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Features

Specifications

Warranty: 1 Year

Customized Support: OEM, ODM

Place Of Origin: China

Application: District Energy

Power Source: Diesel Engine

Pressure: Other

Structure: Multistage Pump

Voltage: 380v

Liquid: Oil

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Engine Driven Diesel Fire Pump

Control Panel Diesel Fire Pump Set

Control Panel Boosting Pump

Basic Infomation

Payment & Shipping Terms

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Engine Driven Diesel Fire Pump Set Control Panel Boosting Pump Water Supply System

Product Description

Engine Driven Diesel Fire Pump Set Control Panel Boosting Pump Water Supply System

1. Product Description

EDJ series is a packaged fire pump set,generally an automatic fire water supply system It consists of a main pump (driven by an electrical motor),stand by pump (driven by diesel engine) and a jockey pump.This model comes equipped with a separate controller,or one that is attached to the skid,The package also contains discharge valves,common header,and accessories.

2. Working Principle

Generally the pipeline network's pressure is between the low pressure P1 and the high pressure P2.When the above pressure is lower than P1,the pressure maintaining pump will start automatically and not stop until the pressure rises gradually to P2.Due to the pipeline network's leakage,its pressure will drop to P1 gradually,and then the pressure maintaining pump will start automatically again.with such a repeated process,the pipeline network's pressure is maintained between P1 and P2 all the time.when the pipeline network's pressure can't be maintained between P1 and P2 (for instance,when the water consumption increases a lot) and drops to the minimum pressure P3,the electric pump will start automatically and the pressure will rise to Pw and meet the need for fire water supply,if the mains supply is power-off or the electric pump fails,the pressure will continue to drop from P3 to the ultimate pressure P4.then the diesel pump set will start automatically,and the pressure will rise to Pw and meet the need for fire water supply.the electric or diesel pump shall be stopped manually after human judgment (except automatic switching ).

Delivery	Delivery time will be on time as the contract.
Warranty	1 years
On-sales Service	we will clear show you everything in fact when you place an order with us. We will take photos or videos to show you our production situation, and report the production situation to you.
Quality	we will test our pump before delivery, and we will follow up the pump working conditions per three months when the pump put into use. If you need spare parts, we can send to you in 1 or 2 weeks.

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Engine Driven Diesel Fire Pump Set Control Panel Boosting Pump Water Supply System 1

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Product Paramenters

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Contact Person :	Victoria Li
Tel :	18908070651

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