Global NFPA20 Compliant Split Case Diesel Engine Fire Pump Double Suction Centrifugal Pump for B2B Buyers

Customization:	Available
After-sales Service:	2 Yrs
Warranty:	2 Yrs

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Basic Information

Model NO.

EDJ Series

Max. Head

300 M

Max. Capacity

1800 L/S

Pressure Medium

Water

Certification

CE, ISO, UL, FM

Customization

Support Customization

Package

Plywood

Origin

China

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Product Description

OVERVIEW

The EDJ Series Fire Diesel Electric Fire Pump Unit, also known as the Dual-Power Fire Pump System, boasts CE certification. This cutting-edge system combines the vital components of electric and diesel fire pumps, a booster, a pressure-regulating pump, a pressure tank, and all necessary valves and pipelines, seamlessly integrated on a single skid-mounted base. This sophisticated setup ensures unparalleled safety and reliability for emergency firefighting scenarios. Furthermore, the diesel engine is equipped with advanced speed regulation capabilities, making it adaptable for a broader array of firefighting applications.

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Technical Parameters

Flow Range: Experience unrivaled efficiency with an impressive flow range spanning from 10 to 1800 L/s.
Head Range: Achieve optimal performance with a versatile head range of 5 to 200 m.
Working Pressure: Supports a robust working pressure ranging from 0.2 to 2.5 MPa.
Power Supply: Benefit from the reliability of a dual power supply for enhanced safety.

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Applications

Comprehensive Commercial Complexes
Hospitals, Schools, and Office Buildings
Industrial and Mining Enterprises
Large Warehouses and Storage Facilities
Fire Hydrant and Sprinkler Systems
Spray Cooling and Foam Systems
Water Cannon Systems

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Product Gallery

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Key Advantages

Multiple Starting Methods: Manual, remote signal, automatic initiation, and emergency manual start.
Dual Operating Assurance: Seamlessly switches to diesel fire pump if the electric pump fails or power is disrupted.
Automatic Fire Detection: Intelligent assessment and prompt activation of diesel pump upon power failure.
Fire Signal Feedback: Efficient communication and remote monitoring through fire control room signals.
Self-Charging System: Automatic charging from mains power keeps the battery unit primed for action.
Comprehensive Alarm: Robust suite for overspeed, low oil pressure, high coolant temperature, and battery anomalies.
Integrated Structure: Compact, unified steel base design reduces vibration and simplifies installation.
Low Construction Cost: Eliminates traditional pump house needs, slashing overall project costs.

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Manufacturing & Quality

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Frequently Asked Questions

What components are included in the EDJ Series fire pump unit?

The unit consists of an electric fire pump, a diesel fire pump, a jockey pump (pressure-regulating pump), a pressure tank, and all necessary valves and control systems integrated on a single skid-mounted base.

What happens if the main power supply fails during a fire?

The system features dual operating assurance. If the electric pump fails or there is a power disruption, the diesel engine pump will automatically activate to ensure uninterrupted firefighting water supply.

Does the system require a specialized pump house?

No, thanks to its integrated skid-mounted structure, you only need to secure the common base and connect the pipelines, which significantly reduces construction and installation costs.

What certifications do your fire pump units hold?

Our fire pump units are manufactured to high standards and hold certifications including CE, ISO, UL, and FM, ensuring they meet international safety and performance requirements.

How is the battery for the diesel engine maintained?

The system includes a self-charging voltage regulation feature that automatically charges the battery from the mains power, ensuring the diesel engine is always ready for emergency start.

Can the pump performance be customized for specific project needs?

Yes, we support customization for the EDJ series. The flow range (up to 1800 L/s) and head range (up to 300 M) can be adjusted to meet the specific requirements of various buildings and industrial sites.