsurumi

Gas powered Dewatering Semi-trash pump

TE3-50HA

$719.00

Gas powered Dewatering Centrifugal pump. Heavy-duty Honda gas engine powered with oil sensor and Silicon Carbide mechanical seal provides the longest life in this class dewatering pump. 8220 GPH.
Durable Rolled-Steel frame provides pump / engine ...

4HP Honda 2" Learn More

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AMT Pumps

Gas Hi-Pressure Fire Pump

4789-95

$1,808.00

Gas Engine Driven Hi-Pressure Fire Pump ON SALE.

Self-priming high Pressure pump for lawn sprinkling, Agricultural spraying, fire fighting, pile driving, emergency water supply & pressure boosting. 2 stage, cast iron diffusers & Stainless Steel c...

1.5" Honda 5HP, GX160 2stg Learn More

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AMT Pumps

Thermoplastic pump 8460GPH Honda

382A-99

20% Off Special Price $732.80 Regular Price $916.00

Honda engine water pump. Utility pump 8460 GPH for use in construction, irrigation, fire fighting, water truck & general dewatering, Calcium and magnesium chloride de-icing solutions & herbicides. Also as a disposable pump for latex blacktop seale...

5HP Honda GC160 Learn More

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