My Cart

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.

View as List Grid

Items 11-20 of 115

Set Descending Direction
per page
  1. MP Pumps

    316SS Self prime pump FMX75

    35329

    $1,131.25

    316SS Self Prime Pump for chemicals, salt water or many other liquids where corrosion is a problem by MP. Marine Boat air conditioning is a big market for these pumps. Model FMX75 is a high performance self-priming 316 stainless steel centrifugal ...

    230v/1 TEFC Learn More
  2. MP Pumps

    Series 80 w/ motor

    35637

    $2,813.75
    MP Series 80 End Suction Centrifugal Pump. 1.25" NPT suction and 1" NPT horizontal/vertical discharge. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor - 3 HP, 3-phase, 230/460 V, 3450 RPM. The pumps are right hand rota...
    3HP 230/460v Exp Learn More
  3. MP Pumps

    Flomax 8 FM8 Pump Dbl Seal

    38340

    $3,307.50

    Bentonite HDD replacement pump, similar to Ditch Witch Vermeer pump. FM15PMP C:PED 5.94 T-31 DS OIL. Pump kit Flomax 8 are self-priming pumps, pipe size 2" NPT. For close coupling to standard 1" shaft engine. See other models for other mounts, or ...

    Charged oil Dbl seal Learn More
  4. MP Pumps

    FM5 Pump 1.5HP 3P

    35221

    $2,308.75

    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor-1.5 HP. FLOMAX® 5 self priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights...

    1.5HP 230/460v CI Learn More
  5. MP Pumps

    Flomax 15 FM15 Pump HDD

    38339

    10% Off Special Price $2,751.75 Regular Price $3,057.50

    Bentonite HDD replacement pump, SIMILIAR to Ditch Witch Vermeer pump. Pump kit Flomax 15 are self-priming pumps, pipe size 3" NPT. For close coupling to standard 1" shaft engine. See other models for other mounts, or driver options. see flow curve...

    Charged Oil Dbl seal Learn More
  6. MP Pumps

    High Head Pedestal pump

    36647

    $2,995.75

    High Head Pedestal CI pump.

    Self priming high head centrifugal pump, pedestal mounted for pulley or belt drive on ship or boat.

    • 1 1/2 x 1 1/2" HIGH HEAD
    • ABS type approved for many shipboard services
    • FLOWS - TO 140 GPM
    • PRESSURES - TO 190 TDH...
    hhlf Learn More
  7. MP Pumps

    High Head pump Pumpak HHLF

    36085

    $2,430.68

    Self priming high head centrifugal pump, for close coupled to an electric motor supplied seperately. 

    • 1 1/2 x 1 1/2" HIGH HEAD
    • For “C” FACE ELECTRIC MOTOR DRIVE 184TC
    • FLOWS - TO 140 GPM
    • PRESSURES - TO 190 TDH
    • CAST IRON CONSTRUCTION
    • DRI...
    Electric motor pump kit Learn More
  8. MP Pumps

    Series 80 pump pak

    26038

    $1,450.00
    Series 80 End Suction Centrifugal Pump. 1.5" NPT suction and 1.25" NPT vertical or horizontal discharge. Pump kit NO motor. For 145TC
  9. MP Pumps

    FM5 Pump end only

    26082

    $3,925.00
    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Pump end for use with standard 56C motor. NOT For use with gas engine. Bronze
  10. MP Pumps

    FM5 Bronze pump

    26646

    $4,612.50
    Bronze pump with electric motor for marine and ship board service. Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Pump with standard 56C motor.FLOMAX® 5 self priming centrifugal pumps are capable of creating vacuum sufficient to lift liqu...
    1.5HP 230/460v Learn More
View as List Grid

Items 11-20 of 115

Set Descending Direction
per page