What does total head mean?
Simply put, it is the sum of the pressure required to use the pump and the pressure drops in the system (I.e H = h1 +h2 + pressure across). (Click here to view the illustration)
What is a Head?
Head is a unit of pressure measured in meters / feet. The pressure of water can be measured by the vertical column the water will take when put in an enclosed unit
What is the capacity (Q) of a pump?
- The capacity Q is the volume of moved liquid delivered by a pump in the time unit. And usually is measured in:
- litres per second (l/s);
- litres per minute (l/min);
- cubic meters per hour (m3/h);
- Imperial gallons per minute (Imp.gpm) or
- US gallons per minute ( US gpm).
- It reduces if the pump works in a cavitation situation
What’s the difference between a Well and a Borehole?
A well is a boring into the ground, usually achieved by manual extraction / digging of soil, and is usually wider than a borehole in diameter. A borehole is a boring into the ground, achieved by machine extraction (drilling) of soil, and usually has a smaller diameter and can be substantially deeper.
Do you drill Boreholes?
The company does not and has not at any time drilled boreholes and chooses to concentrate in the supply and installation of borehole pumps and related accessories
Do you sell or buy second hand equipment?
No. We only sell new equipment supplied to us by specific qualified suppliers and therefore do not buy second hand equipment.
Do you offer warranty / Guarantee?
Yes we do. All our standard equipment are covered under our standard terms of warranty
How can I become a Dayliff Distributor dealer?
You would need a minimum initial capital for fast moving products in our range, within your locality. Contact us for details.
Are the prices the same throughout all your branches?
Yes our prices are standard but may vary from country to country.
Where can I find a Dayliff distributor?
Do you sell spare parts?
Yes all our product are supported by spare parts and product support.
Do you service and/or repair equipment?
We have well equipped workshops to service and repair the range of equipment offered by us.
Do you offer warranty on repair works?
Yes all our repairs works are covered under our standard terms of warranty for equipment repairs.
Where can I get my faulty equipment checked / serviced?
At a D&S branch.
Do you offer service contracts?
Yes. Contact us for details and pricing.