Qw Submersible Sewage Pump Stainless Steel Submersible Sewage Pump

QW series submersible sewage pump is specially designed to solve the sewage transport equipment, the motor is cooled by external cooling water sleeve device, the motor power reserve is large, high efficiency, has a strong overload capacity,he use of large channel impeller, sewage performance is good, the motor is equipped with a variety of protection monitoring equipment, can reliably protect the motor;  Adopt automatic coupling installation, convenient maintenance;  With special control system, it can be suitable for all-weather unattended work in complex environment. 

Summarize:
1.Because it adopts unique single-channel impeller, and using two sets of special materials of carbide mechanical seal device for seal, it has the merits if no plug, durable, accurate lines, convenience repair, high efficiency, significant energy saving.

2.The pump uses a unique structure and a new impeller mechanical seal, can effectively contain solids and long transmission fiber.

3.All of its performance indexes have reached the advanced level of foreign products through the test.

Product details:
1. Unique single blade or double blade impeller structure, greatly increased dirt capacity, pump five times the diameter fiber material with diameter pump about 50% of the diameter of the solid particles.

2. Mechanical seal anticorrosive hard tungsten carbide material, sealing improvements for double seal its long run in the oil chamber to enable safe continuous operation of more than 8, 000 hours.

3. The overall structure of compact, small size, low noise, energy-saving effect is remarkable, easy maintenance, do not need to build pumping stations, to dive can work, greatly reduce the project cost.

4. The pump seal oil chamber is provided with a high-precision anti-jamming leaking detection sensor, and the stator winding thermal components embedded within the absolute protection of the pump motor.

5. Equipped with automatic safety protection control cabinet, pump leakage, leakage, overload and over-temperature absolute protection, improve the safety and reliability of the product according to user needs.

6. Float switch depending on the desired level changes automatically control the pump start and stop without supervised and extremely easy to use.

7. Automatic coupling installation system equipped with dual rails according to user needs, it is to install, repair a great convenience, people do not have to get into the sump.

8. Full Head within, and to ensure that the motor will not overload.

9. There are two different installation, the installation of fixed automatic coupling system, mobile free installation system.

Hunan Jiahua Pumps is a manufacturer with many years of experience in mining, power generation, dredging, hydraulic, irrigation, slurry transportation, construction, seawater, oil and gas transportation, solar energy system and other industries. 

We can provide you with high efficiency and energy saving of multistage pump, boiler feed pump, slurry pump, oil pump, self-priming pump, chemical pump, mining pumps, submersible pumps, sewage pumps, sea water pumps, solar pumps, fire pumps, split case pumps, irrigation pumps and other products.

Our Products sales well to Europe, America, Southeast Asia, Oceania, Middle East and Africa more than 90 countries.

Our products are widely used in mining, mineral processing, metallurgy, iron and steel, boiler water supply, oil field, chemical industry, paper making, water conservancy facilities, sewage treatment, drainage and water supply.

We have strong technical force, advanced production testing equipment, scientific management methods, stable and reliable quality products, perfect after-sales service.

We are committed to providing the highest level of customer service, competitive prices, fast delivery and comprehensive, sophisticated products. Your satisfaction is our ultimate goal!