Submersible sewage pump Summarize:
WQ submersible sewage pump is designed and improved after studying relevant technical data both at home and abroad. All the performance standard has meet or exceed similar product technology in nation and abroad. 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. It is the replacement pumps and warm welcomed by users. It has various types and frames for customers requirements. The pump is built up by the motor and pump, both separated by oil isolation rooms and mechanical seal components. It belongs to an electromechanical integration product. The motor and pump share the same axis (rotor) pumps throughout the length of short, with compact structure. If it is equipped with a variety of protection devices, it enables the safe and reliable pump operation.
Submersible sewage pump Usage and Features:
WQ submersible sewage pumps are used in municipal projects, and the manufacturing, hospital, construction works,hotels, and restaurants fields, for taking away fluids containing solid particles and all kinds of objects in form of long fibers, such as sludge, waste water and municipal domestic sewage-corrosive or erosive.
These pumps have advantages of compactness and high efficiency, allowing for automatic control of water levels as required and including an automatic protection device, a control cabinet, and an automatic dual-rail installation system.
Main use: widely used in industry, agriculture, mining, civil construction, municipal environmental protection and other places, it is the ideal equipment for pumping mud, mortar, domestic wastewater, sewage feces and urine, and containing short fiber, paper, sand and other solid particles and rural drainage irrigation river pond silt.
It can be customized with 304/316 stainless steel type, high temperature resistent type and cutting impeller type.
Product Installation Instructions
Check whether pump fasteners are loosen and whether the pump body runner is blocked by foreign matters before installation to avoid damage of impeller and pump body in running. Supporters for the outlet pipe should be installed separately so that the weight will not be added to the pump so as to prevent it from deformation. The pump base for both movable and fixed installation must be leveled by a level. After the base is ready, install the pump on the base and then use a level to check horizontal and vertical situation between the pump and motor shaft. Use the iron shim to change the height of the base if the pump is out of level. Then grout the base and anchor bolt holes by pouring the concrete into the grout hole. The levelness of the coupling device should be calibrated by a level when coupling installation is adopted. Horizontal level tolerance should not exceed 0.1mm/m. Use the measure gage to calibrate parallelism of two coupling rods to ensure the parallelism tolerance will not exceed 0.2mm/m. Tighten the anchor bolt to make sure there is no looseness between the anchor bolt and concrete in case of bad influence on pump performance when starting. For easy maintenance and safe use, install a regulating valve on the outlet pipe and a pressure gauge near the outlet to guarantee the normal operation within the rated performance range, which lengthens the lifetime of pumps. Rotate the impeller from the suction side after installation. Disassemble the pump and find out the reasons if there is friction or stuck pump. The pump installation can be divided into three types, movable type, fixed type and coupling type.
Why choose us?
1. We have more than 13 years of industry experience in water treatment.
2. High quality products and competitive price.
3. We have professional business personnel and engineers to provide you with type selection assistance and technical support.
1.Q: Are you a factory or trading company?
A:We are manufacture factory. And you are welcomed to visit us for inspection. The quality control flow will show you ourprofessional. Also you will enjoy the best price and competitive price.
2.Q: How long is your delivery time?
A:Generally it is within 2-30 days.
3.Q: How do you guarantee the quality of the products?
A:Strict product quality control, quality makes the future.This is the tenet of our factory. Each product from our factory has strict testing procedures, and must be 100% quality before delivery.
4.Q: What is the warranty period for the goods?
A: All products from us wanrranty is 12 months .
Audited Supplier 
){kind=link}
){kind=link}