- Fire Pump System
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- Fire Pump PackagesUL-Listed Fire Pump SetDiesel Fire Pump SetEJ Small Flow Fire Pump SetED Small fire pump setElectric Jockey Fire Pump SetFire Pump Set with Jockey PumpFire Pump SystemSplit Case Fire Pump SetMutistage EEJ Fire Pump SetEDJ Fire Pump SetDiesel Jockey Fire Pump SetFire Pump SetEnd Suction Fire pump setEDJ Fire Fighting Pump SetElectric Motor Fire Pump SetDiesel Engine Jockey Fire PumpEJ Fire Pump SetED Fire Pump Set (Electric+Diesel pump)Diesel Engine Fire Pump SetEDJ End Suction Fire Pump SetDiesel Fire Jockey PumpSmall Fire Pump SetEDJ Fire Pump SystemFire Water Pump SetFire Pump AssemblyDJ Small Flow Fire Pump SetCummins Engine Fire Pump Set
- Diesel Fire Pump
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- XBC-S Diesel Split Case Fire PumpXBC-IS Diesel End Suction Fire PumpXBC-D Diesel Multistage Fire PumpVertical Turbine Diesel Engine Fire PumpDiesel Engine Single-Stage Centrifugal PumpUL Listed Diesel End Suction Fire PumpXBC-IS Diesel End Suction Fire Fighting PumpXBC-S Diesel Engine Split Case Fire PumpDiesel Engine End Suction Fire PumpXBC-IS Diesel End Suction Fire PumpsZWC Diesel Engine Self Priming Pump for IrrigationDiesel Engine End Suction Fire Fighting PumpXBC-S Heat Exchange Diesel End Suction Fire PumpXBC-XA Diesel Engine End Suction Fire PumpXBC-IS Diesel Engine Fire PumpDiesel Engine End Suction Fire PumpXBC-IS Diesel Engine End Suction Fire PumpXBC-ISO Diesel Fire Fighting PumpPortable Fire PumpFire Booster Pump
Email： zjbetter@119pump.com
Tel：+86 15336708022(Gloria) +86 13306708055 (Ivy) +86 13357006058 (Serena) +86 13357022877 (Wendy) +86 17757009882（Kate)
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- 4 Types of Centrifugal Water Pump Impellers
- 2023.01.28
- The water pump impeller is the main part of the centrifugal pump and is made of cast iron. The blades on the impeller of the water pump play a major role again, and the shape and size of the impeller of the water pump are closely related to the performance of the water pump. Pump impellers can generally be divided into two types: single-suction and double-suction. The single-suction impeller absorbs water on one side, and the impellers of small-flow pumps are mostly of this type. The double-suction impeller absorbs water on both sides, and the impellers of large-flow water pumps all adopt doub
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- Five Basis for Water Pump Selection
- 2023.01.28
- Water pump is a machine that transports or pressurizes a liquid. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsions, suspoemulsions and liquid metals, etc., and can also transport liquid and gas mixtures. and liquids containing suspended solids. The basis for water pump selection should be based on the process flow, water supply and drainage requirements, and be considered from five aspects, namely liquid delivery volume, device
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- Diesel engine water pump maintenance inspection
- 2023.01.13
- The water pump is one of the important components of the automobile engine cooling system. The function of the water pump is to pressurize the coolant to ensure its circulation in the cooling system and accelerate the heat dissipation. As a long-term operating device, the water pump will also fail during use. How to repair these faults? Many people think that such inspections are very complicated. If a fault occurs, they will report for repair directly. It can be solved without spending "wasted money". If the water pump fails or is damaged during the use of the car, the following inspection
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- How to check whether a mobile pump truck is worth buying?
- 2023.01.13
- As trailer-type diesel engine mobile pump trucks are becoming more and more common in daily life, many municipal departments, park properties, factories and ent...
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- Working Principle of Diesel Engine Fire Pump
- 2023.01.10
- During the working process of a diesel engine, there are many working cycles. These cycles go through four strokes of intake, compression, power, and exhaust. ...
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- Fire pump set installation instructions
- 2023.01.09
- 1.The fire pump room where the pump set is installed should be as close to the water pool as possible, the water inlet pipeline on the water part should be as s...
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- Better Technology Group Zhejiang Motor Co., Ltd
- 2023.01.09
- Better Technology Group Zhejiang Motor Co., Ltd.(hereinafter referred to as Better Group Motor Co., Ltd.) is an entity enterprise established in 2004, specializing in motor design, research and development, manufacturing and service. It mainly produces TEFC/ODP (UL1004-5) fire pump motors, IE2/IE3/IE4 efficient motor, ExdIIBT4 GB explosion-proof motor, IP68 submersible motor, IP68 ExdIIBT4 GB explosion-proof pump, Y, YKK, Y2 series high-voltage motors, voltage class: 3-14KV。
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- Vertical turbine fire pump Long Shaft Deep Well Fire Pump Price
- 2023.01.07
- JC vertical turbine pump is used for pumping normal temperature water and warm water under 100°C from wells, river, lake , sea. Type JCW are better used for...
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- How to improve the efficiency of diesel multistage fire pump?
- 2023.01.07
- 1. Application of frequency conversion energy-saving technology. For diesel engine multistage pump with design parameters greater than the actual operating cond...
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- At the end of the year, Better received another certificate: "UL Witnessed Test Laboratory" certificate
- 2023.01.05
- UNDERWRITERS LABORATORIES INC., the global leader in safety product testing and certification, awarded the "UL Witness Test Data Program (WTDP)" to the Motor L...
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- Features of emergency mobile pump truck
- 2023.01.03
- The emergency rescue mobile pump truck combines the mobile carrier with the rain-proof box integrating the generator set and drainage equipment. It is suitable ...
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- How does the diesel engine self-priming pump work? - Better Technology CO., LTD.
- 2023.01.03
- The principle of the diesel engine self-priming pump is to use the flow velocity of the water. The impeller drives the pump impeller to pump water onto the river bank...
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- Diesel engine fire pump maintenance
- 2022.12.30
- The maintenance of diesel fire pumpThe maintenance of the diesel fire pump should strictly implement the maintenance system, so that the diesel fire pump always...
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- Characteristics of centrifugal pump speed value
- 2022.12.28
- When the centrifugal water pump is started at full pressure, it takes only about 10 minutes to go from a static state to a rated speed, and when the pump is stopped, the closing time of the bottom valve is about 10 minutes. Therefore, the flow rate of the submersible pump will change sharply during the process of starting and stopping at full pressure, and the inertia of the water will cause the pressure of the pipeline to rise and fall sharply alternately, that is, the phenomenon of water hammer. Equipment operation brings unsafe factors. In order to solve this problem, we choose Shanghai Re
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- ZJBetter Certificates
- 2022.12.28
- In the early of 2020, Better Technology Co., Ltd. get the UL pump head certificates. and it is a great improvement for us. ZJbetter pump will go on in the futu...
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- Why does the fire pump vibrate or make abnormal sounds?
- 2022.12.26
- Fire pump is an important part of fire protection. In daily use, we often encounter fire pumps vibrating or making abnormal noises. What is the problem? 1. The...
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- How to prevent the idling of fire pump and diesel engine fire pump during operation?
- 2022.12.23
- During the operation of the fire pump, the idling of the fire pump is not allowed. In fact, the fire pump will not cause damage within a short time of idling (w...
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- Fire pump inspection checklist
- 2022.12.22
- Fire pumps are an essential part of many water-based fire protection systems. They are used to increase the pressure (measured in psi or bar) of a water source ...
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- What to do if the self-priming time of diesel self-priming pump is too long?
- 2022.12.21
- The self-priming pump is a special kind of all centrifugal pumps, which has the function of self-priming. However, the self-priming performance of various self-priming pumps is also different. When using a self-priming fire pump, it may take a long time for the pump to suck up the water. If it is emergency drainage or production water, the self-priming pump used will automatically Too long suction time will delay emergency rescue and production needs, so today we have summarized some reasons and solutions for self-priming pump self-priming time is too long.
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- The Reasons Why Fire Pump Can't Pump The Liquid
- 2022.12.20
- Usually, the main check of the fire pump is not out of liquid in the following aspects: 1, the pump head is not enough When the use of head exceeds the design...
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- Fire Pump Control Panel
- 2022.12.16
- Fire pumps are often used in fire protection systems. It is of great significance to fire protection measures. However, due to fire safety considerations, cont...
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- Advantages of Diesel Engine Fire Pump
- 2022.12.16
- Diesel engine fire pumps can be used for emergency water supply in community buildings or factory warehouses. When a fire occurs, the power supply fails, and the electric fire pumps cannot be put into use normally, the diesel engine fire pumps can be automatically started and put into operation according to the signal to provide fire water supply to ensure Fire extinguishing is carried out normally.
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- Multistage Fire Pump Knowledge
- 2022.12.15
- Multi-stage fire pump FAQ 1. The guide vane is set on the guide vane. and helical guide vanes fixed at the rear. 2. The balance drum sleeve is attached to the ...
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- How to deal with high temperature of fire pump？
- 2022.12.15
- The fire pump is the heart of the entire fire protection system, and it is very important to pump fire water with quick start and continuous and reliable operat...
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