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 SOME 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. These would be diaphragm / mud Pumps.
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. While some are limited to only a few feet vertical suction lift.
Self Prime pumps come in all materials like Cast Iron, FRP, Aluminum and Stainless. Powered by electric motors, gas / diesel engines, PTO / pedestal and air / pneumatic.
Many self priming pumps are able to handle debris / trash / solids, while others are for high pressure (fire fighting, irrigation, washdown).
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AMT Pumps
SS Centrifugal Pump
429K-98
25% Off Special Price $1,056.66 Regular Price $1,408.88AMT 316 Stainless Steel Electric Self Priming pumps
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 ...
230/460v 3/4HP TEFC Learn More -
AMT Pumps
SS Centrifugal Pump
429L-98
23% Off Special Price $1,145.38 Regular Price $1,487.50AMT 316 SS Transfer pumps 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 nonflammable liqui...230/460v 1HP Learn More -
AMT Pumps
Self prime SS pump
3890-98
23% Off Special Price $1,542.99 Regular Price $2,003.88Chemical Self-Priming stainless steel Centrifugal pump
Designed for a wide range of applications including chemical processes, waste water treatment and pumping agriculture fertilizers fumigants. Chemical pumps for Biodiesel production B100, TFE ...
3/4HP 115/230v Learn More -
AMT Pumps
Stainless steel Pump
3893-98
20% Off Special Price $1,779.05 Regular Price $2,223.81AMT Self-Priming Stainless steel centrifugal pumps are designed for a wide range of applications including chemical processes, waste water treatment and pumping agriculture fertilizers / fumigants. All models are equipped with TEFC (Totally Enc...230/460v 1-1/2HP Learn More -
Griswold Pumps
CI SP pump 15HP
15HLT TEFC
$4,658.00Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service. High head series.15HP 230/460v Learn More -
AMT Pumps
3" CI Self-Prime pump
2875-95
23% Off Special Price $1,893.96 Regular Price $2,459.69AMT self-priming pumps are designed for a broad range of high capacity applications. The Centerline discharge is specifically designed to prevent vapor binding and makes for more convenient piping connections.Self-cleaning semi-open stainless...
5HP 230/460v Learn More -
MP Pumps
316SS Self prime pump FMX75
35329
$1,131.25316SS Self Prime Pump for chemicals, salt water or many other liquids where corrosion is a problem by MP. Marine Boat air conditioning is a big market for these pumps. Model FMX75 is a high performance self-priming 316 stainless steel centrifugal ...
230v/1 TEFC Learn More -
Finish Thompson Pumps (FTI)
1HP SP10 Kynar Selfprime Pump
SP10V-2-M219
$3,562.701HP SP10 Kynar Selfprime Pump, magnetic
Big on power yet short on energy consumption, the SP Series from Finish Thompson is one of the most versatile—and economical—centrifugal pumps on the market. Backed by an industry best five-year warranty, i...
1HP 230/460v Learn More -
Griswold Pumps
High Pressure pump CI SP 10HP
10HHS TEFC
$9,582.0010hp 230v High Pressure water pump.
Griswold H Series Self-Priming Centrifugal Pumps. Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service. High pressure pumps are used for ir...
10HP 230v/1 TEFC 4" Learn More -
AMT Pumps
3" Self-Prime Pump
2876-95
15% Off Special Price $2,252.40 Regular Price $2,649.88AMT 7-1/2HP self-priming pump.
Designed for a broad range of high capacity solids handling semi-trash applications. The Centerline discharge is specifically designed to prevent vapor binding and makes for more convenient piping connections. Heavy...
7.5HP 230/460v Learn More
