Product Overview:
The XBD-DL series fire pump is a new product developed and researched by our company based on the domestic market's demand for fire pumps and their special usage requirements. Through rigorous testing, it has been proven that this series of products fully meets the requirements of the current fire protection regulations and national standards for fire water supply conditions. This fire pump has filled the gap in this type of product domestically, and its comprehensive performance has reached the advanced level of similar international products in the 1990s. Mobile pump truck self-priming pump truck
The XBD-DL series fire pump is designed using advanced technology and manufactured with high-quality materials. It has the characteristics of high reliability (without the risk of starting and biting after a long period of shutdown), high efficiency, low noise, low vibration, long operating life, flexible installation form, and easy maintenance. This series of fire pumps has a wide range of operating conditions, with a flat flow head curve. The ratio of the dead center head to the design point head is less than 1.12, resulting in dense pressure grading, which is beneficial for pump selection and energy conservation. This series of products has been tested by the National Fire Equipment Quality Supervision and Testing Center, and all product performance meets the requirements of the national standard GB6245-1998 "Performance Requirements and Test Methods for Fire Pumps", and has reached the advanced level of similar products in China.
General data
The performance parameters of XBD-DL series pumps meet the requirements of both fire protection and domestic (production) water supply conditions. This product can be used for independent fire water supply systems, shared fire and domestic (production) water supply systems, as well as for building, municipal, industrial and mining water supply, boiler water supply and other occasions. Air filter dosing device.
Operating parameters:
Rated flow Qn=5L/s-100L/s
（18m3/h-360m3/h）
Rated pressure Pn=0.30MPa-2.39MPa
(Lift 29m-239m)
Speed n=1450r/min -1480r/min
Pump inlet pressure Po ≤ 0.2MPa
The maximum working pressure Po of the pump is ≤ 2.5MPa
Pump inlet diameter 65-200mm
Pump outlet diameter 50-200mm
Scope of use:
The XBD-DL series pump can be used to transport clean water or liquids with physical and chemical properties similar to water that do not contain solid particles below 130 ℃, as well as lightly corrosive liquids.
This series is mainly used for water supply of fixed fire fighting systems (hydrant fire extinguishing system, automatic sprinkler system, water spray fire extinguishing system, etc.) in industrial and civil buildings.