Divided into categories based on power source: Non-powered fire pumps (shortened to "pumps") and fire pump sets (shortened to "pump sets").

One, fire pumps without power can be categorized according to the following rules:

1. Categorized by application: Vehicle Fire Pumps, Marine Fire Pumps, Engineering Fire Pumps, Other Fire Pumps

2. Divided by export pressure grade: Low-pressure fire pumps, Medium-pressure fire pumps, Medium-low pressure fire pumps, High-pressure fire pumps, High-low pressure fire pumps

3. Divided by application: Water Supply Fire Pumps, Pressure Maintaining Fire Pumps, Foam Liquid Supply Fire Pumps

4. Categorized by auxiliary features: Standard Fire Pumps, Deep Well Fire Pumps, Submersible Fire Pumps

Section II: Fire Pump Units Can Be Categorized According to the Following Rules:

1. Divided by power source form: Diesel fire pump sets, Electric fire pump sets, Gas turbine fire pump sets, Gasoline engine fire pump sets.

2. Divided by application: Water Supply and Fire Pump Sets, Pressure Stabilization Fire Pump Sets, Manual and Portable Fire Pump Sets (3) Divided by auxiliary features of the pump sets: Standard Fire Pump Sets, Deep Well Fire Pump Sets, Submersible Fire Pump Sets