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ST-46608/ST-46594
Stuart Turner - CH 4-40 B Boostamatic Pressure Switch Pump - 1 InchDesigned to provide a pressurised water supply from a break tank in either a positive or negative head application. CH multi-stage Boostamatic pumps are self priming up to 5 metres and do not rely on a gravity flow of water to activate.
With flow rates up to 160 litres/minute and heads up to 62 metres, these pumps are suitable for commercial or domestic use, pumping hot or cold water and are supplied with G 1 flexible hoses and adaptors.
The CH 4 B range of pumps are the ideal base pump for pressure boosting sets or for applications where long pipe runs or high heads may be involved
Suitable for domestic or commercial use, pumping hot or cold water
Features:
- Flow rates up to 138 litres per minute and heads up to 64 metres
- Fully automatic control
- No pulsing during operation
- Durable brass and Stainless Steel construction
- multi-stage centrifugal pump
- Extended life mechanical seal
- Quiet operation
- WRAS Approved Product
- Continuously rated induction motor
- Self priming up to 5 metres
- Dry run protection
- G 1 Flexible hoses included
- 2 year guarantee
£1,068.00 RRP £694.20 £578.50
In stock
Free Standard Delivery
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ST-46607/46593
Stuart Turner - CH 4-30 B Boostamatic Pressure Switch Pump - 1 InchDesigned to provide a pressurised water supply from a break tank in either a positive or negative head application. CH multi-stage Boostamatic pumps are self priming up to 5 metres and do not rely on a gravity flow of water to activate.
With flow rates up to 160 litres/minute and heads up to 62 metres, these pumps are suitable for commercial or domestic use, pumping hot or cold water and are supplied with G 1 flexible hoses and adaptors.
The CH 4 B range of pumps are the ideal base pump for pressure boosting sets or for applications where long pipe runs or high heads may be involved
Suitable for domestic or commercial use, pumping hot or cold water
Features:
- Flow rates up to 138 litres per minute and heads up to 64 metres
- Fully automatic control
- No pulsing during operation
- Durable brass and Stainless Steel construction
- multi-stage centrifugal pump
- Extended life mechanical seal
- Quiet operation
- WRAS Approved Product
- Continuously rated induction motor
- Self priming up to 5 metres
- Dry run protection
- G 1 Flexible hoses included
- 2 year guarantee
£970.80 RRP £631.02 £525.85
2 week lead time
Free Standard Delivery
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ST-46610
Stuart Turner - CH 4-60 B Boostamatic Pressure Switch Pump - 1 InchCentrifugal Horizontal Unit multi-stage
Intended to provide a pressurised liquid supply from a break tank in either a positive or negative head application. STUART CH4-60 B multi-stage Boostamatic pumps are self priming up to 5 metres and do not rely on a gravity flow of water to activate. With flow rates up to 157 litres/minute and heads up to 64 metres, these pumps are suitable for commercial or domestic use, pumping hot or cold water and are supplied with G1 flexible hoses and adaptors.
£1,454.40 RRP £945.36 £787.80
In 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.