Al Murjanah Tower, Jeddah, Saudi Arabia 055 085 8964 info@dhihar.com

Fire Pumps & Pump Rooms

Dhihar.Co supplies and installs complete fire pump sets, controllers and accessories, and builds the pump room piping that feeds sprinkler, hose reel and hydrant systems.

What a fire pump set includes

The fire pump keeps water at the pressure and flow the fire protection system needs. A complete pump set usually has:

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Fire pump room with red piping and pressure gauges

Main fire pump

Electric or diesel driven pump sized for the system's required flow and pressure.

Standby pump

A second pump (often diesel) that runs if the main pump or power fails.

Jockey pump

A small pump that keeps the network pressurised and covers small leaks.

Pump controllers

Panels that start the pumps automatically on pressure drop and report status to the fire alarm system.

Valves, gauges and test header

Suction and discharge valves, pressure gauges and a test line to prove the pump's performance.

Fire water tank connection

Suction piping from the dedicated fire water storage.

Our scope of work

  • Review of pump room layout and pump selection
  • Supply of complete pump sets, controllers and accessories
  • Installation of pumps, piping, valves and supports
  • Electrical connections and interface with the fire alarm panel
  • Performance testing and commissioning
  • Civil Defense submittal support until approval
  • Handover, training and maintenance support

Codes and approvals

Fire pump installations follow the project's approved design and Saudi Civil Defense requirements. Designs commonly reference SBC 801 and NFPA 20, the Standard for the Installation of Stationary Pumps for Fire Protection.

Frequently asked questions

Do you supply the pumps or only install them?

Both. We supply complete pump sets with controllers and accessories, and install and commission them.

Can you test an existing fire pump?

Yes. Our testing and commissioning service covers performance tests of fire pumps and their controllers.

What information do you need?

The system the pumps will feed (sprinklers, hose reels, hydrants), the building drawings, any existing tank or pump room details and the city.

Which cities do you cover?

Our head office is in Jeddah, and we serve projects in Jeddah, Riyadh, Makkah and other regions of Saudi Arabia.

Planning a new project or a Civil Defense approval?

Talk to our team about design support, supply, installation and approvals.

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