Self Priming Pumps

(151 products)

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  1. Varisco JE 1-110 G10 MM20 Self-Priming Pump - 1.1kW - 1ph

    VARISCO-10043580 / 8381065687

    Varisco - JE 1-110 G10 NM20 Self-Priming Pump - 1.1kW - 1ph - 230V - 16.5m Head

    Varisco - JE 1-110 G10 NM20 Self-Priming Pump - 1.1kW - 1ph - 230V - 16.5m Head is a self-priming pump for drainage, dewatering, and water transfer duties.

    £1,371.60 £1,143.00
    In Stock In stock
    Delivery Icon Free Standard Delivery
  2. Grundfos CM-SP 5-4 O R I E AQQE Self Priming Horizontal Multi-stage Booster Pump 240V

    98482187

    Grundfos - CM-SP 5-4 O R I E AQQE Self Primin.g Horizontal Multi-Stage Booster Pump 240V - OBSOLETE - Stainless Steel

    CM 5-4 O-R-I-E-AQQE C-A-A-N

    space-efficient, dependable, horizontal, multi-stage, end-suction centrifugal pump unit with axial suction port and radial discharge port. The pump is self-priming and can create a suction lift of up to 8 m metres. Pump materials in contact with the liquid are in Stainless Steel. The mechanical shaft seal is a specially engineered, unbalanced O-ring seal. All pipework connection is via internal Whitworth pipe threads, Rp (ISO 7/1). The pump is equipped with a 1-phase, foot-mounted, fan-cooled asynchronous motor.

    Suitable for: Commercial heating, Commercial air conditioning, Commercial water pressure boosting, District heating, Domestic water pressure boosting, Industrial cleaning process, Industrial heating, Industrial water supply and transfer, Desalination, Water distribution, Irrigation, Community water supply


    In Stock 3 week lead time
    Delivery Icon Free Standard Delivery
  3. Grundfos CM-SP 5-7 O R I E AQQE Self Priming Horizontal Multi-stage Booster Pump 240V

    98482190

    Grundfos - CM-SP 5-7 O R I E AQQE Self Primin.g Horizontal Multi-Stage Booster Pump 240V - OBSOLETE - Stainless Steel

    CM 5-7 O-R-I-E-AQQE C-A-A-N

    space-efficient, dependable, horizontal, multi-stage, end-suction centrifugal pump unit with axial suction port and radial discharge port. The pump is self-priming and can create a suction lift of up to 8 m metres. Pump materials in contact with the liquid are in Stainless Steel. The mechanical shaft seal is a specially engineered, unbalanced O-ring seal. All pipework connection is via internal Whitworth pipe threads, Rp (ISO 7/1). The pump is equipped with a 1-phase, foot-mounted, fan-cooled asynchronous motor.

    Suitable for: Commercial heating, Commercial air conditioning, Commercial water pressure boosting, District heating, Domestic water pressure boosting, Industrial cleaning process, Industrial heating, Industrial water supply and transfer, Desalination, Water distribution, Irrigation, Community water supply


    In Stock 3 week lead time
    Delivery Icon Free Standard Delivery
  4. Jabsco Junior Puppy Self-Priming Pump - 24v

    23670-4103-1

    Jabsco - Junior Puppy Self-Priming Pump - 24V - 15 Ltr/min

    The Jabsco Junior Puppy Self-Priming Pump - 24v is a Self Priming item. This product is manufactured by Jabsco. Voltage for this item is 24V. It has an actual flow rate of 15 Ltr/min. This is a Surface Mounted pump which can be suitable when the pump can sit in a dry, accessible location and draw liquid in via a suction pipe or hose.

    The operating pressure of this is 2 bar.


    £318.16 RRP £254.52 £212.10
    In Stock In stock
    Delivery Icon Free Standard Delivery
  5. Jabsco Water Puppy Self-Priming Pump - 12v

    23680-4003

    Jabsco - Water Puppy Self-Priming Pump - 12V - 32 Ltr/min

    The Jabsco Water Puppy Self-Priming Pump - 12v is a Self Priming item. This product is manufactured by Jabsco. Voltage for this item is 12V. It has an actual flow rate of 32 Ltr/min. This is a Surface Mounted pump which can be suitable when the pump can sit in a dry, accessible location and draw liquid in via a suction pipe or hose.

    The operating pressure of this is 0.4 bar.


    £220.99 RRP £154.80 £129.00
    In Stock In stock
    Delivery Icon Free Standard Delivery
  6. Pedrollo Plurijet M 4/80 Self Priming Pump - Single Phase

    pedpm480

    Pedrollo - Plurijet M 4/80 Self Priming Pump - Single Phase - 130 Ltr/min - 50m Head

    The Pedrollo PLURIJET 4/80 Self-Priming Pump is designed for pumping clean water, including applications where air may be present in the suction line, along with liquids that are not chemically aggressive to the pump’s construction materials.

    £588.00 RRP £411.60 £343.00
    In Stock In stock
    Delivery Icon Free Standard Delivery
  7. Pedrollo JSWM-2A Self Priming Electric Pump

    JSWM-2A

    Pedrollo - JSWM-2A Self Priming JET Electro Pump - 7 Bar. - 70 Ltr/min - 58m Head

    The Pedrollo JSWM-2A Self Priming JET Electro Pump is designed for use with clean water and liquids that are not chemically aggressive to the materials of construction.

    £471.60 RRP £330.12 £275.10
    In Stock In stock
    Delivery Icon Free Standard Delivery
  8. Stuart Turner CH 3-40 CI Self Priming Single Stage Pump

    46715

    Stuart Turner - CH 3-40 CI Self Priming Single Stage Pump - 230V - Single Phase - 170 Ltr/min

    Single Stage Cast Iron Unit (1.5HP)

    The STUART CH3-40 CI Cast Iron pump is a space-saving, high performance pump designed for continuous operation and will deliver flow rates up to 170 litres per minute and heads up to 39 metres.


    £333.60 RRP £216.84 £180.70
    In Stock 12-14 week lead time
    Delivery Icon Free Standard Delivery
  9. Stuart Turner CH 3-45 CI Self Priming Single Stage Pump

    46716

    Stuart Turner - CH 3-45 CI Self Priming Single Stage Pump - 230V - Single Phase - 190 Ltr/min

    Single Stage Cast Iron Unit (2HP)

    The STUART CH3-45 CI Cast Iron pump is a space-saving, high performance pump designed for continuous operation and will deliver flow rates up to 190 litres per minute and heads up to 44 metres.


    £364.80 RRP £237.12 £197.60
    In Stock 2-3 day delivery
    Delivery Icon Free Standard Delivery
  10. Ebara JEM 80 Self-Priming Pump - 230v - Single Phase - 70 Ltr/min

    1650040000

    Ebara - JEM 80 Self-Priming Pump - Single Phase - 70 Ltr/min - 230V

    The electric pumps of the Ebara JES - JE series are electric pumps in AISI 304 Stainless Steel.

    These are self-priming pumps equipped with Venturi group (ejector and diffuser), which are easy to use and light thanks to their small size.

    Constructively they have the pump body, the support, the seal bearing disc in AISI 304 steel.

    They are equipped with an AISI 303 shaft (for the part in contact with the liquid).

    The impellers are different depending on the model: for the JES electric pumps the impeller is in
    PPO + PS reinforced with glass fibres, while for the JE the impeller is in AISI 304.

    The Ebara - JEM 80 Self-Priming Pump - Single Phase - 70 Ltr/min. - 230V is a Self-priming centrifugal pump in AISI 304 steel with a special hydraulic system including a Venturi unit (ejector and diffuser) that can suck liquid up to 8 metres deep.
    ideal for residential applications: gardening and irrigation.
    Lightweight and easily transportable, small in size.
    For further technical information see the datasheet

    Suitability:
    • Domestic pressurisation
    • Pressure boosting in general
    • Garden irrigation systems
    • Vehicle washing
    • Handling of clean water

    £705.49 RRP £479.74 £399.78
    In Stock In stock
    Delivery Icon Free Standard Delivery
  11. Ebara JEM 100 Self-Priming Pump - 230v - Single Phase - 70 Ltr/min

    1650050000

    Ebara - JEM 100 Self-Priming Pump - Single Phase - 70 Ltr/min - 230V

    The electric pumps of the Ebara JES - JE series are electric pumps in AISI 304 Stainless Steel.

    These are self-priming pumps equipped with Venturi group (ejector and diffuser), which are easy to use and light thanks to their small size.

    Constructively they have the pump body, the support, the seal bearing disc in AISI 304 steel.

    They are equipped with an AISI 303 shaft (for the part in contact with the liquid).

    The impellers are different depending on the model: for the JES electric pumps the impeller is in
    PPO + PS reinforced with glass fibres, while for the JE the impeller is in AISI 304.

    The Ebara - JEM 100 Self-Priming Pump - Single Phase - 70 Ltr/min. - 230V is a Self-priming centrifugal pump in AISI 304 steel with a special hydraulic system including a Venturi unit (ejector and diffuser) that can suck liquid up to 8 metres deep.
    ideal for residential applications: gardening and irrigation.
    Lightweight and easily transportable, small in size.
    For further technical information see the datasheet

    Suitability:
    • Domestic pressurisation
    • Pressure boosting in general
    • Garden irrigation systems
    • Vehicle washing
    • Handling of clean water

    £778.05 RRP £529.07 £440.89
    In Stock In stock
    Delivery Icon Free Standard Delivery
  12. Ebara JEM 120 Self-Priming Pump - 230v - Single Phase - 70 Ltr/min

    1650060000

    Ebara - JEM 120 Self-Priming Pump - Single Phase - 70 Ltr/min - 230V

    The electric pumps of the Ebara JES - JE series are electric pumps in AISI 304 Stainless Steel.

    These are self-priming pumps equipped with Venturi group (ejector and diffuser), which are easy to use and light thanks to their small size.

    Constructively they have the pump body, the support, the seal bearing disc in AISI 304 steel.

    They are equipped with an AISI 303 shaft (for the part in contact with the liquid).

    The impellers are different depending on the model: for the JES electric pumps the impeller is in
    PPO + PS reinforced with glass fibres, while for the JE the impeller is in AISI 304.

    The Ebara - JEM 120 Self-Priming Pump - Single Phase - 70 Ltr/min. - 230V is a Self-priming centrifugal pump in AISI 304 steel with a special hydraulic system including a Venturi unit (ejector and diffuser) that can suck liquid up to 8 metres deep.
    ideal for residential applications: gardening and irrigation.
    Lightweight and easily transportable, small in size.
    For further technical information see the datasheet

    Suitability:
    • Domestic pressurisation
    • Pressure boosting in general
    • Garden irrigation systems
    • Vehicle washing
    • Handling of clean water

    £918.38 RRP £618.25 £515.21
    In Stock In stock
    Delivery Icon Free Standard Delivery
  13. Ebara JE/I 100 IE3 Self-Priming Pump - 400v - Three Phase - 70 Ltr/min

    1650050004I

    Ebara - JE/I 100 IE3 Self-Priming Pump - Three Phase - 70 Ltr/min - 400V

    The electric pumps of the Ebara JES - JE series are electric pumps in AISI 304 Stainless Steel.

    These are self-priming pumps equipped with Venturi group (ejector and diffuser), which are easy to use and light thanks to their small size.

    Constructively they have the pump body, the support, the seal bearing disc in AISI 304 steel.

    They are equipped with an AISI 303 shaft (for the part in contact with the liquid).

    The impellers are different depending on the model: for the JES electric pumps the impeller is in
    PPO + PS reinforced with glass fibres, while for the JE the impeller is in AISI 304.

    The Ebara - JE/I 100 IE3 Self-Priming Pump - Three Phase - 70 Ltr/min. - 400V is a Self-priming centrifugal pump in AISI 304 steel with a special hydraulic system including a Venturi unit (ejector and diffuser) that can suck liquid up to 8 metres deep.
    ideal for residential applications: gardening and irrigation.
    Lightweight and easily transportable, small in size.
    For further technical information see the datasheet

    Suitability:
    • Domestic pressurisation
    • Pressure boosting in general
    • Garden irrigation systems
    • Vehicle washing
    • Handling of clean water

    £815.09 RRP £554.27 £461.89
    In Stock In stock
    Delivery Icon Free Standard Delivery
  14. Ebara JE/I 120 IE3 Self-Priming Pump - 400v - Three Phase - 70 Ltr/min

    1650060004I

    Ebara - JE/I 120 IE3 Self-Priming Pump - Three Phase - 70 Ltr/min - 400V

    The electric pumps of the Ebara JES - JE series are electric pumps in AISI 304 Stainless Steel.

    These are self-priming pumps equipped with Venturi group (ejector and diffuser), which are easy to use and light thanks to their small size.

    Constructively they have the pump body, the support, the seal bearing disc in AISI 304 steel.

    They are equipped with an AISI 303 shaft (for the part in contact with the liquid).

    The impellers are different depending on the model: for the JES electric pumps the impeller is in
    PPO + PS reinforced with glass fibres, while for the JE the impeller is in AISI 304.

    The Ebara - JE/I 120 IE3 Self-Priming Pump - Three Phase - 70 Ltr/min. - 400V is a Self-priming centrifugal pump in AISI 304 steel with a special hydraulic system including a Venturi unit (ejector and diffuser) that can suck liquid up to 8 metres deep.
    ideal for residential applications: gardening and irrigation.
    Lightweight and easily transportable, small in size.
    For further technical information see the datasheet

    Suitability:
    • Domestic pressurisation
    • Pressure boosting in general
    • Garden irrigation systems
    • Vehicle washing
    • Handling of clean water

    £1,031.22 RRP £701.23 £584.36
    In Stock In stock
    Delivery Icon Free Standard Delivery
  15. Ebara JE/I 150 IE3 Self-Priming Pump - 400v - Three Phase - 80 Ltr/min

    1650070004I

    Ebara - JE/I 150 IE3 Self-Priming Pump - Three Phase - 80 Ltr/min - 400V

    The electric pumps of the Ebara JES - JE series are electric pumps in AISI 304 Stainless Steel.

    These are self-priming pumps equipped with Venturi group (ejector and diffuser), which are easy to use and light thanks to their small size.

    Constructively they have the pump body, the support, the seal bearing disc in AISI 304 steel.

    They are equipped with an AISI 303 shaft (for the part in contact with the liquid).

    The impellers are different depending on the model: for the JES electric pumps the impeller is in
    PPO + PS reinforced with glass fibres, while for the JE the impeller is in AISI 304.

    The Ebara - JE/I 150 IE3 Self-Priming Pump - Three Phase - 80 Ltr/min. - 400V is a Self-priming centrifugal pump in AISI 304 steel with a special hydraulic system including a Venturi unit (ejector and diffuser) that can suck liquid up to 8 metres deep.
    ideal for residential applications: gardening and irrigation.
    Lightweight and easily transportable, small in size.
    For further technical information see the datasheet

    Suitability:
    • Domestic pressurisation
    • Pressure boosting in general
    • Garden irrigation systems
    • Vehicle washing
    • Handling of clean water

    £1,213.38 RRP £825.10 £687.58
    In Stock In stock
    Delivery Icon Free Standard Delivery
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Self Priming Pumps

Self Priming Pumps

Self-priming pumps are centrifugal pumps designed to re-establish their own prime, making them ideal for applications where the suction line may contain air or the pump must lift liquid from a lower level. By mixing a small amount of air with liquid already in the pump casing, the impeller creates suction that draws in more fluid, allowing continuous operation without manual priming.

 

These pumps are versatile and widely used across industries. Common applications include transferring clean, dirty, or muddy water, chemical handling (with compatible materials), irrigation, drainage, and boosting water pressure. They are also suitable for loading and unloading liquids in agricultural or industrial settings.

 

It’s important to note that self-priming pumps require some fluid in the casing to function correctly. Running dry can damage seals or impellers, so always ensure the pump is properly primed before use.