The indoor fire hydrant is a crucial element within the fire water system, meticulously crafted to guarantee your safety and tranquility. With precision installation inside the fire box, our hydrant is available in nominal diameters of DN50 and DN65. It features an impressive working pressure of 1.6MPa and a rigorous strength test pressure of 2.4MPa, making it perfectly suited for use with both clean water and foam mixtures.
Indoor fire hydrants are generally categorized into ordinary type, pressure-reducing and stabilizing type, and rotating type. Their extinguishing capabilities are harnessed through the manual connection of a water hose to the hydrant mouth, allowing for effective fire suppression. Moreover, a conveniently located fire hydrant button within the box enables the remote activation of the fire pump, ensuring an uninterrupted water supply exactly when you need it most.
Technical Data:
Model |
Oridinary Type |
Pressure Reducing and Steadying |
Pressure Reducing |
Revolving |
Pressure Reducing and Revolving |
Pressure Reducing Steadying and Revolving |
Double Valve
Double Outlet |
Double Valve Double Outlet and Pressure Reducing |
Type |
SN |
SNW |
SNJ |
SNZ |
SNZJ |
SNZW65-I |
SNSS |
SNSSJ |
Nominal Diameter |
DN50 / DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
DN65 |
Nominal Working Pressure |
1.6 |
Strength Test Pressure |
2.4 |
Applicable Medium |
Clean water, foam mixture liquid |
Certification
Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd. proudly operates from the dynamic city of Taizhou in Jiangsu Province, complemented by our Quanzhou Branch in Nan'an City, Fujian Province-a city famed as the homeland of fire pump valves in China. As a distinguished industrial and trade technology enterprise, we excel in research, design, production, sales, and service, consistently delivering excellence across every facet.
Our company boasts cutting-edge hardware equipment, including an automatic multi-axis CNC lathe, CNC multi-sided drilling machine, and integrated tapping and drilling equipment. We are also equipped with a CNC lathe, aging resistance inspection equipment, physical tensile test equipment, and multifunctional product action test devices, ensuring unmatched precision and reliability in our products.
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