Product Overview

• The XBD - G vertical motor fire pump unit (vertical single - stage fire pump unit) series is a new - generation pipeline fire pump unit developed by our company in accordance with the latest fire pump standards and the mandatory certification requirements for fire - fighting products. Its performance and technical conditions comply with the relevant requirements of the national standards GB 6245 Fire Pumps and GB 55036 General Code for Fire - Fighting Facilities.

Product Features

• Direct - connection type with a compact structure; the pump body adopts a streamlined design; the arrangement of reinforcing ribs is simple and the appearance is beautiful.
• The hydraulic model adopts CFD optimization design. Through the three - dimensional design theory, model optimization design, and pump dynamic characteristic analysis methods, the pump efficiency is maximally improved, and the high - efficiency operation range of the pump is broadened. The molds for the parts of the flow - through components are formed by numerical control, and the castings are made by resin sand molding, ensuring the dimensional accuracy and surface finish of the parts.
• The main structural components adopt FEM optimization design to review the rationality of the structural design of the parts and the load - bearing requirements.
• High - efficiency three - phase asynchronous motors are selected. The efficiency index complies with the energy - efficiency standard of GB18613 Energy - efficiency Limitation Values and Energy - efficiency Grades for Small and Medium - sized Three - phase Asynchronous Motors. The motor protection level is IP55, and the insulation class is F - class.

Operating Conditions and Performance Parameter Range

• Flow rate range: 5 - 200 L/s
• Pressure range: 0.3 - 1.7 MPa
• Medium temperature: ≤ 80°C
• Inlet and outlet diameter: 50mm - 300mm
• Number of motor poles: 2 - pole/4 - pole
• Maximum allowable inlet pressure: 0.4 MPa
• Inlet and outlet flange pressure rating: 1.6 MPa or 2.5 MPa

If users have special requirements, they should be specified at the time of ordering, and production will be customized accordingly.

Electric Motor

Squirrel - cage three - phase asynchronous motor is adopted.

• Rated voltage: 380V
• Frequency: 50Hz (can be made into 60Hz according to user requirements)
• Protection level: IP55
• Insulation class: F
• Installation type: V1
• Cooling type: IC411
• Ambient temperature: Not exceeding 40°C at the highest, and not lower than - 15°C at the lowest
• Connection method: Y - connection for 3kW and below, Δ - connection for 4kW and above

Product Applications

It can be widely used for water supply in fire - fighting systems (fire hydrant extinguishing systems, automatic sprinkler systems) of industrial and civil buildings.

Production Plant


Main Processing Equipment

Electrophoresis and coating line

. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global brand reputation. We offer a wide range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, with over 500 specifications available. Our company has obtained the ISO 9001 certification from the International Organization for Standardization (CQC). In addition, our civilian motors have undergone product evaluation for CCC China mandatory certification. We have also received certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company is dedicated to meeting customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. We adhere to the management principles of "quality first, customer first, and reputation-based" and are committed to providing global customers with the best solutions for water pumps and water treatment systems, improving their quality of life. Our goal is to make the world a better place through water, and we strive to make water even better.