Products
Detachable inline pump
TD Detachable inline pump
Multistage centrifugal pump
Stainless steel end suction pump
End suction centrifugal pump
Double channel submersible sewage pump
Cutting submersible sewage pump
Non-clogging self priming sewage pump
Single stage single suction centrifugal pump
Double suction split case pump
Fire Pump
SVP Plastic multi - stage pump
SNM Fire Pump End suction centrifugal pump
Fire Pump
SNB Fire Pump End suction centrifugal pump
product detail
Anti-dry-wear Sealing Technology
The mechanical seal is no longer a vulnerable component, with significantly enhanced durability.
Class H Insulation
Effectively safeguard the safe operation of the motor, remarkably extending its service life and reducing the risk of failures.
Low-noise Operation Design
Optimize the operation of the equipment, effectively reducing the noise generated during operation and creating a quieter working environment.
Excellent Cavitation Improvement Capability
Through technological innovation, greatly enhance the equipment's resistance to cavitation, ensuring stable and efficient operation.
Convenient Installation
The installation process is simple and easy to understand, and the operation is convenient and quick, significantly saving installation time and labor costs.
Strong Adaptability to Pipelines
It can flexibly match various pipeline systems of different specifications and types, demonstrating powerful application compatibility.
EDJ Fire Fighting Pump System Unit with Electric, Diesel and Jockey Pumps
Reliable power with stable performance
Multiple power sources:Multiple power sources such as electric motors, diesel engines, and energy storage power supplies are not af-fected by power outages!
Redundant design: Multiple pump units connected in parallel or series, along with standby pumps, eliminate the impact of malfunctions!
Wide product selection range
Large flow rate: lt can be equipped with various fire-fighting pumps, including single-stage/multi-stage and single-suction/double-suction pumps, ensuring a large amount of fire-fighting water supply in a short time!
High head: lt has a head ranging from tens of meters to over a hundred meters, ensuring effective fire extinguishing of high-rise fire points!
Stable pressure: lt can maintain a stable pressure output, enabling fire-fighting equipment to have sufficient spraying distance and spraying intensity!
Quick start forsafety protection
Rapid response: lt can start within seconds in case of a fire and quickly switch power sources to ensure fire extinguishing at the best time!
Automatic start and stop: The linked design with the automatic fire alarm system improves the speed and reliability of fire - fighting response!
Corrosion-resistant and earthquake-resistant with a long service life
corrosion-resistant and earthquake-resistant: The flow - through com-ponents are made of corrosion -resistant materials. The earthquake -resistant design and installation of flexible connectors and supports reduce the impact of disasters such as earthquakes!
Simple and fast operationano maintenance
Easy operation: The concise operation interface design allows opera-tors to quickly master the operation method in an emergency!
Intelligent sensing:lt can be equipped with the Xunda Intelligent System, which can monitor the operating conditions of the pump unit in real-time, achieving abnormal warning and remote monitoring!
Convenient maintenance: The components are reasonably arranged with strong universality and interchangeability, making it easy to repair and replace, resulting in fast maintenance and low costs!
Application scenarios
The multi-power source pump unit system can be widely used in industries, agricultural irrigation, construction and municipal engineering,transportation, and other fields, and the following are some specific application scenarios:
Warning:Make sure the power is disconnected before remov-ing or adjusting the junction box and the pump.The external power switch connected to the pump motor has a minimum electrode gap of 3mm.
The voltage and frequency of the power supply should conform to the indicated value on the pump nameplate to ensure that the power supply meets the require- ments of use.Install and ground accurately according to the wiring method indicated on the junction box(shown on the right).
Note:Recommended 11kw and below starts directly,11-75kw starts with Star-Delta Starting mode.75-400kw starts with Soft Starting mode.In ad-dition,the 45-200kw can also start with Autotransformer Start mode.The starting method is not unique,please consult a professional.
(Two)Rotation direction check
Seen from the fan cover,the rotating arrow rotates clock-wise,As shown at right.
Caution!
Do not start the pump to check the direction of motor rotation until the pump boby is filled with liquid and removes air
Before connecting the pump to the pipe,the direction must first be determined by the flow
arrow on the pump head.To ensure the tightness of the pipeline connection,please install rubber washer or other Sealing material between flanges.As shown at right.
Application
Water pump,machine tools,blowers,compressors,packing machinery, industrial fan,
Mining machinery,transport machinery agricultural machinery , food machinery.
Advantages
Motor frame size 80mm to 355mm
Low voltage
High Efficiency
Professional quality inspection before shipment
100% tested for the quality prior to shipment
Perfect performance, low noise, slight vibration, reliable running, good appearance, small volume, light weight and easy maintenance
Reliable in country, city or factory conditions
The motor has high efficiency and Very low power consumption
IEC international standard
Configurine
Insulation class: F, the temperature rise of the stator winding is 80K during temperature rise detection(by resistance method)
Protection class: The main body of the motor is IP54, but the terminal box is IP55.
Cooling type: IC411
Operating Conditions
Ambient temperature: -15 ℃ ≤0≤40 ℃
Altitude: not exceeding 1000 meters
Voltage: 220 / 380V 230 / 440V 380 / 660V 400 / 690V
Rated Frequency: 50HZ 60HZ
Connection: Star-connection for 3KW or less whereas delta-connection for 4KW or more.
Duty/Rating: Continuous (S1)
Insulation class: F,
Protection class: IP55.
Cooling type: IC411
Application
Water pump,machine tools,blowers,compressors,packing machinery, industrial fan,
Mining machinery,transport machinery agricultural machinery , food machinery.
Advantages
Motor frame size 80mm to 355mm
Low voltage
High Efficiency
Professional quality inspection before shipment
100% tested for the quality prior to shipment
Perfect performance, low noise, slight vibration, reliable running, good appearance, small volume, light weight and easy maintenance
Reliable in country, city or factory conditions
The motor has high efficiency and Very low power consumption
IEC international standard
Configurine
Insulation class: F, the temperature rise of the stator winding is 80K during temperature rise detection(by resistance method)
Protection class: The main body of the motor is IP54, but the terminal box is IP55.
Cooling type: IC411
Operating Conditions
Ambient temperature: -15 ℃ ≤0≤40 ℃
Altitude: not exceeding 1000 meters
Voltage: 220 / 380V 230 / 440V 380 / 660V 400 / 690V
Rated Frequency: 50HZ 60HZ
Connection: Star-connection for 3KW or less whereas delta-connection for 4KW or more.
Duty/Rating: Continuous (S1)
Insulation class: F,
Protection class: IP55.
Cooling type: IC411