Self-Priming Pump
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.
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Graymills Pumps
Suction coolant Pump
IMS25E 1/4
$444.27Suction Coolant pump - self priming
Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applica...
1/4HP 115/230v Learn More -
Remco
FatBoy Demand Diaphragm Pump
5538-1E1-94A
$397.15THE PROFLO FATBOY® PUMPS UP THE VOLUME WITH 7GPM. Demanding industrial pump environments require precise engineering and quality components. The ProFlo FatBoy® was designed with both. To maximize the potential of all five diaphragm chambers, Remco...
7GPM 60PSI 12VDC NPT Demand Learn More -
Remco
115v Demand Pump 5.3GPM
5537-1E1-58C
$232.62Demanding industrial pump environments require precise engineering and quality components—the demand pump was designed with both. Demand pumps operated as a positive displacement pump which has a pressure switch built in. When flow is open the pum...
5.3GPM 60PSI 120v NPT Learn More -
Remco
Demand/Bypass
5517-1E1-58C
$217.33115v AC electric diaphragm pump. PROFLO 5500 OVERVIEW Engineered to withstand the most rigorous and punishing duty cycles, the ProFlo 5500 Series Pump is a top-line performer. We make this claim because we use the highest quality American Made pum...
5.3/gpm 60psi 115v Learn More -
Hypro Pumps
12V DC Cast Iron Gear pump
GMCV4VA-12
$2,187.1212 volt 12v DC Rotary Cast Iron Gear pump. 303 SS fasteners, steel gears. Battery powered self priming heavy duty gear pump.
Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. D...
12vdc 1HP Learn More -
Remco
FatBoy Demand Diaphragm Pump
5518-1E1-94A
$283.94THE PROFLO FATBOY PUMPS UP THE VOLUME WITH 7GPM 12vdc. Demanding industrial pump environments require precise engineering and quality components. ProFlo FatBoy was designed with both. To maximize the potential of all five diaphragm chambers, Remco...
7GPM 60PSI 12VDC QC Learn More -
Remco
115v Demand Pump 2.2GPM
3313-1E1-52C
$206.41115v Demand Pump 2.2GPM
Demanding industrial pump environments require precise engineering and quality components, the demand pump was designed with both. Demand pumps operated as a positive displacement pump which has a pressure switch built in....
2.2GPM 60PSI 115AC Learn More -
Remco
24v Demand Pump
5536-1E1-731A
$217.33Demanding industrial pump environments require precise engineering and quality components葉he demand pump was designed with both. Demand pumps operated as a positive displacement pump which has a pressure switch built in. When flow is open th...4GPM 60PSI 24DC Learn More -
Remco
Street Sweeper Pump 100PSI Bi-pass
5538-2I1-94A
$340.42Street Sweeper pump.
THE PROFLO FATBOY BYPASS PUMPS UP THE VOLUME WITH 7GPM. Demanding industrial pump environments require precise engineering and quality components in the ProFlo FatBoy was designed with both. To maximize the potential of all f...
7GPM 100PSI 12VDC Learn More -
Remco
12vdc Bypass Pump 4GPM
5536-2E3-63B
$214.9212v diaphragm pump with by-pass for bleach used in house exterior cleaning. Quick Connect ports accept various size fittings. Industrial pump environments require precise engineering and quality components - the demand pump was designed with both....
4GPM 60PSI 12VDC FKM NPT Bypass Learn More