Pre-fit camera check
Line condition and diameter confirmed before valve position is chosen

Capital
Backflow valve installation in Sawaber needs detailed camera inspection of the main drain and branches from multiple towers. We choose one main line for fitting before any splits, then mount the valve and test closure and flow under full pressure.
Sawaber holds tall residential towers packed close together with commercial space below, each tower has dozens of units with multiple bathrooms and kitchens. Main drainage lines are burdened by huge consumption, especially during peak morning and evening hours. When main street pipes fill, strong backflow threatens lower floors, shops and underground parking. The valve sits in a deep concrete pit at the main complex entrance and protects all towers together.
Sawaber houses the large residential complex with tall towers and central commercial space, an area at high risk from severe backflow due to dense population.
We test the valve by opening water in all towers at once and monitor pit pressure with a manual gauge for ten consecutive minutes.
Line condition and diameter confirmed before valve position is chosen
Closest viable point to the public sewer for maximum protection
Valve set into the line without unnecessary tile breaking
Flap mechanism tested in both directions before the line is reconnected
Line filmed again to confirm valve seating and unobstructed flow channel
Correct siting verified relative to cesspit or inspection chamber position
How we work

Tell us what is happening and where, and the right equipment is loaded before we arrive.

We film the line from inside and know the kind of blockage and its exact place. No guessing.

High pressure water, a machine or a drain snake, whichever the line actually needs.

The camera runs a second pass and you see the line clear with your own eyes before we leave.
Same method, same equipment. Only the size of the job changes.




Why us
Amana means trust. Someone else's home is not ours to be careless in.
Do not take our word for it. Look at the line yourself.
Breaking is the last resort, never the first step.
A blocked line does not wait for the morning.
Six governorates, 139 areas.
For buildings and complexes, servicing before the problem starts.
Restaurants, offices and complexes, not only homes.
Common questions
Need someone now? The emergency line is open any hour.
+965 9668 4964
Yes, if fitted on the main line before any internal splits. One main line protects all branches, but if there are two separate main lines you need one valve per line.
No, the valve has a large opening to allow natural flow. We test drainage from each tower before completion and only sign off if everything runs smoothly.
