DIESEL FIRE PUMPS SETS

Diesel fire pumps - Global Pumps

Global Pumps provides engineered diesel fire pump solutions designed to operate independently of mains electricity, ensuring a self-powered and reliable line of defence. By utilising a dedicated diesel engine fire pump, these units guarantee critical water delivery even when grid power is unavailable, unstable, or isolated during an emergency.


In Australia, diesel-driven fire pumps are the industry standard for mining, infrastructure, and remote facilities where power reliability cannot be compromised.


Each diesel fire pump system is configured based on your specific pressure and flow expectations rather than standard catalogue sizing.

PRODUCT INFORMATION

Dieselfire pump packages & system design

Global Pumps provides complete diesel fire pump packages as coordinated assemblies designed for seamless performance. We prioritise total system integration over individual components, ensuring the engine, pump, and controllers are perfectly matched to operate as a single, dependable unit. Depending on project requirements, these systems can be supplied skid-mounted, containerised, or integrated into a dedicated pump room.


Features:


  • Fully welded, hot-dip galvanised steel frame for exceptional durability and corrosion resistance

  • Premium seismic mountings with a full engineering report ensure stability during seismic events

  • Premium ISO centrifugal pump ends designed for heavy-duty industrial fire pump applications

  • Diesel engine options from Isuzu, John Deere, Cummins, or CAT for unwavering power

  • High-quality Bowman heat exchanger maintains optimal operating temperature


Reliability and support

  • Guaranteed access to spare parts and manufacturer's support within Australia

  • Genuine Victaulic valves, fittings, and couplings for proven performance, simplified installation, and smooth operation

  • Leak-tested diesel fuel tank fabricated to AS1692 standards in our Adelaide facility. Choose single or double skin options.


Diesel vs electric fire pumps

Across many commercial and critical infrastructure sites in Australia, fire protection systems often incorporate both electric and diesel fire pumps as part of a duty/standby arrangement. In most cases, the electric fire pump serves as the primary unit, valued for its quiet operation, energy efficiency and lower maintenance requirements. The diesel fire pump acts as the backup, ensuring the system continues to operate during power outages or electrical failures.


In line with AS 2941, diesel fire pumps are typically required where fire protection systems must operate independently of the electrical supply. This is especially important in facilities such as hospitals, schools, data centres, aged care environments and other essential services. While electric pumps are well suited to sites with reliable power, they are commonly installed alongside diesel units to provide full system redundancy.


For a more in-depth comparison of performance and application factors, refer to our guide on Diesel vs Electric fire pumps.

WORKING PRINCIPLE

A diesel fire pump set delivers water at the required pressure when mains supply or system pressure is insufficient for fire fighting demands.


The system consists of the pump, diesel engine motor (or driver), controller and associated pipe work. It draws water from a dedicated source - such as a tank, reservoir or underground supply - and is distributed through sprinkler systems and hydrant networks.


Because the pump is driven by a diesel engine, it operates independently of electrical infrastructure, ensuring reliable performance during power outages or site failures.

APPLICATIONS

Diesel fire pump sets are widely used where reliability and independence from mains power are critical.


Typical applications include:


  • Emergency or backup fire pump for pressurised fire systems
  • Commercial buildings, schools and hospitals
  • Mining operations and heavy industrial sites
  • Oil and gas facilities and processing plants
  • Remote areas and off-grid installations
  • Sites with limited or unreliable municipal water supply.

These systems provide a dependable fire protection solution, ensuring continuous operation during power outages or emergency conditions.

FAQs

When should a diesel fire pump set be specified?

A diesel fire pump set is typically selected where electrical supply is unreliable, unavailable, or where the risk of power failure during an emergency is unacceptable. These pumps are commonly used in mining, bulk handling and high-risk industrial environments requiring a fully independent fire protection solution.


Why are diesel fire pumps commonly used in remote locations?

In remote or regional areas, limited grid reliability can compromise fire protection. A diesel engine fire pump provides a self-powered solution that continues to operate during site-wide power outages or upstream infrastructure failures.


What are the key operational considerations for a diesel fire pump?

Diesel fire water pumps require dedicated fuel storage, regular refuelling and routine maintenance of engine components. Ventilation, exhaust management and noise control should also be considered, along with the physical space required for the diesel fire pump package.


Do diesel fire pump sets require more maintenance?

Yes. Routine testing and maintenance are essential to ensure the diesel fire pump set starts automatically and performs as required. This includes maintaining fuel quality, cooling systems and engine components to ensure reliability in an emergency.


Does the diesel fire pump include a fuel tank?

Yes. Each diesel fire pump package is supplied with a factory-mounted fuel tank, sized for a 6-hour runtime, ensuring you have the fuel needed for extended operation.


How can I reduce noise from the fire pump?

We understand noise reduction is important. While sound attenuation isn't included as standard, we offer various silencer options to fit your needs. Additionally, if you choose a pump enclosure, we can incorporate acoustic panelling for further noise reduction.


Are spare parts available for the fire pump?

Yes. We provide access to essential diesel fire pump parts, including critical engine components, along with local support to ensure ongoing reliability and serviceability.


Can the diesel fire pump be supplied in a custom enclosure?

Yes. Diesel fire pump packages can be supplied within custom-built enclosures or containerised solutions to suit environmental conditions and site constraints.


Does Global Pumps provide installation services?

While we don't offer direct installation services, we can provide you with detailed installation instructions and support to ensure a smooth set-up process.


How is compliance with Australian standards ensured?

All diesel fire pump sets are engineered to meet AS 2941-2013 requirements and are performance tested prior to dispatch. Full documentation and certification are provided to support compliance with regulatory and insurance requirements.


How long does it take for a diesel fire pump set to be built?

Below is a guideline of how long it takes to build according to your specifications. Excluding design review and sign-off, a set will typically take:

Product Delivery time frame
Diesel fire pump set 6-8 weeks
Electric fire pump set 6 weeks
Diesel/electric fire pump set 8 weeks