A fire pump is an important component of a fire sprinkler system and is utilized when the water supply is not strong enough to provide adequate pressure to operate the system alone. The pump is typically powered by diesel, electricity, or steam. The pump apparatus can be connected to either a public water source, or a static water source like a lake, well, or storage tank. Understanding which fire pump is best for your safety system is essential to providing the strongest protection for your building. Below is a helpful guide highlighting some of the most popular options.

Which Fire Pump Is Best for You?

Horizontal Split Case

A horizontal split case is a centrifugal pump and is named because of the casing design that is split into two separate chambers. The case can be lifted off the pump to reveal the internal components for inspection. This fire pump needs an external water source that works with positive suction pressure. The pump is available is many different sizes and can move vast amounts of water. Its long life span makes it a popular and dependable choice.

Vertical Split Case

A vertical split case is similar to the horizontal split case, except it’s split vertically and stands straight up and down, which means it takes up less space. It also operates with positive suction pressure from the water supply. It has a detachable cover plate that can be removed when the pump shaft and bearings need to be serviced. It stands high above the floor, so the motor is protected from any water damage.

Vertical In-Line

The vertical in-line pump is also vertically designed. The key difference is in the sizing, as this fire pump is more compact than other designs. Vertical in-line models are used in small spaces and locations where space is limited. No special foundations need to be purchased to install the pump, making it a simple model to use. However, if maintenance is required, the whole unit must be removed from the location.

Vertical Turbine

A vertical turbine is designed to move water from a reservoir, storage tank, or well water source that is located underground. It’s constructed as a long tube pipe and moves water until it reaches the surface of the pump. This fire pump is usually powered by a diesel engine or an AC electric induction motor and does not require suction pressure to move water.

Choosing the right fire pump for your building is easier when you have help from the experts at GMW Fire Protection in Anchorage, AK. Their professional team is committed to both fire safety and providing the most practical solutions for your company. They can help you select emergency and exit lighting, fire alarms, and extinguishers. Call (907) 336-5000 to learn more about commercial fire protection or visit the company online.