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Self Priming Pump

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WFB Type non-sealed vertical corrosion-resistant pipeline self-priming pump

  • Application
  • Design Feature
  • Model and Parameter

Municipal sewage projects, river pond breeding, electric power, chemical industry, metallurgy, medicine, food, fire protection, environmental protection, electroplating, water purification, municipal, national defense, textile, paper, mining, construction and other industries.

The explosion-proof type is suitable for flammable and explosive environments, the outdoor type is equipped with outdoor motors, and can be used in open-air situations, and the cart-type mobile type can move the pump to any work site you need.

·Reliable sealing, adopts non-leakage sealing device, which is composed of dynamic seal and auxiliary seal.

·It replaces the stuffing seal and mechanical seal of the traditional water pump, and completely solves the problems of running, popping, dripping and leaking of the traditional seal.

·It is the most ideal product to replace the original long-axis submerged pump, deep well submersible pump, submersible sewage pump, etc.

·The sealing device of the self-priming pump has no friction and wear during operation, and its service life is more than 10 times longer than that of traditional products. The self-priming performance of the transplanted vacuum pump is stable and reliable.

·With excellent automatic control function, it can be matched with relevant control system to realize high automation.

·The pump has conical type, rectangular type, explosion-proof type, outdoor type, and cart mobile type. It can be selected according to the installation space on site.

Flow:0.75-15 m3/h



Allow suction depth:4/5m

Suction depth: 50/65mm

Output diamter :40/50mm


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