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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Finish Thompson Pumps (FTI)
Kynar Self Prime pump
SP11V-M215
$5,666.34Kynar PVDF Self Prime magnetic pump. 2hp 230/460v TEFC motor
SP11 PVDF Self Prime Pump. Big on power yet short on energy consumption, the SP Series from Finish Thompson FTI is one of the most versatile and economical centrifugal pumps on the mar...
230/460v 2HP Learn More -
AMT Pumps
12VDC Stainless Pump
282F-V12-98
$2,441.6312vdc SS Stainless AMT Self-priming Centrifugal pump
is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These Stainless pumps feature self-cleaning clog resistant imp...
12v DC 3/4HP TENV Learn More -
AMT Pumps
Self Priming Cast Iron Pump
2SP20C-1P
25% Off Special Price $983.35 Regular Price $1,311.132HP Self-priming Cast Iron pump
for circulating liquid transfer and dewatering applications. This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume liquid transfer, waste water...
2HP 1 phase Learn More -
AMT Pumps
2" Electric Diaphragm Trash Pump
338E-96
23% Off Special Price $2,646.64 Regular Price $3,437.19New model 338E-96 Powered by 1.5HP electric motor. AMT 2" Diaphragm pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. ALSO AVAILABLE IN 1-PHASE,115/230V Often referred to as ...
1.5HP 115/230v Learn More -
Pacer Pumps
Centrifugal Pump
SE2HB-D3.0C
$1,323.60Pacer S pump 58-12H4 D3.0C close coupled to a TEFC 3hp motor. Self priming FRP plastic resists abrasive particles, good for most water transfer applications. Widely used to transfer and spray de-icing / anti-icing solutions, such as calcium chlori...
3HP 230/460v Learn More -
AMT Pumps
Sewage Trash pump 7.5HP
394G-95
25% Off Special Price $2,575.50 Regular Price $3,434.00Sewage Trash Pump, 7.5HP electric
Self priming electric motor driven pumps for all sorts of medium sized debris. Factory sumps, Loading docks, wastewater pits, manure pits and high volume water transfer. Rugged American made pump. Motors are avai...
230/460v 3P 20,400GPH, 3" 394A Learn More -
AMT Pumps
Irrigation pump
379B-95
20% Off Special Price $893.35 Regular Price $1,116.691.5HP Irrigation pump feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All irrigation pump models self-prime to 20 feet. Single stage irrigation pump models feature a ...
1-1/2HP 115/230v TEFC Learn More -
AMT Pumps
3" CI Self-Prime Pump
2877-95
23% Off Special Price $1,983.95 Regular Price $2,576.56AMT / Gorman Rupp self-priming solids handling pumps are designed for a broad range of high capacity applications. Semi-trash pump made for demanding industrial applications, job site dewatering or pond transfer. The Centerline discharge is speci...3HP 230v/1 water pump Learn More -
MP Pumps
Series 80 pump pak
26038
$1,450.00Series 80 End Suction Centrifugal Pump. 1.5" NPT suction and 1.25" NPT vertical or horizontal discharge. Pump kit NO motor. For 145TC -
Griswold Pumps
Irrigation pump 7.5HP
75HHS TEFC
$9,424.00Irrigation pump, Heavy duty work horse. Griswold HH sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service. Self priming single phase 230v 7.5HP provides high flow water transfer.7-1/2HP 230v/1 TEFC 3" Learn More
