Quick-Opening Pressure-Regulating Frost-Proof Self-Draining Outdoor Underground Fire Hydrant SA100/65-1.6  Fire Hydrant and Fire Monitor Manufacturer Quality Assurance Test Reports Complete Range of Models Low Price Technical Parameters Comprehensive Image Gallery

The SA series quick-opening, pressure-regulating, frost-proof outdoor underground fire hydrants manufactured by our company are widely used in petrochemical enterprises, grain storage and wood processing facilities, as well as light textile industries, ports and terminals, airports, storage depot areas, and various levels of fire protection units. They can also be used in municipal settings and enterprises and institutions across various industries, and are especially reliable for use in cold regions of the north.
This product improves upon key components of standard outdoor fire hydrants, making it more practical. Structurally, our fire hydrants feature a spring-enclosed drainage outlet and achieve positive pressure sealing, significantly enhancing the hydrant's sealing performance and providing noticeable leak prevention.
Our fire hydrants offer the following features:
1. Easy Opening Function: Quick switching; using a wrench to rotate 4/5 turns allows for instant full closure and opening. Conventional fire hydrants require strenuous effort to open, which can cause tension and confusion during emergency fire situations, potentially delaying rescue operations. This feature saves valuable time in firefighting.
2. Pressure Reduction and Stabilization, Pressure Regulation Function: Utilizing water pressure, the internal pressure reduction and regulation device of our fire hydrants opens in stages. A portion of water first passes upward through the pressure reduction device, with sequential stage-by-stage opening, achieving pressure reduction, stabilization, and regulation effects.

Our company is a manufacturer specializing in the production and sales of firefighting equipment, fire protection facilities, and firefighting devices.

Main products include: fire water monitors, foam monitors, electrically controlled fire water monitors, SP40AZK fully-equipped fire monitors, SP60AZK frost-proof fire monitors, mobile fire monitors, impact-resistant pressure-regulating fire hydrants, quick pressure-regulating fire hydrants, pressure-type foam proportioning systems, mobile foam fire extinguishing devices, air foam generators, MPS foam fire hydrants, and more.
With 20 years of experience in producing firefighting products, our factory has achieved high quality and high standards in above-ground and underground fire hydrant products for nearly a decade. All finished fire hydrants leaving our factory pass quality inspections!! We welcome friends from all sectors to visit our company for tours, guidance, and business discussions. Recognize true value! Your patronage is welcome!