The indoor fire hydrant stands as an essential pillar of any fire water system, crafted to safeguard both your safety and tranquility. Meticulously engineered for optimal installation within the indoor fire box, our hydrant is available in nominal diameters of DN50 and DN65. It proudly features a nominal working pressure of 1.6MPa, coupled with a formidable 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 fire-extinguishing capability is unleashed through the manual attachment of a water hose to the hydrant mouth, enabling swift and effective fire suppression. Furthermore, a well-positioned fire hydrant button within the hydrant box empowers you to remotely activate the fire pump, ensuring an uninterrupted water supply precisely when urgency demands.
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. is strategically anchored in the dynamic city of Taizhou, Jiangsu Province, with a pivotal Quanzhou Branch located in the illustrious Nan'an City, Quanzhou, Fujian Province-a hub recognized as the celebrated hometown of fire pump valves in China. As a premier industrial and trade technology enterprise, we excel in research & development, design, production, sales, and service, consistently delivering excellence across every facet of our operations.
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 a comprehensive product action multifunction test device, ensuring unparalleled precision and reliability in every product we craft.
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