Combined Controller Small Flow Fire Pump Set manufactured by Better Technology Co., Ltd., is an advanced and reliable solution for fixed fire protection systems. Designed according to Chinese national standard GB27898.5-2011 and NFPA 20 (2016 Edition), this fire pump package delivers efficient performance for small to medium-sized applications. It meets the latest CCCF certification requirements, ensuring both domestic and international compliance.
This packaged fire pump system guarantees reliable water supply to fire networks, featuring a robust structure, compact layout, and fully automatic controls for uninterrupted operation—even in emergency power failure conditions.
Technical Specifications and Working Conditions
- Minimum Rated Pressure: 0.3 MPa
- Minimum Rated Flow: 2 L/s
- Altitude: ≤ 1000m
- Ambient Temperature: +5°C ~ +40°C
- Relative Humidity: ≤ 90%
This fire pump set includes essential components like motor pump sets, diesel engine pump sets, jockey pumps, diaphragm pressure tanks, valves, control panels, and other related fire water supply accessories.
Core Components and Configurations
1. Electric Pump
- Types: End suction, split case, multistage
- Materials: Cast iron, stainless steel, optional bronze impeller
- Power Range: 5.5–710 kW
- Pressure: 0.3–1.2 MPa
- Flow: 10–420 L/s (100–6600 GPM)
2. Diesel Pump
- Equivalent flow and pressure to electric pump
- Includes: High elastic coupling or universal joint, water tank, oil tank, cooling fans, control screen
- Power Range: 7.0–810 kW
3. Jockey Pump
- Vertical or horizontal installation
- High head and small flow, supports pressure maintenance
- Power: 0.75–4 kW
- Head: 0.45–1.36 MPa
- Flow: 2–4 m³/h
4. Control Panel
- Automatically controls all pump types
- Features: Overload protection, overcurrent protection, remote monitoring via mobile app
5. Accessories
- Pressure tanks (0.6 MPa, 1.0 MPa, 1.6 MPa)
- Check valves, gate valves, pressure gauges
- Sensors, soft joints, flanges, shared import/export piping
- Common base for stable and unified installation
Flow Capacity Classification
- Small Flow Fire Pump Packages: 30 GPM ~ 100 GPM – usually without jockey pump
- Large Flow Fire Pump Packages: 120 GPM ~ 5000 GPM – typically include a jockey pump for pressure stability
Applications
This fire pump set is suitable for a wide range of fire safety installations, including:
- Residential: High-rise buildings, hotels, apartments
- Commercial: Office towers, malls, hospitals, schools
- Industrial: Petrochemical plants, textile factories, power stations
- Infrastructure: Airports, docks, warehouses, shipyards
- Government & Military: Embassies, military bases, correctional facilities
Product Advantages
1. Reliable Performance
- Operates during power failures with standby diesel engine
- Fast start-up: fully operational within 15 seconds
- High transmission efficiency using universal joints
- Low vibration and strong operational stability
2. Energy Efficient
- Uses jockey pump and pressure tank to reduce electricity consumption
- Automatically adjusts based on real-time pressure needs
3. Smart & Convenient
- Remotely controllable via smartphone app
- Real-time status updates and fault alerts
- Easy maintenance due to modular and accessible design
4. Professional Engineering
- Designed for continuous fire water supply in any emergency
- Customized configurations available to meet specific fire safety codes and building layouts
- Fully automatic and intelligently integrated control system
Compliance and Certification
This combined controller fire pump package strictly complies with:
- GB27898.5-2011 – Fixed Fire Water Supply Equipment: Part 5 “Fire Dual Power Water Supply Equipment”
- NFPA 20 (2016) – Installation Standard for Stationary Pumps for Fire Protection
- CCCF Certification – Certified and registered under China’s national fire protection regulations
Conclusion
The Combined Controller Small Flow Fire Pump Set by Better Technology Co., Ltd. offers a trusted, certified, and powerful fire safety solution for diverse applications. With dual power options, intelligent controls, and durable components, this packaged fire pump ensures dependable fire water supply even under the most critical conditions.
