Centrifugal pump

D series multistage water pump is a widely used system of high-pressure pump, run hot and cold water as a booster pumps in parallel water supply of the high-rise building, fire, boiler feed water and cooling water systems and a variety of irrigation fluid conveying.

This series of pump is of sub-horizontal,multi-stage single-suction and centrifugal,using state-recommended hydro-module.The pump is efficient,reliable,and durable with lownoise performance ,easy maintenance and wide scope ofusages.We specialize in manufacturing D,DF,DY and MD seriesof single-suction multistage centrifugal pumps based on our20 years plus history and fame of biggest multistage pumpmanufacturer in Middle-Southern Area .Our pumps are widelyapplicable.
Our pump is applicable to deliver those fluid withoutsolid,particles or any other suspended stuff,water forinstance.While oily and corrosive or solid-contained fluid canbe pumped by means of material modification,sealingmethods,and cooling system adding.
The max,inlet pressure shall be 0.6MPa.

The 100ZW100-20 self-priming sewage pump is a new type of sewage product, which has the characteristics of simple structure, good self-priming ability, strong sewage discharge ability, and easy maintenance. The technical indicators of the product are ahead of similar domestic products and have reached the world's advanced level.

Pump head: 4-85 meters
Pump flow rate: 4-1200 cubic meters per hour
Frequency: 50-60 Hertz
Voltage: 220V-380V
Motor power: 1.1 kW - 200 kW
Liquid temperature: -15°C to 110°C

Hot Water Booster Pump can be used to convey various mediums from tap water to industrial liquid at different temperature and with different flow rate and pressure.Hot Water Booster Pump is applicable to conveying non-corrosive liquid, while QDLF is suitable for slightly corrosive liquid.
• Washing systems
• Cooling and air-conditioning system
• Water supply systems
• Water treatment systems
• Firefighting systems
• Industrial plants
• Boiler feed systems.

. Efficient pump design
. Minimal space requirement
. Robust safety features
. Wide application compatibility

Feature Description of Sea Water Cooling Pump
1. The overcurrent components of the electric pump are made of high-strength engineering plastics, equipped with wear-resistant mechanical seals.
2. 63/71 and 80 base, equipped with a special plastic base plate.
3. Low-noise standard motor; single-phase motor with thermal protector.
4. The motor uses high-temperature resistant bearings, with long operational life and reliability.
5. Complete separation of water and shaft, ensuring safety and reliability.
6. Optional pneumatic switch to ensure convenient and safe use.
7. F-class insulation; IP55 protection level.

Fire Fighting Jockey Pump is an important component of building fire protection systems, which provides stable water pressure and flow for fire water sources. In the event of a fire, the fire stabilizing pump can quickly start and transfer water from the water source to fire facilities, providing powerful firefighting capabilities for firefighters. The working principle of the fire stabilizing pump is to use an electric motor to rotate the impeller of the water pump, thereby transferring water from the water source to fire facilities. The flow and water pressure of the stabilizing pump can be controlled by adjusting the pump's speed to meet different firefighting needs.

The vertical stainless steel multistage centrifugal pump utilizes standard vertical motors and modular mechanical seals for easy replacement. The pump's wear-resistant parts are made of stainless steel 304, suitable for mild corrosive media. Internal components like the impeller, pump casing, and main accessories are precisely formed from stainless steel, ensuring a smooth flow path to minimize secondary pollution. The CDL series pump is characterized by its smooth operation, low noise, high reliability, attractive appearance, compact size, lightweight design, and ease of transportation and installation. It stands as an eco-friendly, energy-efficient, and environmentally sound pump choice.