A Fire Fighting pumping station is the main element of fire extinguishing networks. Along with the water supply system they comprise sources of water. The complete firefighting network is made of the water source with pumps, pipeline accessories etc. The valves are linked with fire hydrants. The importance of fire hydrants in pumping stations is undeniable. Reach out to only the best infrastructure fire hydrant supplier in Dubai. Continue reading this blog.
What are fire hydrants?
Fire hydrants are connection points which offer fast water access supply. During firefighting, fire hydrants are needed. Water supply can be pressurized if linked to water mains. Fire hydrants can be unpressurized if connected to cisterns or ponds. Each hydrant has either one or even more outlets. To these outlets, fire hoses can be connected. To offer adequate water, fire hydrants are well-sized to provide a water flow rate - of 250 gallons/minute. Most fire hydrants offer more flow rate.
Fire hydrants permit firemen to tap into water swiftly. To begin water flow, they remove nozzles, attach hoses with nozzles & turn valves. The process is much easier & simple. So, fire hydrants help in averting disaster.
What are the different types of fire hydrants?
Here is the list of different types of fire hydrants:
1. Underground-type fire hydrants
Underground-type fire hydrants are apt for areas such as airports. Here the installation of "above the ground" fire hydrants is hard. These types of fire hydrants are best for water & neutral liquids. They offer fire protection to users - a maximum of 70° C. Usually, these fire hydrants are suitable for potable water. For varied infrastructures, underground fire hydrants are used. You can contact the best supplier of such hydrants in Abu Dhabi.
Benefits of underground-type fire hydrants:
> These types of fire hydrants have automatic drainage
> Devoid of open thread pitches prevents corrosion.
2. Wet barrel fire hydrants
Wet barrel fire hydrants are used in places where freezing isn't a problem. Wet barrel fire hydrants are close to the respective surface. They are rated for 300 psi working pressure.
Benefits of wet barrel fire hydrants:
> These types of fire hydrants are easy to maintain.
> Even a single person can do routine repairs.
> Lifespan of such fire hydrants is around 100 years.
3. Dry barrel fire hydrants
Water is kept underground in dry barrel fire hydrants. The design of dry barrel fire hydrants can prevent the danger of freezing. Firemen can open valves on the hydrants' top & then insert the hose. It allows water to enter and aids firemen to extinguish the fire. The three types of mechanisms for dry barrel fire hydrants are:
a) Slide Gate
b) Compression
c) Toggle
Benefits of dry barrel hydrants:
> They have less chance of freezing or breaking.
> Easy to operate.
Conclusion
Hopefully, you have liked reading this blog about fire hydrants. The main function of fire hydrants is to offer water to suppress the fire. The above-mentioned fire hydrants are used throughout the world. Dutco Tennant LLC is an esteemed supplier of fire hydrants for pumping stations. They also supply industrial fire hydrants in the UAE. Dutco Tennant LLC provides fire hydrants for substation power plants. Do not wait and contact them immediately.
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