Wet Barrel Fire Hydrant
Wet Barrel Fire Hydrant

The wet barrel pillar fire hydrant is an external water supply facility installed outside buildings. It is primarily used by fire trucks to draw water from municipal or outdoor firefighting pipelines for fire suppression. It can also directly connect to hoses and nozzles for water discharge. Operating Temperature Range: 4°C–80°C.

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Product Parameters

American Standard Specifications:



Size range:6" (DN150)


Design standard:AWWA C503FM 1511UL 246
Connection standard:ANSI/ASME B16.42 CLASS150 


Working Pressure:300 PSI250 PSI200 PSI175 PSI

Product Features

Strong durability

Outdoor fire hydrants are critical components of urban water supply networks for firefighting. Installed on external firefighting pipelines, they provide water access for fire trucks or pumps. In high-pressure water supply systems, hoses can be connected directly for firefighting.

Easy to find

The hydrant body and connections are elevated above ground level, making them highly visible and convenient to use. They are suitable for relatively cold regions.

Product Advantages

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Full Flow Channel Design

Minimizes flow resistance to maintain outlet pressure.

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Independent Outlet Control

Each outlet has a dedicated operating mechanism to avoid interference during use.

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Dual Sealing

Double O-ring seals on the valve stem and tail seat to prevent leakage.

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Multiple guarantees

The valve disc and valve cover are double sealed to prevent water leakage, and the fire hydrant adopts multiple guarantee measures in terms of sealing performance. The valve disc and valve cover are both equipped with a dual sealing structure, which enables the fire hydrant to form multi-level protection when subjected to external pressure or impact, effectively eliminating the possibility of water leakage.

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Removable Nozzle

Easy disassembly for maintenance and replacement.

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Tapered Seal

Conical sealing surface with self-sealing structure for superior leak prevention.

Product Parameters

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production line

Packaging and transportation

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Application scenario

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    Fire protection system
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    Water system
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    Irrigation system

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