The product has the advantages of temperature resistance, pressure resistance, wear resistance, “first drainage, permanent self-absorption”, etc. The products are made of cast iron, cast steel, stainless steel, reinforced polypropylene, and other materials. This product has high efficiency, energy saving, a unique structure, and other functions.
The WFB-type sealless automatic self-priming pump is widely used in municipal sewage projects, pond breeding, electric power, the chemical industry, metallurgy, medicine, food, fire protection, environmental protection, electroplating, water purification, municipal, national defense, textile, paper making, mining, construction, and other industries.
Structure description:
There are five types of unsealed automatic self-priming pumps: type 1 is rectangularly unsealed automatic self-priming pump, type 2 is a conical unsealed automatic self-priming pump, type 3 is an explosion-proof unsealed automatic self-priming pump, type 4 is outdoor unsealed automatic self-priming pump, and type 5 is trolley mobile unsealed automatic self-priming pump; The flow of the unsealed automatic self-priming pump is designed from 0.75 to 6850 m3/h, the lift is 5m to 133 m, the suction diameter is 16-800 mm, and the outlet diameter is 10-600 mm.
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Item
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Data
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Flow
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0.75m3/h~6850m3/h
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Head
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5~133m
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Power
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0.75KW~200KW
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Speed
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1450r/min,2900r/min
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Diameter
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DN10~600mm
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Material
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Cast iron, cast steel, stainless steel, reinforced polyethylene, propylene, etc
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Voltage
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200V-600V, 50hz-60Hz, or as the customer required
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Performance parameter table：
