Water Pumps

Water, by nature always moves from an area of high pressure to an area of low pressure. A water pump is a mechanical device that can circulate water or raise it from one level to another.
How does a water pump work?
Water pumps draw existing water in to the pump by suction through an inlet point. The inlet point has a lower rate of pressure than the outlet point. A water pump is designed to increase the rate that the water is flowing to create a vacuum. At this point, the outlet point has a high-pressure level which forces out the water.
Water pumps come in various forms, selecting the best one for the application depends on several factors. Things to consider are;
Water quality - Is the water clean, dirty or foul? Does the water contain any semi-solid or solid matter?
Amount of water – What is the amount of water to be moved or drained? This is essential as pumps have a maximum flow rate usually in litres per minute.
Inlet and outlet points - Does the pump selected require solid pipework or hose for the inlet and outlet points. What is the size of the pipework or hose? Are they threaded connections or are do they accept a tube with an O/D in mm?
Mechanical seals - Are the seals within the pump suitable for the job?
Types of water pump
• Centrifugal water pumps are ideal for pumping higher flow rates
• Dirty water pumps are ideal for pumping dirty or foul water
• Submersible water pumps are ideal for pumping flooded areas, submersible pumps usually have the option of a float switch
• Petrol water pumps are ideal for draining out ditches and trenches
Applications
Water pumps are used in various applications across a wide range of industries. Some of the most common are;
• Waste water processing plants, irrigation and drainage
• Food and beverage production
• Oil and energy, power plants and refineries
• Heating, ventilation and air conditioning
• Water feature and ponds
• Aquarium and fish tanks

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Omschrijving Prijs Maximum Flow Rate Supply Voltage Input Connection Maximum Head Maximum Working Pressure Body Material Coupling Type Input Power Maximum Fluid Temperature Input Connection Size Output Connection Size IP Rating
RS-stocknr. 763-2556
FabrikantnummerRule iL280P-24
FabrikantXylem
€ 51,25
Each
Aantal stuks
1080L/h 24 V - 9.7m 14 psi POM Direct - +80°C - 13mm -
RS-stocknr. 763-2512
Fabrikantnummer107330010XAA
FabrikantXylem Lowara
€ 734,08
Each
Aantal stuks
70L/min 230 V 1-1/4 in Rp 30m 8 bar Stainless Steel Direct 0.97kW +110°C 1-1/4in 1in IP55
RS-stocknr. 806-555
FabrikantnummerDRENOX 80/7 230V
€ 275,56
Each
Aantal stuks
80L/min 220 → 240 V - 7m - Stainless Steel - 0.2kW +50°C - 1.25in IP68
RS-stocknr. 914-6969
FabrikantRS PRO
€ 111,38
Each
Aantal stuks
2685ml/min 12 V - - 380 mbar Aluminium - 7.1W +100°C - 6mm IP45, IP67
RS-stocknr. 702-6891
FabrikantRS PRO
€ 84,68
Each
Aantal stuks
2L/h 12 V 3.2 mm Tube 3.5m 329 mbar Aluminium - 6W +120°C 3.2mm 3.2mm IP52
RS-stocknr. 446-3455
Fabrikantnummer416987
FabrikantXylem Flojet
€ 321,82
Each
Aantal stuks
6.2L/min 230 V 3/8 in Push Fit 10.5m 10 bar - Magnetic - +85°C 3/8in 1/2in IPX5
RS-stocknr. 667-9110
FabrikantnummerLVM105
FabrikantXylem LVM
€ 64,69
Each
Aantal stuks
18L/min 12 V 1/2 in Hose Barb - 1 bar POM - 54W +80°C 1/2in 1/2in -
RS-stocknr. 125-3556
FabrikantRS PRO
€ 180,70
Each
Aantal stuks
3.8L/min - - - 1.5 bar Anodised Aluminium - - - - - IP68
RS-stocknr. 705-9318
FabrikantnummerLVM175
FabrikantXylem LVM
€ 116,15
Each
Aantal stuks
31.8L/min 24 V 3/4 in Hose Barb 9m 1 bar POM - - +80°C 3/4in 3/4in -
RS-stocknr. 817-0781
FabrikantRS PRO
€ 133,87
Each
Aantal stuks
- 6 → 24 V 8 mm Tube - - Aluminium Alloy Direct - +100°C 8mm 8mm IP67, IP68
RS-stocknr. 493-1942
Fabrikantnummer022-422
€ 167,62
Each
Aantal stuks
50L/min - 1 in BSP 10m - - - 600W - 1in 1in -
RS-stocknr. 667-9078
Fabrikantnummer083942
FabrikantXylem Flojet
€ 185,76
Each
Aantal stuks
35L/min 12 V 1/2 in BSP 5m 1.4 bar PP Magnetic 60W +85°C 21mm 21mm -
RS-stocknr. 702-6885
FabrikantRS PRO
€ 99,02
Each
Aantal stuks
2800ml/min 12 V 5 mm Tube 3.5m 325 mbar Aluminium - 6W +100°C 5mm 5mm IP67
RS-stocknr. 707-3620
FabrikantnummerSP 3
FabrikantKarcher
€ 78,55
Each
Aantal stuks
7000L/h 230 → 240 V - 6m 0.6 bar - - - +35°C - 1in -
RS-stocknr. 667-9069
Fabrikantnummer446928
FabrikantXylem Flojet
€ 539,21
Each
Aantal stuks
11.5L/min 230 V 1/2 in Push Fit 15.8m 6 bar - Magnetic - +85°C 1/2in 1/2in IPX5
RS-stocknr. 446-3477
Fabrikantnummer216988
FabrikantXylem Flojet
€ 465,71
Each
Aantal stuks
55L/min 12 V 21 mm 11m 1.4 bar PP Magnetic 65W +85°C 21mm 21mm -
RS-stocknr. 667-9163
FabrikantnummerBGM5/A
FabrikantXylem Lowara
€ 658,81
Each
Aantal stuks
60L/min 230 V 1-1/4 in Rp 40.2m 8 bar Stainless Steel Direct 0.91kW +40°C 1-1/4in 1in IP55
RS-stocknr. 763-2522
Fabrikantnummer53041-2053-230
FabrikantXylem Jabsco
€ 693,83
Each
Aantal stuks
20L/min 230 V 1 in BSP 3m 1.6 bar Bronze, Stainless Steel Direct 0.25kW - 1in 1in IP54
RS-stocknr. 214-5177
Fabrikantnummer555054
€ 478,82
Each
Aantal stuks
250L/min 230 V - 8m - Stainless Steel Direct 1.1kW +50°C - 2in -
RS-stocknr. 667-9126
FabrikantnummerLVM112
FabrikantXylem LVM
€ 89,73
Each
Aantal stuks
31.8L/min 24 V 3/4 in Hose Barb - 1 bar POM - 72W +80°C 3/4in 3/4in -
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