Diesel Engine Driven Fire Pump (Split Case)

The Diesel Engine Driven Fire Pump (Split Case) is designed for demanding fire protection applications where an independent engine-driven pumping source is required. This horizontal split-case configuration combines a robust centrifugal pump with a diesel engine drive, providing a practical solution for fire hydrant, sprinkler, fire suppression, and other firefighting water systems.

When a fire protection system needs to supply large amounts of water at the necessary pressure, a reliable fire water supply is crucial. To establish a full fire pump installation, diesel-driven pump packages can also be set up with a dedicated controller, starting batteries, fuel system, and related accessories.

Specifications:

Product Type: Split Case Pump

Power Source: Diesel Engine

Approvals: UL Listed

Output: 10 - 500 HP

Voltage: 380-400-415v (50Hz), 208-230v* (60Hz), 380-400v (60Hz), 440-460v (60Hz) & 575 (60Hz)

Speed: 2923 - 2980 (50Hz) & 3506 - 3575 (60Hz)

Structure mode: Multistage Pump, Single-stage Pump

Head: 5.6~330M

Maximum Driver Rate: 0.37KW~720KW

Customized Support: OEM, ODM, OBM

Pressure: 1-1.6Mpa

Flow Rate Range: 0.83m³/h~1600m³/h---0.22L/S~444.44L/S

Temperature: -20℃~120℃,68℉~248℉.

Warranty: Yes

Diesel Engine Driven Fire Pump (Split Case) Features:

1. Diesel engine-driven operation
2. High-flow fire water delivery
3. Heavy-duty pump casing and rotating assembly
4. Reliable mechanical power transmission
5. Automatic and manual starting capability
6. Dedicated diesel engine driven fire pump controller
7. Engine monitoring and alarm functions
8. Starting battery system
9. Dedicated fuel tank for diesel engine fire pumps
10. Pressure-based automatic starting arrangement
11. Suitable for continuous emergency-duty operation
12. Skid/base-frame mounting options
13. Easy-access split-case construction for inspection and servicing
14. Configurable according to project flow and pressure requirements
15. Available with fire protection system accessories
16. Suitable for NFPA 20-oriented fire pump configurations
17. 
    

Diesel fire pump systems commonly incorporate the pump, diesel driver, controller, fuel arrangement, batteries and related accessories as part of the overall fire pump package. Horizontal split-case construction is particularly useful where inspection and maintenance access is important.

Benefits of Diesel Engine Driven Fire Pump (Split Case):

Independent Emergency Power: Diesel Engine Fire Pump can operate independently of the normal electrical power supply, making it an important backup pumping source for critical fire protection systems.

High-Volume Water Supply: The split-case centrifugal arrangement is suitable for applications requiring substantial water flow for hydrant, sprinkler and suppression networks.

Reliable Fire Protection Support: When connected to an appropriately designed fire protection network, the diesel engine driven fire water pump helps maintain the water flow and pressure required during emergency operation.

Automatic Starting: A properly configured controller can initiate the diesel pump when the fire protection system generates the required start signal. Modern diesel controllers can provide automatic starting, manual controls, alarms, pressure monitoring and event recording.

Service-Friendly Construction: The split-case arrangement provides practical access to internal pump components, supporting inspection, maintenance and servicing.

Flexible System Configuration: The diesel engine driven main fire pump can be incorporated into complete fire pump arrangements alongside electric-driven pumps, jockey pumps, controllers, valves and other accessories.

Advantages of Diesel Engine Driven Fire Pump (Split Case):

1. Independent diesel-powered operation
2. Strong emergency response capability
3. High-flow pumping performance
4. Suitable for large fire protection networks
5. Robust construction for demanding environments
6. Convenient maintenance access
7. Automatic starting capability
8. Dedicated engine monitoring
9. Compatible with complete fire pump packages
10. Adaptable to project-specific hydraulic requirements
11. Suitable all applications

Application of Diesel Engine Driven Fire Pump (Split Case)

1. Industrial fire protection systems
2. Commercial buildings
3. Garment factories
4. Warehouses
5. Manufacturing facilities
6. Shopping complexes
7. Hotels
8. Hospitals
9. Airports
10. Railway facilities
11. Petrochemical facilities
12. Power plants
13. Oil and fuel storage facilities
14. Large residential developments
15. Fire hydrant systems
16. Automatic sprinkler systems
17. Fire suppression systems
18. Deluge systems
19. Emergency fire water networks

Diesel-driven split-case fire pump packages are used across facilities such as warehouses, airports, petrochemical installations, power plants, textile facilities and other large-scale fire service applications.

Diesel Engine Driven Fire Pump Controller

The diesel engine driven fire pump controller is a critical part of the pumping arrangement. Depending on the selected configuration, the controller can provide automatic/manual operation, pressure sensing, engine status monitoring, battery information, alarms, start sequencing and other protective functions. A correctly selected controller should match the diesel engine, starting arrangement and applicable project requirements.

Fuel Tank for Diesel Engine Fire Pumps

A properly sized fuel tank for diesel engine fire pumps provides the diesel engine with its required fuel reserve during emergency operation. Fuel storage capacity, installation arrangement, connections and associated safety requirements should be selected according to the applicable fire protection standard, engine requirements and project design.

Types of Fuel Pumps in Diesel Engine

The fuel delivery arrangement of a diesel engine may include different pump technologies depending on the engine design. Common diesel fuel-pump categories include:

1. Mechanical fuel injection pump
2. Inline injection pump
3. Distributor-type injection pump
4. Common-rail high-pressure fuel pump
5. Engine-mounted fuel supply pump

Why Choose Diesel Engine Driven Fire Pump (Split Case)?

Choosing the right Diesel Fire Pump (Split Case) is important for facilities where dependable emergency water delivery is a priority. A correctly engineered system combines suitable pump capacity with the appropriate diesel engine, controller, fuel storage, starting system and fire protection accessories.

1. High-capacity fire water pumping solution
2. Diesel-powered emergency operation
3. Horizontal split-case pump configuration
4. Suitable for demanding fire protection projects
5. Configurable flow and pressure options
6. Automatic and manual operating capability
7. Dedicated diesel controller integration
8. Fuel tank and starting-system compatibility
9. Maintenance-friendly pump construction
10. Suitable for hydrant and sprinkler networks
11. Applicable to industrial, commercial and large-scale projects
12. System configuration based on project requirements

Conclusion

The Diesel Engine Driven Fire Pump (Split Case) is a powerful solution for fire protection systems that require dependable, high-volume water delivery with an independent diesel power source. Its horizontal split-case configuration, diesel engine drive, controller integration and configurable fuel system make it suitable for a wide range of demanding fire safety applications.

For a complete fire pump solution, pump capacity, pressure, diesel engine rating, controller, fuel tank, starting batteries, piping accessories and system configuration should be selected according to the project's hydraulic design and applicable fire protection requirements.

The technical points above are intentionally written without copying supplier wording; references were used only to verify the product configuration and engineering concepts.