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R4300-530A
Flojet R4300-530A 4000 Series Demand Pump - With Induction Motor - 230V - 18 Ltr/Min - 2.4m HeadSupplied with 2x 3/4 inch straight hose connectors & 2x 1/2 inch 90 degree hose connectors The Flojet R4300-530A 4000 Series Demand Pump - With Induction Motor is a Self-Priming item.
£393.09 RRP £314.40 £262.00Out Of Stock
Free Standard Delivery
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070-001
GMP - B11/2KQA-ST EA6E (HGM1-ST) Self Priming Trash Pump - 230V - Single Phase - 270 Ltr/min - 12m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean and dirty water. This product is manufactured by GMP.
£986.40 RRP £838.44 £698.70
In stock
Free Standard Delivery
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070-002
GMP - B2KQA-ST EAR3 (HGM2-ST) Self-Priming Trash Pump - 230V - Single Phase - 440 Ltr/min - 15m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean and dirty water. This product is manufactured by GMP.
£1,267.20 RRP £1,077.12 £897.60
In stock
Free Standard Delivery
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070-004
GMP - B2KQA-ST EAR4 (HG2T-ST) Self-Priming Trash Pump - 400V - Three Phase - 440 Ltr/min - 15m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean and dirty water. This product is manufactured by GMP.
£1,222.80 RRP £1,039.38 £866.15
In stock
Free Standard Delivery
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070-005
GMP - B3KQA-ST EAR6 (HG3T-ST) Self-Priming Trash Pump - 400V - Three Phase - 775 Ltr/min - 17m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean and dirty water. Trash duty and provided with an inspection door to remove any blockages that may occur.
£1,496.40 RRP £1,271.94 £1,059.95
In stock
Free Standard Delivery
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070-110
GMP - HGM-1 230V B1½KQ/A Self-Priming Centrifugal Pump - 230V - Single Phase - 250 Ltr/min - 16m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean or slightly dirty water. This product is manufactured by GMP.
£783.60 RRP £666.06 £555.05
In stock
Free Standard Delivery
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070-112
GMP - B2KQA 2757 (HGM-2) Self-Priming Centrifugal Pump - 230V - Single Phase - 400 Ltr/min - 16m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean or slightly dirty water. This product is manufactured by GMP.
£874.80 RRP £743.58 £619.65
In stock
Free Standard Delivery
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070-114
GMP - B2KQA 2757 (HGM-2) Self-Priming Centrifugal Pump - 110V - Single Phase - 400 Ltr/min - 16m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean or slightly dirty water. This product is manufactured by GMP.
£994.80 RRP £845.58 £704.65
In stock
Free Standard Delivery
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070-120
GMP - HG-1 415V B1½KQ-A Self-Priming Centrifugal Pump - 400V - Three Phase - 250 Ltr/min - Dirty WaterSelf priming electric pump with multi blade impeller, appropriate for pumping clean or slightly dirty water. This product is manufactured by GMP.
£759.60 RRP £645.66 £538.05
6 week lead time
Free Standard Delivery
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070-122
GMP - HG-2 415V B2KQ-A Self-Priming Trash Pump - 400V - Three Phase - 500 Ltr/min - 18m HeadSelf priming electric pump with multi blade impeller, appropriate for pumping clean or slightly dirty water. This product is manufactured by GMP.
£958.80 RRP £814.98 £679.15
In stock
Free Standard Delivery
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022-253
Nocchi - Jet INOX - 45-43M Self-Priming Stainless Steel Centrifugal Pump - 230V - Single Phase - 45 Ltr/min - 7m HeadStainless steel jet pumps. This product is manufactured by Nocchi. Clean water only with no suspended solids or abrasive material. Excellent performanace, ideal for booster sets (see Superinox) and water transfer.
£315.60 RRP £268.26 £223.55
In stock
Free Standard Delivery
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022-266
Nocchi - Jet INOX - 60-50M Self-Priming Stainless Steel Centrifugal Pump - 230V - Single Phase - 60 Ltr/min - 7m HeadStainless steel jet pumps. This product is manufactured by Nocchi. Clean water only with no suspended solids or abrasive material. Excellent performanace, ideal for booster sets (see Superinox) and water transfer.
£337.20 RRP £286.62 £238.85
In stock
Free Standard Delivery
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022-280
Nocchi - Jet JET 1000M Self-Priming Centrifugal Pump - 230V - Single Phase - 70 Ltr/min - Clean WaterJet traditional cast iron self priming pumps mainly applied for water boosting systems, washing systems and garden irrigation. This product is manufactured by Nocchi. Cast iron pump bodies and motor brackets.
£373.20 RRP £317.22 £264.35
In stock
Free Standard Delivery
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022-284
Nocchi - Jet 1000T 400V Self-Priming Centrifugal Pump - 400V - Three Phase - 70 Ltr/minJet traditional cast iron self priming pumps mainly applied for water boosting systems, washing systems and garden irrigation. This product is manufactured by Nocchi. Cast iron pump bodies and motor brackets.
£373.20 RRP £317.22 £264.35
In stock
Free Standard Delivery
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022-285
Pentax - INOX - 80 Jet Self-Priming Stainless Steel Centrifugal Pump - 110V - Single Phase - 40 Ltr/min - 7m HeadSelf priming centrifugal pump ideal for water supplies, clean water only with no suspended solids or abrasive material. This product is manufactured by Pentax.
£370.80 RRP £315.18 £262.65
In stock
Free Standard Delivery
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022-286
Nocchi - Jet INOX - 90-50 Self-Priming Centrifugal Pump - 230V - Single Phase - 90 Ltr/min - OBSOLETE - 7m HeadStainless steel jet pumps. This product is manufactured by Nocchi. Clean water only with no suspended solids or abrasive material. Excellent performanace, ideal for booster sets (see Superinox) and water transfer.
Out Of Stock
Free Standard Delivery
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.