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Horizontal Single Stage End Suction Fire Pump for EDJ Packaged Fire Pump System

EDJ Packaged Fire Pump System consists of a main electric pump(driven by electric motor), standby diesel pump(driven by diesel engine), and a multistage jockey pump.Pumps are assembled with both discharge and suction manifolds, wired to the control system and mounted on a common steel. The product has a compact design and small footprint, saving space in the pump room. After simply connecting the water and power supplies on site, the unit is immediately operational. In addition to the standard design. It can also be adapted according to the on-site requirements of the pump room.

Application:
  • This fire pump set can be used for fire sprinkler system, fire hydrant system and automatic sprinkler system in factory, shopping mall, high rise buildings, airports, warehouses, ports and villas etc.
  • Suitable for data centers & server rooms, hospitals & healthcare facilities, oil & gas facilities and municipal fire protection systems.
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  • TEDJ

Product Description
Working Principle
Product Structure
Pre-sales Instruction

Product Feature



1. Dual-Power Drive System

  - Equipped with both diesel engine and electric motor drives, ensuring reliable operation even during power outages.  

  - Automatic or manual switch between power sources for uninterrupted firefighting.  

2. Hydraulic Pressure Stabilization

  - Integrated hydraulic stabilizer maintains consistent water pressure, preventing surges and ensuring smooth operation.  

3. High Efficiency & Performance  

  - Powerful diesel engine (compliance with CE standards) and high-efficiency electric motor for optimal performance.  

  - Capable of delivering high flow rates and pressure for demanding firefighting scenarios.  

4. Automatic Control & Monitoring

  - Advanced control panel with auto-start/stop, fault alarms, and real-time monitoring of pressure, temperature, and fuel levels.  

  - Optional remote control & IoT connectivity for smart operation.  

5. Robust & Reliable Construction  

  - Heavy-duty steel frame with anti-corrosion coating for durability.  

  - Shock-resistant and vibration-damped design for long service life.  

6. Quick Response & Emergency Ready

  - Fast-start diesel engine (cold start capability) and instant electric motor activation.  

  - Complies with NFPA20 standards (rated point, 1.5 times flow point, power, shut off point power) for fire protection systems.

  - Self-cooling system and optimized fuel consumption for extended operation.  

  - Easy-access components for simplified maintenance.  

 -Can ensure maximum reliability, efficiency, and safety in critical firefighting operations.



侧面1_副本

Technical Parameters



 Flow
Q		 Head
H		 Motor Driven
Horizontal End Suction		 Diesel Engine
Horizontal End Suction
Item No. US.GPM m³/h L/S Bar PSI Model KW HP Model KW HP RPM
1 250 57 16 6 87 XBD6.0/15G-TQW 18.5 25 XBC6.0/15G-TQW 45 60 3000
2 250 57 16 7 101.5 XBD7.0/15G-TQW 22 30 XBC7.0/15G-TQW 45 60 3000
3 250 57 16 8 116 XBD8.0/15G-TQW 22 30 XBC8.0/15G-TQW 45 60 3000
4 250 57 16 9 130.5 XBD9.0/15G-TQW 22 30 XBC9.0/15G-TQW 45 60 3000
5 250 57 16 10 145 XBD10.0/15G-TQW 30 40 XBC10.0/15G-TQW 45 60 3000
6 250 57 16 11 159.5 XBD11.0/15G-TQW 30 40 XBC11.0/15G-TQW 45 60 3000
7 250 57 16 12 174 XBD12.0/15G-TQW 30 40 XBC12.0/15G-TQW 55 75 3000
8 300 68 20 6 87 XBD6.0/20G-TQW 30 40 XBC6.0/20G-TQW 45 60 3000
9 300 68 20 7 101.5 XBD7.0/20G-TQW 30 40 XBC7.0/20G-TQW 45 60 3000
10 300 68 20 8 116 XBD8.0/20G-TQW 37 50 XBC8.0/20G-TQW 45 60 3000
11 300 68 20 9 130.5 XBD9.0/20G-TQW 45 60 XBC9.0/20G-TQW 55 75 3000
12 300 68 20 10 145 XBD10.0/20G-TQW 45 60 XBC10.0/20G-TQW 55 75 3000
13 300 68 20 11 159.5 XBD11.0/20G-TQW 45 60 XBC11.0/20G-TQW 75 100 3000
14 300 68 20 12 174 XBD12.0/20G-TQW 55 75 XBC12.0/20G-TQW 75 100 3000
15 400 91 25 6 87 XBD6.0/25G-TQW 30 40 XBC6.0/25G-TQW 45 60 3000
16 400 91 25 7 101.5 XBD7.0/25G-TQW 30 40 XBC7.0/25G-TQW 45 60 3000
17 400 91 25 8 116 XBD8.0/25G-TQW 37 50 XBC8.0/25G-TQW 45 60 3000
18 400 91 25 9 130.5 XBD9.0/25G-TQW 45 60 XBC9.0/25G-TQW 55 75 3000
19 400 91 25 10 145 XBD10.0/25G-TQW 45 60 XBC10.0/25G-TQW 55 75 3000
20 400 91 25 11 159.5 XBD11.0/25G-TQW 55 75 XBC11.0/25G-TQW 75 100 3000
21 400 91 25 12 174 XBD12.0/25G-TQW 55 75 XBC12.0/25G-TQW 75 100 3000
22 500 114 32 6 87 XBD6.0/30G-TQW 30 40 XBC6.0/30G-TQW 45 60 3000
23 500 114 32 7 101.5 XBD7.0/30G-TQW 37 50 XBC7.0/30G-TQW 45 60 3000
24 500 114 32 8 116 XBD8.0/30G-TQW 37 50 XBC8.0/30G-TQW 55 75 3000
25 500 114 32 9 130.5 XBD9.0/30G-TQW 45 60 XBC9.0/30G-TQW 55 75 3000
26 500 114 32 10 145 XBD10.0/30G-TQW 45 60 XBC10.0/30G-TQW 75 100 3000
27 500 114 32 11 159.5 XBD11.0/30G-TQW 55 75 XBC11.0/30G-TQW 75 100 3000
28 500 114 32 12 174 XBD12.0/30G-TQW 75 100 XBC12.0/30G-TQW 90 125 3000
29 600 136 38 6 87 XBD6.0/40G-TQW 37 50 XBC6.0/40G-TQW 55 75 3000
30 600 136 38 7 101.5 XBD7.0/40G-TQW 55 75 XBC7.0/40G-TQW 55 75 3000
31 600 136 38 8 116 XBD8.0/40G-TQW 45 60 XBC8.0/40G-TQW 75 100 3000
32 600 136 38 9 130.5 XBD9.0/40G-TQW 75 100 XBC9.0/40G-TQW 90 125 3000
33 600 136 38 10 145 XBD10.0/40G-TQW 75 100 XBC10.0/40G-TQW 100 136 3000
34 600 136 38 11 159.5 XBD11.0/40G-TQW 90 125 XBC11.0/40G-TQW 110 150 1500
35 600 136 38 12 174 XBD12.0/40G-TQW 90 125 XBC12.0/40G-TQW 110 150 1500
36 750 170 47 6 87 XBD6.0/50G-TQW 55 75 XBC6.0/50G-TQW 75 100 3000
37 750 170 47 7 101.5 XBD7.0/50G-TQW 55 75 XBC7.0/50G-TQW 75 100 3000
38 750 170 47 8 116 XBD8.0/50G-TQW 75 100 XBC8.0/50G-TQW 90 125 3000
39 750 170 47 9 130.5 XBD9.0/50G-TQW 75 100 XBC9.0/50G-TQW 100 136 3000
40 750 170 47 10 145 XBD10.0/50G-TQW 90 125 XBC10.0/50G-TQW 100 136 3000
41 750 170 47 11 159.5 XBD11.0/50G-TQW 90 125 XBC11.0/50G-TQW 110 150 1500
42 750 170 47 12 174 XBD12.0/50G-TQW 110 150 XBC12.0/50G-TQW 110 150 1500
43 1000 227 63 6 87 XBD6.0/60G-TQW 55 75 XBC6.0/60G-TQW 90 125 3000
44 1000 227 63 7 101.5 XBD7.0/60G-TQW 75 100 XBC7.0/60G-TQW 90 125 3000
45 1000 227 63 8 116 XBD8.0/60G-TQW 90 125 XBC8.0/60G-TQW 100 136 3000
46 1000 227 63 9 130.5 XBD9.0/60G-TQW 110 150 XBC9.0/60G-TQW 110 150 1500
47 1000 227 63 10 145 XBD10.0/60G-TQW 110 150 XBC10.0/60G-TQW 135 184 1500
48 1000 227 63 11 159.5 XBD11.0/60G-TQW 132 180 XBC11.0/60G-TQW 135 184 1500
49 1000 227 63 12 174 XBD12.0/60G-TQW 132 180 XBC12.0/60G-TQW 155 211 1500
50 1250 284 80 6 87 XBD6.0/80G-TQW 90 125 XBC6.0/80G-TQW 110 150 1500
51 1250 284 80 7 101.5 XBD7.0/80G-TQW 110 150 XBC7.0/80G-TQW 110 150 1500
52 1250 284 80 8 116 XBD8.0/80G-TQW 110 150 XBC8.0/80G-TQW 135 184 1500
53 1250 284 80 9 130.5 XBD9.0/80G-TQW 132 180 XBC9.0/80G-TQW 155 211 1500
54 1250 284 80 10 145 XBD10.0/80G-TQW 160 220 XBC10.0/80G-TQW 155 211 1500
55 1250 284 80 11 159.5 XBD11.0/80G-TQW 160 220 XBC11.0/80G-TQW 176 239 1500
56 1250 284 80 12 174 XBD12.0/80G-TQW 185 250 XBC12.0/80G-TQW 235 320 1500
57 1250 284 80 13 188.5 XBD13.0/80G-TQW 200 270 XBC13.0/80G-TQW 235 320 1500
58 1500 341 95 6.5 94.25 XBD6.5/100G-TQW 110 150 XBC6.5/100G-TQW 135 184 1500
59 1500 341 95 7 101.5 XBD7.0/100G-TQW 132 180 XBC7.0/100G-TQW 155 211 1500
60 1500 341 95 8 116 XBD8.0/100G-TQW 160 220 XBC8.0/100G-TQW 176 239 1500
61 1500 341 95 9 130.5 XBD9.0/100G-TQW 160 220 XBC9.0/100G-TQW 235 320 1500
62 1500 341 95 10 145 XBD10.0/100G-TQW 185 250 XBC10.0/100G-TQW 235 320 1500
63 1500 341 95 11 159.5 XBD11.0/100G-TQW 200 270 XBC11.0/100G-TQW 235 320 1500
64 1500 341 95 12 174 XBD12.0/100G-TQW 220 300 XBC12.0/100G-TQW 288 392 1500
65 1750 400 110 6 87 XBD6.0/110G-TQW 110 150 XBC6.0/110G-TQW 135 184 1500
66 1750 400 110 7 101.5 XBD7.0/110G-TQW 132 180 XBC7.0/110G-TQW 135 184 1500
67 1750 400 110 8 116 XBD8.0/110G-TQW 132 180 XBC8.0/110G-TQW 155 211 1500
68 1750 400 110 9 130.5 XBD9.0/110G-TQW 160 220 XBC9.0/110G-TQW 235 320 1500
69 1750 400 110 10 145 XBD10.0/110G-TQW 160 220 XBC10.0/110G-TQW 235 320 1500
70 1750 400 110 11 159.5 XBD11.0/110G-TQW 185 250 XBC11.0/110G-TQW 235 320 1500
71 1750 400 110 12 174 XBD12.0/110G-TQW 220 300 XBC12.0/110G-TQW 288 392 1500
72 2000 455 130 6 87 XBD6.0/130G-TQW 132 180 XBC6.0/130G-TQW 155 211 1500
73 2000 455 130 7 101.5 XBD7.0/130G-TQW 160 220 XBC7.0/130G-TQW 235 320 1500
74 2000 455 130 8 116 XBD8.0/130G-TQW 160 220 XBC8.0/130G-TQW 235 320 1500
75 2000 455 130 9 130.5 XBD9.2/130G-TQW 220 300 XBC9.2/130G-TQW 235 320 1500
76 2000 455 130 10 145 XBD10.0/130G-TQW 200 270 XBC10.0/130G-TQW 235 320 1500
77 2000 455 130 11 159.5 XBD11.0/130G-TQW 220 300 XBC11.0/130G-TQW 288 392 1500
78 2000 455 130 12 174 XBD12.0/130G-TQW 250 340 XBC12.0/130G-TQW 288 392 1500

 Model Meaning


Model Meaning


Working Principle


Working Principle




The complete packaged Fire Pump contains a diesel engine fire pump, a electric fire pump, a pressure maintenance, valves, pipes and sensor as well as controller. 


The automatic working principle is as followed:

  • Generally, the pipeline network pressure is between P1 (low pressure set) and P2 (high pressure set). Due to leakage of pipeline network or other reasons, P2 slowly drops to P1, then jockey pump will start to run until the pressure rise to P2. So the jockey pump is to maintain the pressure between P1 and P2 and to minimize main pump cycling. The start and stop of jockey pump is controlled by the signal from the pressure switch or pressure transmitter on the pipeline.

  • When the water consumption increases,and jockey pump is not able to maintain the basicline pressure P1 and quickly drops to P3, the electric pump will automatically start. When pressure rises to Pw , it meets the water supply with sufficient pressure for fire protection. The electric fire pump is as main fire pump to supply water and automatically started by the digital signal(l/O) by the pressure switch,flowmeter, alarm valve, pressure gauge and other sensors on pipeline.

  • When electricity supply or electric fire pump fails to start,the pressure continues dropping from P3 to P4, then the diesel engine pump will be automatically started and pressure rises to Pw to supply water. The electric pump or diesel pump must be manually stopped after manual judgment.

  • The diesel engine fire pump has both manual and automatic control mode. Manual control is used for equipment inspection,maintenance,and on-site operation The automatic control mode is operated by the integrated control cabinet or fire control center.





Product Structure



Product Structure_副本


Item No.

Part Names

Spec./Material

Qty.

1

Common Base

Carbon Steel

1

2

Support Rod of Discharge Manifold

Carbon Steel

2

3

Diesel Pump Head

Sub assembly

1

4

Relief Valve

Cast Iron

1

5

Flexible Joint

Rubber&Cast Iron

2

6

Fuel Tank

6hr operation

1

7

Diesel Engine

Sub assembly

1

8

Electric Pump Controller

Sub assembly

1

Jockey Pump Controller

Sub assembly

1

Diesel Pump Controller

Sub assembly

1

9

Pressure Vessel

Sub assembly

1

10

Jockey Pump Check Valve

Cast Iron

1

11

Jockey Pump Gate Valve

Cast Iron

1

12

Jockey Pump

Stainless steel

1

13

Pressure Gauge

0-16 bar

1

14

Tee Plug Valve

Brass DN15

1

15

Pressure Switch

0-16 bar

3

16

Discharge Manifold (pipeline)

Carbon Steel

1

17

Gate Valve

Cast Iron

2

18

Check Valve

Cast Iron

2

19

OS&Y Valve

Cast Iron

2

20

Electric Pump

Sub assembly

1

21

Suction Manifold(pipeline)

Carbon Steel

1

22

Batteries

1 duty 1 standby

2









Model selection instructions


After sales1

  • Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support.


  • If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements).


  • If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings.


FAQs


Q1: What are the key features of the XBC-SOW Diesel Double Suction Fire Pump? 

A1: The XBC-SOW offers high reliability, low noise, easy maintenance, and customization options.


Q2: How does this industrial fire pump handle high flow and head requirements? 

A2: The comprehensive performance curve ensures the pump meets demanding high flow and head needs.


Q3: Can I customize the double suction fire pump to suit my specific application? 

A3: Yes, we offer customization options to tailor the pump to your unique requirements.


Q4: Is the XBC-SOW suitable for high-rise building fire protection systems? 

A4: Absolutely. This pump is ideal for high-rise building fire protection applications.


Q5: How long is the warranty period for the XBC-SOW Diesel Double Suction Fire Pump? 

A5: We provide a two-year warranty for your peace of mind and long-term reliability.


Q6: What kind of after-sales service do you offer for this high-pressure pump? 

A6: Our dedicated after-sales service ensures your pump runs smoothly throughout its lifetime.


Q7: Can this double suction pump be used in oil and chemical plant firefighting? 

A7: Yes, the XBC-SOW is well-suited for oil and chemical plant firefighting needs.


Q8: Is the XBC-SOW a reliable choice for power facility fire emergency response? 

A8: Definitely. This pump is designed to provide reliable performance during power facility emergencies.

Product Description
Working Principle
Product Structure
Pre-sales Instruction

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