Supply fire pumps, fire water pumps, multi-stage fire water pumps

Description :

　　Application of fire water pump:

　　Fire pumps are mainly used for fixed fire protection systems in industrial and civil buildings (fire hydrant fire extinguishing system, automatic sprinkler fire extinguishing system and water spray fire extinguishing system). In addition, fire constant pressure pumps can also be used for fire protection and domestic, production shared water supply systems and buildings, municipal, industrial and mining, boiler water supply and other occasions.

　　Working principle of XBD fire pump:

　　XBD fire pump is a new type of principle fire pump, which is a product converted for civilian use. When the XBD fire tangent pump is running, the outlet pressure is gentle and the head remains almost unchanged when the flow rate changes. It is particularly suitable for the requirements of variable flow and pressure stabilization in fire protection. There are two types of structures: direct horizontal and direct vertical. The entire series of XBD fire tangent pumps uses Y2 type extended shaft motors, with radially open impellers, no mouth rings, and no rust, so the operation is particularly stable and reliable. Tangent pumps are now renamed as building fire pumps for firefighting and as variable flow stabilizing pumps for daily use.

　　Features of fire pump products:

　　The characteristics of the XBD series fire water pump are variable flow and stable pressure, and the flow and head curves are very flat. When the pump changes from zero flow to the required large flow range, the head remains basically unchanged (with a head variation within 5%), ensuring that there is no tidal pressure at low or zero flow, and avoiding the inability to supply water at high flow. This feature fully conforms to the usage characteristics of firefighting sites, ensuring the normal operation of firefighting work and greatly improving the efficiency of firefighting and the safety and reliability of firefighting equipment and personnel.

AfterSalesService :

• fire pump