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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 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.

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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  1. All-Flo - A100-FPP-GGPN-S70 polypro Air Operated Double Diaphragm

    All-Flo Pumps

    PolyPro Air Operated Double Diaphragm Pump

    A100-FPP-GGPN-S70
    $1,905.20

    PolyPro Air AODD Pump 1", Geolast diaphragm. Chemical double diaphragm pump made in USA. Featuring All-Flo's Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-elec...

    1" PE-10 PolyPro Geolast Learn More
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  2. Pacer ISP2GV PNC Stainless Steel Selfprime Air powered water pump

    Pacer Pumps

    Stainless Steel Selfprime Air powered water pump

    ISP2GV PNC SiC
    $1,599.00

    Stainless Steel Self prime Air powered water pump.

    304 SS external with Polypro internals, fitted with a Silicon carbide faced shaft seal. Unit mounted on a metal base plate. Air pneumatic motor is close coupled. Air motor allows for easy control...

    Pnuematic Learn More
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  3. All-Flo KT-10 PVDF PVDF Air Operated Double Diaphragm Pump Bolted Series

    All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump Bolted Series

    KT-10 PVDF
    $1,881.31
    PVDF Kynar 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. Click here to Learn How to Size your Diaphragm Pump and for a Ma...
    Learn More
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  4. All-Flo SV-10 Stainless Steel Air Operated Double Diaphragm Pump

    All-Flo Pumps

    Stainless Steel Air Operated Double Diaphragm Pump

    SV-10
    $1,751.79
    Stainless Steel AODD Pump 1". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS fr...
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  5. All-Flo KND-10E PVDF Air Operated Double Diaphragm Pump w/drum adapter kit

    All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump w/drum adapter kit

    KND-10E
    $1,712.71
    PVDF AODD Pump 1"Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS from .25” to ...
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  6. All-Flo BK-10 PP AODD Pump 1

    All-Flo Pumps

    PP AODD Pump 1"

    C100-NPP-TTPT-G70
    $1,595.00
    PolyPro AODD Pump 1". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS from .25...
    BK Learn More
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