King Drive Pump (DAB)
A quiet, powerful DAB booster pump for buildings, offices and cafés. An inverter motor holds pressure steady at up to 80 litres a minute from tanks, the mains or an RO system.

What it does.
- Flow up to 80 litres per minute
- Inverter-driven motor adjusts to demand and saves energy
- Near-silent operation suits front-of-house installs
- Compact footprint for under-sink or plant-room mounting
- Corrosion-resistant construction
- Boosts mains, break-tank and RO permeate systems
Typical applications
King Drive Pump (DAB) in Oman
Water stored in a ground tank does not reach upper floors or busy kitchens on its own. King Drive is the pump we use on commercial jobs in Oman to keep the flow even.
It slows down when demand drops, which saves energy, and its corrosion-resistant build stands up to plant-room conditions. It runs quietly enough to go near customers.
Common questions
Will it push water up several floors?
Yes, within its rating of 80 litres a minute. We size it to the height of the building and the number of outlets.
Can it boost RO water?
Yes. Sending RO permeate on to taps and machines is a standard use.
Does it save power?
Yes. The inverter matches its speed to demand, so it uses less energy when few taps are open.
Specified, installed and looked after anywhere in Oman
Coastal mains water is mostly desalinated seawater. It is soft, but it picks things up in pipes and tanks. Inland wells can be very hard: one 2024 study of Al Dhahirah groundwater found an average hardness of 659 mg/l.
Say which governorate you are in, whether the water comes from the Nama network, a tank or a well, and what you need it for. We design the system, price it in rials and arrange the fit.
Source: Nama Water Services; Al Dhahirah groundwater study, International Journal of Environmental Analytical Chemistry (2024).
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