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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Oberdorfer Pumps
1.25" Bronze gear pump
N1100XN46
$4,751.501 1/4" Bronze rotary gear pump with relief valve and close coupled to a 1 HP ODP motor.Use to pump oil and other viscous thick liquids.
1HP 115/230v ODP Learn More -
AMT Pumps
Ryton Rotary Drum Pump
4942-99
$261.38This Rytonï® Drum pump is designed for the transfer, pumping and dispensing of aggressive chemicals including many esters, ketone's, alcohols and hydrocarbons which are compatible with pump component materials. Capable of handling compatible liq...
Heavy Duty Chemical Methanol Barrel Pump Learn More -
EBARA Pumps
Stainless Steel Jet Pump
JEU150615D1C
20% Off Special Price $1,086.52 Regular Price $1,358.15The EBARA JEU150615D1C is a 1 1/2 HP self-priming stainless steel jet pump from the JEU Pro Steel series, built for dependable performance and continuous-duty service where corrosion resistance is required. NSF certified if needed. Its self-primin...
1 1/2HP 115/230V ODP Learn More -
AMT Pumps
Self Priming Centrifugal Pump
2852-95
25% Off Special Price $554.63 Regular Price $739.50Self-priming centrifugal pump 1/2HP
for circulating, pond, fountain, liquid transfer and dewatering applications. Self-cleaning, clog resistant impeller. Built in flapper/check valve. Handle & steel case. American made
See Curve "C"
1/2HP 115/230v ODP Learn More -
Flotec Pumps
Corrosion Resistant Convertible Jet Pump
FP4332-08
$931.00Corrosion resistant convertible jet pumps are constructed of rugged fiberglass-reinforced thermoplastic, have a high resistance to sand and abrasive wear and assure years of dependable service. Ideal for shallow well applications with pumping l...
1HP 115/230V Learn More -
Franklin Pumps
FBSE-100-S pump BSE
92931010
Call For PriceSelf priming centrifugal water pump with built-in check valve. Casing: Cast Iron; 1.25 NPT suction & discharge Motor: CSA approved; equipped with stainless steel shaft and automatic thermal overload protection. Old model # BSE-1001HP 115/230v Learn More -
Flotec Pumps
Corrosion Resistant Convertible Jet pumps
FP4322
$823.00Corrosion resistant convertible jet pumps are constructed of rugged fiberglass-reinforced thermoplastic, have a high resistance to sand and abrasive wear and assure years of dependable service. Ideal for shallow well applications with pumping...
3/4 HP Learn More -
Flotec Pumps
Jet Pump Water well
FP4012
$555.00Corrosion resistant shallow well jet pumps are constructed of rugged fiberglass-reinforced thermoplastic, have a high resistance to sand and abrasive wear and assure years of dependable service. Ideal for shallow well applications with pumping lev...
1/2HP 115/230v Learn More -
AMT Pumps
1HP Self-Priming Pump
2855-95
23% Off Special Price $631.59 Regular Price $820.251HP AMT Self-priming Cast Iron pump.
Designed for circulating, boosting, washdown, liquid transfer and dewatering applications. The centerline discharge feature is specifically designed to prevent vapor binding and makes for convenient piping con...
1HP 115/230 ODP Learn More -
AMT Pumps
Self Priming Pump CI
285F-95
25% Off Special Price $634.31 Regular Price $845.75Self-priming centrifugal pump for circulating, liquid transfer and dewatering applications. Self-cleaning, clog resistant impeller. Self prime to 15FT. Max working pressure 75psi. Built in flapper/check valve. Handle & steel base.See Curve "B...
3/4HP 115/230v TEFC Learn More
