The indoor fire hydrant plays a pivotal role as an integral component of the fire water system. Elegantly nestled within the indoor fire box, it boasts a general nominal diameter of DN50 and DN65 mm. It offers a robust nominal working pressure of 1.6MPa and a strength test pressure that soars to 2.4MPa. This device is designed to work seamlessly with clean water and foam mixtures, ensuring optimal safety and protection.
Indoor fire hydrants are adeptly categorized into ordinary, pressure-reducing and stabilizing, and rotating types. Their efficient fire extinguishing method involves manually connecting a reliable water hose to the hydrant mouth to combat the blaze. Additionally, a strategic fire hydrant button is embedded within the hydrant box, granting the capability to remotely activate the fire pump, ensuring a consistent water supply to the hydrant.
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 situated in the vibrant "Fengcheng", Taizhou City, Jiangsu Province. Additionally, our Quanzhou Branch is proudly located in Nan'an City, Quanzhou, Fujian Province, renowned as the illustrious hometown of fire pump valves in China. Our esteemed company stands as a harmonious blend of industry, trade, science, and technology, excelling in R&D, design, production, sales, and service.
Our company boasts state-of-the-art hardware equipment, including automatic multi-axis CNC lathes, CNC multi-sided drilling machines, and integrated tapping and drilling equipment. We are equipped with CNC lathes, aging resistance inspection tools, physical tensile test equipment, and multifunctional product action test devices, ensuring that every product meets the highest standards of excellence.
FAQ.