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.

MP Pumps

Series 80 w/ motor

35637

$2,251.00

MP Series 80 End Suction Centrifugal Pump. 1.25" NPT suction and 1" NPT horizontal/vertical discharge. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor - 3 HP, 3-phase, 230/460 V, 3450 RPM. The pumps are right hand rota...

3HP 230/460v Exp Learn More

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AMT Pumps

Solids Handling Explosion Proof Electric Pump

276D-X5

$2,755.00

Solids Handling Explosion Proof Electric Pump Self-priming pump

is designed for Industrial and Commercial applications requiring high volume liquid transfer, hazardous duty and processing. These 2" pumps feature self-cleaning clog resistant impel...

2HP 230/460v EXP Learn More

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AMT Pumps

Explosion Proof 2HP Selfpriming Centrifugal

276B-X5

$2,885.21

Explosion proof 2hp Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. TEFC motor for wet enviorments These pumps feature self-cleaning ...

115/230v 2HP EXP Learn More

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AMT Pumps

Explosion Proof Self Priming Pump

282K-X5

$2,599.59

Explosion Proof Self Priming Pump. This line of Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clo...

230/460v 1HP EXP Learn More

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AMT Pumps

Explosion Proof Self Priming Stainless Pump

3893-98XP

$2,508.00

Explosion Proof Self Priming Stainless steel centrifugal pumps with Explosion Proof motor. Hazardous duty motors are designed for a wide range of applications including chemical processes, waste water treatment and pumping solvents. EXP motor is T...

230/460v 1-1/2HP EXP Learn More

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AMT Pumps

Self prime SS pump EXP

3890-98-Exp

$2,560.58

EXP Explosion proof Hazardous duty motor.

AMT Self-Priming stainless steel Centrifugal pumps are designed for a wide range of applications including diesel fuel, chemical processes, waste water treatment and pumping agriculture fertilizers / fumi...

3/4HP 115/230v EXP Learn More

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AMT Pumps

Stainless Explosion proof Centrifugal Pump

429B-98-Exp

$2,464.28

AMT 316 SS Explosion proof pump

are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with solvent liquids...

115/230v 3/4HP EXP Learn More

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