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 Pump Type IP Rating
RS-stocknr. 667-9166
Fabrikantnummer107500000XAA
FabrikantXylem Lowara
590,67 €
Each
Aantal stuks
45L/min 240 V 1 in Rp 45.2m 8 bar Iron Direct 0.87kW +40°C 1in 1in - IP55
RS-stocknr. 667-9110
FabrikantnummerLVM105
FabrikantXylem LVM
68,60 €
Each
Aantal stuks
18L/min 12 V 1/2 in Hose Barb - 1 bar POM - 54W +80°C 1/2in 1/2in - -
RS-stocknr. 707-3620
FabrikantnummerSP 3
FabrikantKarcher
80,81 €
Each
Aantal stuks
7000L/h 230 → 240 V - 6m 0.6 bar - - - +35°C - 1in - -
RS-stocknr. 480-112
FabrikantRS PRO
58,62 €
Each
Aantal stuks
350ml/min 6 V 2.4 mm Tube 0.95m 331 mbar Aluminium - 1.5W +120°C 2.4mm 2.4mm - IP64
RS-stocknr. 702-6888
FabrikantRS PRO
105,05 €
Each
Aantal stuks
2000ml/min 12 V 3.2 mm Tube 3.5m 345 mbar Anodised Aluminium Direct 6W +100°C 3.2mm 3.2mm - IP68
RS-stocknr. 763-2483
FabrikantnummerBG5/A
FabrikantXylem
768,66 €
Each
Aantal stuks
60L/min 400 V 1-1/4 in Rp 40.2m 8 bar Stainless Steel Direct 0.91kW +40°C 1-1/4in 1in - IP55
RS-stocknr. 705-9315
FabrikantnummerLVM131
FabrikantXylem LVM
96,00 €
Each
Aantal stuks
18L/min 24 V 1/2 in Hose Barb 9m 1 bar POM - - +80°C 1/2in 1/2in - -
RS-stocknr. 763-2544
FabrikantnummerRule iL500P
FabrikantXylem
68,95 €
Each
Aantal stuks
1920L/h 12 V - 9.7m 14 psi POM Direct - +80°C - 19mm - -
RS-stocknr. 480-122
FabrikantRS PRO
54,83 €
Each
Aantal stuks
650ml/min 3 → 4 V 3.2 mm Tube 1.9m 327 mbar Aluminium - 0.84 → 1.6W +120°C 3.2mm 3.2mm - IP64
RS-stocknr. 817-0725
FabrikantRS PRO
99,99 €
Each
Aantal stuks
-360 ml/min, 580 ml/min 4.5 V 2.4 mm Tube - -8 psi, 11 psi Anodised Aluminium Direct 0.4W +100°C 2.4mm 3mm - IP41, IP67
RS-stocknr. 705-9403
Fabrikantnummer53081-2003-110
FabrikantXylem Jabsco
1.040,04 €
Each
Aantal stuks
80L/min 110 V 1-1/2 in Rp 20m - Bronze - 550W - 1-1/2in 1-1/2in - IP55
RS-stocknr. 705-9425
FabrikantnummerBGM11/A
FabrikantXylem Lowara
874,02 €
Each
Aantal stuks
70L/min 230 V 1-1/4 in Rp 53.2m 8 bar Stainless Steel Direct 1.43kW +40°C 1-1/4in 1in - IP55
RS-stocknr. 763-2531
FabrikantnummerRule iL500PK
FabrikantXylem
86,07 €
Each
Aantal stuks
1920L/h 12 V - 9.7m 14 psi POM Direct - +80°C - 19mm - -
RS-stocknr. 702-6885
FabrikantRS PRO
105,05 €
Each
Aantal stuks
2800ml/min 12 V 5 mm Tube 3.5m 325 mbar Aluminium - 6W +100°C 5mm 5mm - IP67
RS-stocknr. 817-0766
FabrikantRS PRO
317,37 €
Each
Aantal stuks
1.75L/min 6 → 24 V 6 mm Tube - 15 bar Aluminium Alloy Direct 15 → 99W +100°C 6mm - - IP67, IP68
RS-stocknr. 214-5199
Fabrikantnummer555057
577,26 €
Each
Aantal stuks
400L/min 230 V - 12m - Stainless Steel - 1.6kW - - 2in - -
RS-stocknr. 125-3587
FabrikantRS PRO
288,25 €
Each
Aantal stuks
500ml/min 6 → 24 V - - 8 bar Anodised Aluminium - 3 → 30W - - - - IP68
RS-stocknr. 914-7016
FabrikantRS PRO
304,40 €
Each
Aantal stuks
2.4L/min 6 → 24 V - - 8 bar Aluminium - 15 → 99W +100°C - - - IP67
RS-stocknr. 667-9122
FabrikantnummerLVM111
FabrikantXylem LVM
86,54 €
Each
Aantal stuks
31.8L/min 12 V dc 3/4 in Hose Barb - 1 bar Acetal Direct 72W +80°C 38mm 19mm - -
RS-stocknr. 763-2499
Fabrikantnummer50840-0012
FabrikantXylem Jabsco
305,39 €
Each
Aantal stuks
- 12 V 3/4 in NPTF - - Stainless Steel Direct - - 3/4in 3/4in - -