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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All-Flo Pumps
Nylon Air Operated Double Diaphragm Pump
A025-SPK-TTKV-S70
$584.79Nylon Air AODD Pump 1/4". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Replaces RDD-025 Models available in PP, PVDF, Nylon, Conductive Nylon, ...1/4" Learn More -
AMT Pumps
1 inch Utility Gas Water Pump
1G1XH
$699.001 inch Utility Gas Water Pump
Portable water pump has Honda GX25 4HP 4-Cycle engine. Cast Aluminum Utility pump 3600GPH for use in construction, irrigation, fire fighting, wash down, general dewatering, & herbicides. Includes built in check valve...
Portable water pump -Honda engine - Made in USA Learn More -
Oberdorfer Pumps
1/2 bronze Gear pump
N993R-03
$579.00Pump Only PEO, no motor.Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long service life.Gear pu...
Pump Only PEO, Relief 1/2" ports Learn More -
Pacer Pumps
SE2PL-E550
P-58-12P4 E550
$557.00Pacer Pump Self-Priming, salt brine. Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming) Pacer series with gasoline engine. Great pump for removing water from basements, ditches, swimming pools or anywhere a large volume of water needs...4HP 2" Learn More -
Flojet Pumps
115v Dia. Pump w/Switch
4300-529A
$589.00Commercial Duty - Developed to deliver higher flows up to 3.3 GPM using a four piston design with excellent self-priming capability. Built-in pressure switch automatically starts and stops pump at its 30 PSI setting. Motor is a Induction motor fo...Continuous Duty FKM Induction motor Learn More -
Flojet Pumps
115v Dia. Pump w/Switch
4300-531A
$579.00Commercial Duty - Developed to deliver higher flows up to 3 GPM using a four piston design with excellent self-priming capability. Built-in pressure switch automatically starts and stops pump at its 30 PSI setting. Motor is a continuous duty PSC,...Continuous Duty Santo Learn More -
AMT Pumps
Self-Priming 1" Electric Pump
2851-95
$635.00Self-priming 1" Cast Iron electric pumps
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...
1/3 115/230v ODP 1" Learn More -
Pacer Pumps
SE3LL Pedestal Pump
58-13L4
$510.00Pedestal drive self priming pump. Centrifugal Horizontal Mechanical Sealed. Pacer series with CAST IRON BEARING PEDISTAL for long coupling or belt drive. Great pump for removing water from basements, ditches, swimming pools or anywhere a large vol...
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AMT Pumps
Centrifugal Pedestal Pump Self prime
2760-99
$678.00Self-Priming Centrifugal Pedestal Frame mounted pumps are designed for a wide range of industrial, agricultural and commercial applications. Heavy duty cast iron construction. Pumps are fitted with a self-cleaning, semi-open impeller and are coupl...
Self-Priming Centrifugal Pedestal Frame mounted pumps Learn More -
AMT Pumps
CI Centrifugal
2827-95
$752.00This line of AMT 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 clog resistant impeller capable of...
115/230v 1/2HP ODP Learn More