5.The fifth section is an introduction to fire pumps:
Horizontal Single-Stage Single-Suction Fire Pump Set:
A horizontal single-stage single-suction fire pump set is designed for conveying clear water without solid particles and liquids with physical and chemical properties similar to water. It is primarily used for boosting water in fire system pipelines but is also suitable for industrial and municipal water supply and drainage, boosting water in high-rise buildings, long-distance water transportation, heating, bathrooms, boiler hot and cold water circulation, boosting water in air conditioning and refrigeration systems, and equipment matching, among other applications.
Characteristics of Horizontal Single-Stage Single-Suction Fire Pump Set:
Compact structure, beautiful appearance, and small footprint.
Smooth operation, low noise, and high concentricity of components.
Adopts advanced hydraulic models for high efficiency and outstanding performance.
Uses mechanical seals for the shaft, featuring wear resistance, no leakage, and long service life.
The pump inlet is horizontal, and the outlet is in a vertically upward structure, facilitating pipeline layout.
Easy maintenance, with no need to dismantle the pipeline. Simply remove the pump cover nut to access the motor and drive components for maintenance.
Vertical Single-Stage Single-Suction Fire Pump Set:
Similar to the horizontal version, the vertical single-stage single-suction fire pump set is designed for conveying clear water without solid particles and liquids with properties similar to water. It serves the same purposes as the horizontal pump set.
Characteristics of Vertical Single-Stage Single-Suction Fire Pump Set:
Compact structure, small size, and aesthetically pleasing appearance. Its vertical structure determines a small installation area and enhances the pump’s stability and service life.
Smooth operation, low noise, and high concentricity of components.
Adopts advanced hydraulic models for high efficiency and outstanding performance.
Uses mechanical seals for the shaft, featuring wear resistance, no leakage, and long service life.
The pump inlet and outlet are on the same horizontal axis, with identical diameter specifications, facilitating pipeline connection and easy installation and removal.
Easy maintenance, with no need to dismantle the pipeline. Simply remove the pump cover nut to access the motor and drive components for maintenance.
