Characteristic Value
Efficient and energy-saving
Using CFD computational fluid dynamics, the relationship between pressure distribution and velocity distribution inside the pump was analyzed and calculated, and the flow channel design of the pump was optimized to ensure that the pump has an efficient hydraulic profile and improve its efficiency
Easy installation and maintenance
The optimized design of the new generation of fire electric motor unit combines use and maintenance organically. The stainless steel impeller and stainless steel pump shaft can effectively ensure that they will not rust with the pump body, integrating the stability of normal sleep and the reliability of starting at any time
Smooth operation, safe and reliable
Reliable process and positioning connection form ensure high concentricity between the water pump and motor, smooth operation, safety and reliability
bearing
The shaft extension end bearing (including the fan blade end bearing below YE3-180) of the motor (YE3) equipped with X pump adopts a closed bearing. During normal use, maintenance of the motor bearing is not required
mechanical seal
Mechanical seal base components generally use rubber corrugated tube structures, which change the traditional axial seal of mechanical seals from a O-ring line seal to a two face seal of rubber components. This improves the sealing effect when transporting media with physical and chemical properties of clean water
scope of application
It can be used as a water supply system for fire hydrants in industrial and mining enterprises, public institutions, engineering construction, high-rise buildings, and residential areas, as well as for stabilizing and replenishing automatic sprinkler fire extinguishing water systems. The fire stabilizing pump matched with the product can also be used as a pump for the fire stabilizing system and independently applied to the stabilizing system of the fire engineering. Its technical parameters are executed according to the corresponding parameters of the fire stabilizing pump.
