A portable fire pump is an engine-driven, mobile unit designed to be able to take water from one location and deliver it to another. The units are light enough to be carried by one or two people over long distances, sometimes over rough terrain, and they can also be operated by non-specialized fire crews. They can be used to refill hoses or booster tanks on fire apparatus, as well as to provide water for fighting structural fires.
The size and type of marine fire pump a fire department chooses depends on their potential fire hazards, available water supply availability, and how portable the pumps are to be. Water pressure and nozzle size also play a role. In addition, it is important for the pump to be controllable from multiple areas on board so that if an area becomes inaccessible due to a fire, another firefighter can operate the pump.
There are several different types of marine fire pumps, including centrifugal models and positive displacement ones. They can be operated by either gasoline or diesel engines, although four-cycle engines are generally considered to be more reliable for fire service use. They can be equipped with non-return valves, which prevent water from flowing back through the discharge end once they are switched off. They may also have pressure-relief valves, which release the building pressure that can build up inside the pipes.
In addition to these features, it is important for the marine fire pumps to be able to handle seawater corrosion. They should be protected by galvanized metal, and the pipes they connect to must be able to resist corrosion. They must also be fitted with special caps to protect the water inlet from sand and other debris.
If you’re looking for a high-quality and highly reliable portable fire pump, look no further than the Godwin range. These products are built for firefighting, industrial and construction applications, and can deliver flows up to 5,000 GPM at 300 PSI net pump pressure. Other features include remote starting based on line pressure drops, automatic priming without operator assistance, and the ability to run dry indefinitely. portable fire pump