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 801-810 of 1006

Set Descending Direction
per page
Page
  1. Hypro GMBN5VB6 Bronze Rotary Gear pump

    Hypro Pumps

    Bronze Rotary Gear pump

    GMBN5VB6
    $1,693.77
    Rotary Gear pump with electric motor. 303 SS fastners, Ryton gears. Heavy duty rotary external Gear pump, heavy duty with motor.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discha...

    3/4" 2HP 115/230v Learn More
    Add to Wish List Add to Compare
  2. Oberdorfer N9000S16 Bronze Pedestal Gear Pump

    Oberdorfer Pumps

    Bronze Pedestal Gear Pump

    N9000S16
    $1,147.97
    Bronze Pedestal Gear pump. Often used as a oil pump on large ships to pre-lube the bearings.
    • Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite amount of liquid relatively unaffected by the backpressure in the...
    Learn More
    Add to Wish List Add to Compare
  3. Hypro GMBN2 Rotary Gear pump with electric motor

    Hypro Pumps

    Bronze Gear pump

    GMBN2VA33
    $1,369.42
    Rotary Gear pump end. 303 SS fasteners, Ryton gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than one minute.

    Use for pres...

    1/4" 1/3HP 230/460v Learn More
    Add to Wish List Add to Compare
  4. All-Flo SP-10 Stainless Steel Air Operated Double Diaphragm Pump

    All-Flo Pumps

    Stainless Steel Air Operated Double Diaphragm Pump

    SP-10
    $3,862.65

    Stainless Steel AODD Pump 1".

    New PN A100-NA3-TT3T-B70   Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Inlet and outlet manifolds can be rotated s...

    Learn More
    Add to Wish List Add to Compare
  5. Munro MU10HT Sprinkler pump 10HP

    Munro Pumps

    Sprinkler pump 10HP

    MU10HT
    $11,376.00
    Sprinkler Pump. Heavy duty cast iron water pump. Self-priming high-head & high flow pump. Three phase, 10 hp, 230vac,

    Heavy duty work horse. Sturdy cast iron design engineered for years of trouble free irrigation service. MU1OHT

    230/460v/3 Learn More
    Add to Wish List Add to Compare
  6. Oberdorfer N61K10G-01F02 Bronze Rotary Gear Pump Motor

    Oberdorfer Pumps

    Bronze Rotary Gear Pump & Motor

    N61K10G-01F02
    $721.50
    PUMP AND MOTOR. No relief valve.

    This Bronze Rotary Gear Pump is popular among OEM users. It is a diesel fuel transfer pump featuring an all bronze design and 303 stainless steel shafts with options of non-metallic gears and a variety of sha...

    Learn More
    Add to Wish List Add to Compare
  7. 1Hp Sprinkler pump

    Sta-Rite

    1Hp Sprinkler pump

    DHE-50L
    $1,659.00 $1,659.00 Click for price
    Sta-rite Sprinkler pump has some of the fastest priming sprinkler pumps on the market. Feature leak-proof mechanical seals, easy service design, heavy-duty motors, rugged construction.
    • Applications:
      • Lawn Sprinkling… operate from 1 to 30 or...
    115/230v Learn More
    Add to Wish List Add to Compare
  8. Sta-Rite HMSE 1hp jet pump

    Sta-Rite

    1hp jet pump

    HMSE-1FL
    $2,568.00 $2,568.00 Click for price
    FEATURES

    Automatic Pressure Regulator –Faster-acting and quieter, design eliminates “hunting” for correct drive pressure. New improved stem and guide are precisely molded to assure efficient, trouble-free performance on all deep wells. See or...

    115/230v Learn More
    Add to Wish List Add to Compare
  9. Oberdorfer N4000L Bronze Pedestal Gear Pump

    Oberdorfer Pumps

    Bronze Pedestal Gear Pump

    N4000L
    $854.10
    Bronze Pedestal Gear pump. Often used as a oil pump on large ships to pre-lube the bearings. See performance chart for motor speed VS HP VS performance.
    • Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite a...
    1/2" Learn More
    Add to Wish List Add to Compare
  10. Plastic Air Operated Diaphragm Pump

    All-Flo Pumps

    Plastic Air Operated Diaphragm Pump

    A050-SPP-GGPN-S70
    $1,030.50
    PolyPro Air AODD Pump 1/2". 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 Materi...
    PolyPro Learn More
    Add to Wish List Add to Compare
View as List Grid

Items 801-810 of 1006

Set Descending Direction
per page
Page
Compare Products
  1. Remove This Item
Compare
Clear All
Shop By
Shopping Options
Phase (Ø)
  1. Single (1) 217 items
  2. Three (3) 134 items
Voltage (Range)
  1. 110-120 77 items
  2. 208-230/460//190-220/380-415 4 items
  3. 208-240 4 items
  4. 220-240/460-480 173 items
  5. 110-120/220-240 162 items
  6. 220-240 59 items
  7. 208-240/460 20 items
  8. 460-480 1 item
  9. 12/24/36 VDC 57 items
Horse Power (HP)
  1. 1/4 22 items
  2. 1/3 15 items
  3. 1/2 37 items
  4. 3/4 55 items
  5. 1 66 items
  6. 1 1/2 63 items
  7. 2 56 items
  8. 2 1/2 4 items
  9. 3 57 items
  10. 3 1/2 6 items
  11. 4 12 items
  12. 5 61 items
  13. 5 1/2 27 items
  14. 6 7 items
  15. 7 13 items
  16. 7 1/2 28 items
  17. 8 15 items
  18. 9 11 items
  19. 10 35 items
  20. 11 9 items
  21. 13 13 items
  22. 15 9 items
  23. 18 5 items
  24. 20 3 items
  25. 25 3 items
  26. 30 2 items
  27. 50 1 item
  28. 75 1 item
  29. 125 1 item
inlet size
  1. Less than 1in 192 items
  2. 1in 110 items
  3. 1 ¼" 46 items
  4. 1 ½" 129 items
  5. 2in 175 items
  6. 2 ½" 8 items
  7. 3" 108 items
  8. 4" 36 items
  9. 6" 6 items
  10. 8" 1 item
PRICE $
$  -  $
Manufacturer
  1. All-Flo Pumps 78 items
  2. AMT Pumps 210 items
  3. Aquatec Pumps 11 items
  4. Barmesa Pumps 3 items
  5. Berkeley Pumps 10 items
  6. Darley Pumps 20 items
  7. EBARA Pumps 8 items
  8. Finish Thompson Pumps (FTI) 8 items
  9. Flojet Pumps 21 items
  10. Flotec Pumps 15 items
  11. Franklin Pumps 2 items
  12. General Pump 34 items
  13. Gorman-Rupp Pumps 22 items
  14. Graco Pumps 1 item
  15. Graymills Pumps 11 items
  16. Griswold Pumps 25 items
  17. Hypro Pumps 35 items
  18. Jabsco Pumps 20 items
  19. Koshin Pumps 2 items
  20. Little Giant Pumps 1 item
  21. March Pumps 4 items
  22. MP Pumps 115 items
  23. Munro Pumps 19 items
  24. Myers Pumps 17 items
  25. Oberdorfer Pumps 77 items
  26. Pacer Pumps 104 items
  27. Pulsafeeder 10 items
  28. PumpBiz 12 items
  29. Remco 34 items
  30. Riverside 15 items
  31. Sotera 10 items
  32. Sta-Rite 17 items
  33. Stenner 8 items
  34. TrunkPump 4 items
  35. Tsurumi 10 items
  36. Wayne 11 items
  37. Webtrol 2 items
Motor
  1. Air-Pneumatic 97 items
  2. Diesel Engine 21 items
  3. EXP (C 1, Gp C/D & C11, Gp F/G) 7 items
  4. EXP (C 1, Gp C/D) 3 items
  5. EXP (C 1, Gp D) 3 items
  6. Gas Engine 100 items
  7. Hydraulic Motor 13 items
  8. ODP 215 items
  9. Open 1 item
  10. PTO 22 items
  11. TEFC 229 items
  12. TENV 97 items