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 851-860 of 1006

Set Descending Direction
per page
Page
  1. T 50 3plex Plunger 5.5hp

    General Pump

    T 50 3plex Plunger 5.5hp

    T9971
    $1,617.48
    T Series 50, Triplex Plunger Pump with Solid shaft--Forged brass manifold with an exclusive lifetime warranty. Flex coupling and bell housing available for direct drive. Solid ceramic plungers with continuously lubricated packings. Offered with o...
    Learn More
    Add to Wish List Add to Compare
  2. Hypro GMBN2VA Rotary Gear pump only

    Hypro Pumps

    Bronze Gear pump only

    GMBN2VA
    $1,069.56
    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...

    No motor Learn More
    Add to Wish List Add to Compare
  3. Oberdorfer N61010GR-01F02 Bronze Rotary Gear Pump Motor R

    Oberdorfer Pumps

    Bronze Rotary Gear Pump & Motor R

    N61010GR-01F02
    $677.30
    PUMP AND MOTOR with 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 shaft s...

    Learn More
    Add to Wish List Add to Compare
  4. Sta-Rite FND (7FN) CI Shallow well Pump 3/4

    Sta-Rite

    CI Shallow well Pump 3/4

    FND (7FN)
    $743.51 $743.51 Click for price

    Cast Iron shallow well jet pump. 3/4 HP. Often also used on commercial vessels like tug boats for showers / kitchen grey water.

    • Superior performance at depths to water of 25' or less.
    • Rugged, heavy-duty cast iron pump housing.
    • Ready-to-instal...
    Cast Iron shallow well jet pump. 3/4 HP Learn More
    Add to Wish List Add to Compare
  5. Oberdorfer N61K10G-01 Bronze Rotary Gear Pump End

    Oberdorfer Pumps

    Bronze Rotary Gear Pump End

    N61K10G-01
    $302.90
    PUMP END ONLY

    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 shaft.

    Special Features:

    • Bronze Body
    • Helical Gears for Quiet Operation
    • Self-...
    Learn More
    Add to Wish List Add to Compare
  6. Pulsafeeder LPB2MA-PTC1 Chemical Feed Pump 5GPD/250 PSI

    Pulsafeeder

    Chemical Feed Pump 5GPD/250 PSI

    LPB2MA-PTC1
    $1,102.95
    Chemical Feed Pump. The Series E Plus offers the option to choose between 4-20mAfor external pace inputs for automatic control. Chemical Feed Pump or metering pump.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • 4-20mA with stop function
    • Extern...
    Learn More
    Add to Wish List Add to Compare
  7. T 50 3plex Plunger 7.5hp

    General Pump

    T 50 3plex Plunger 7.5hp

    TT9441
    $1,080.54
    T Series 50, Triplex Plunger Pump with Solid shaft--Forged brass manifold with an exclusive lifetime warranty. Flex coupling and bell housing available for direct drive. Solid ceramic plungers with continuously lubricated packings. Offered with o...
    Learn More
    Add to Wish List Add to Compare
  8. Sta-Rite PND-10 Shallow Jet pump

    Sta-Rite

    Shallow Jet pump

    PND-10
    $1,164.00 $1,164.00 Click for price

    Shallow well jet pump 3/4HP

    FRP (Polypro) engineering plastic pump is corrosion and abrasion resistant. Built in jet is corrosion resistant Noryl nozzle and venturi. UL/CSA listed A.O. Smith motor with thermal overload. 3/4HP. Pressure switch set...

    3/4HP 115V Learn More
    Add to Wish List Add to Compare
  9. All-Flo KE-15 PVDF Air Operated Double Diaphragm Pump

    All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump

    KE-15
    $8,250.00
    PVDF AODD Pump 1 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. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS from .2...
    Learn More
    Add to Wish List Add to Compare
  10. Sta-Rite PNC-10 1/2HP Shallow Jet pump

    Sta-Rite

    1/2HP Shallow Jet pump

    PNC-10
    $1,075.00 $1,075.00 Click for price

    1/2HP Shallow Jet pump, water well / sprinkler

    FRP (Polypro) engineering plastic pump is corrosion and abrasion resistant. Built in jet is corrosion resistant Noryl nozzle and venturi. UL/CSA listed A.O. Smith motor with thermal overload. 1/2HP. ...

    1/2HP 115v Learn More
    Add to Wish List Add to Compare
View as List Grid

Items 851-860 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