Products

Fire Fighting Equipment Diesel Engine Driven Fire Pump UL Listed

China Fire Fighting Equipment Diesel Engine Driven Fire Pump UL Listed, Find details about China Fire Pump System, Fire Pump Package from Fire Fighting Equipment Diesel Engine Driven Fire Pump UL Listed

Model NO.
SLOW
Voltage
220V/380V/400V/415V/460V
Material
Cast Iron/SS304/SS316
Usages
Fire Fighting
Warranty
One Year for Pump, Three Month for Spare Parts
Working Temperature
Normal
Pump Spare Parts
Pump Casing, Impeller, Seal, Coupling, Bearing
Speed
1450/1750/2900/3500rpm
Standard
UL, Nfpa20
Trademark
DEFU
Transport Package
Exporting Plywood Case
Specification
CE, ISO
Origin
China
HS Code
8413709990
Model NO.
SLOW
Voltage
220V/380V/400V/415V/460V
Material
Cast Iron/SS304/SS316
Usages
Fire Fighting
Warranty
One Year for Pump, Three Month for Spare Parts
Working Temperature
Normal
Pump Spare Parts
Pump Casing, Impeller, Seal, Coupling, Bearing
Speed
1450/1750/2900/3500rpm
Standard
UL, Nfpa20
Trademark
DEFU
Transport Package
Exporting Plywood Case
Specification
CE, ISO
Origin
China
HS Code
8413709990
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 ).
 

3. UL Listed Fire Pump Package Pump Specifications Choosing(More Information pls feel free to contact us)

 

Pump Model
(Split Case Pump)		Rated Capacity
 (GPM)		Inelt x Outlet
 (INCH)		Rated Net Pressure Range
 (PSI)		Approx Speed
 (RPM)		Max Working Pressure
(PSI)
SLOW80-3503005x3129-2212950 290
SLOW80-3504005x3127-2192950290
SLOW100-4005006x4225-2882950350
SLOW80-280(I)5005x386-1532950200
SLOW100-3205006x4115-2022950230
SLOW100-4007506x4221-2832950350
SLOW100-3207506x4111-1972950230
SLOW125-3807508x548-711480215
SLOW125-48010008x564-841480200
SLOW125-30010008x598-1442950200
SLOW125-38010008x545-691480215
SLOW125-48012508x561-791480200
SLOW150-35012508x645-651480200
SLOW125-30012508x594-1412950200
SLOW150-57012508x6116-1451480290
SLOW150-35015008x639-631480200
SLOW125-3001500  8x584-1382950200
SLOW150-57015008x6115-1421480290
SLOW200-530150010x895-1401480215
SLOW200-530200010x889-1331480215
SLOW250-470200012x1044-771480210
SLOW250-610200012x1092-1481480290
SLOW250-610250012x1087-1441480290

4.Applictaions(Show from our clients)

Fire Fighting Equipment Diesel Engine Driven Fire Pump UL Listed

5.Our Services

1. Delivery: Delivery time will be on time as the contract. Usually, our company need 25 working  days for diesel engine pump, and for bare shaft pump, it takes 15 working days,

2. Warranty: 12 month for the pump body, 3 month for the main working parts.

3. Package: We use plywood case to pack our pump, which is durable for ocean transport.

4. 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.

5. 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.

6.Our Factory

Fire Fighting Equipment Diesel Engine Driven Fire Pump UL Listed


Welcome to visit our factory!
All My Striving,For Your Satisfaction.
*********************************************************************************************
Head Office: Wenzhou DEFU Machinery Co.,Ltd
Subsidiary Factory Name:Shanghai Y&L Pump Co.,Ltd
Mobile :+86-18042130095    Fax: +86-577-86553150
 
 
 

WebSite:defucc-machinery.en.made-in-china.com


 

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