This series of pumps are suitable for industrial and urban water supply and drainage buildings to boost water supply, pipeline pressurization, long-distance water supply, heating, refrigeration, recycling and other occasions. ISG type pump medium suitable for 80 degrees Celsius below; ISGR pump for delivery of 130 degrees below the hot water; IHG pump with stainless steel material, can transport corrosive liquid; SG type pump for the motor lengthened shaft connection pump flow parts.
QW series submersible sewage pump is the company digestion and absorption of foreign similar products based on, its own research and development of new energy-saving products, is a kind of reliable performance, use a very wide range of sewage treatment pump, has the characteristics of high efficiency, energy saving, non blocking, anti winding etc., at the same time with automatic installation, automatic control function.
Single stage, single suction cantilever structure, bearing seat, bearing seat, connecting pipe is connected with the hydraulic parts of the pump, liquid from a liquid tube discharge member, the impeller of the pump is open or semi open impeller, impeller blade inlet in the stretch of a stirring blade and the main characteristics of the pump is in fluid parts of the pump shaft, have enough stiffness, impeller, pump shell located between the bearings, do not seal the use of, delivery of medium containing high concentration of solids.
WFB series of self suction pump without sealing, is to fill the domestic blank of the first product, the product has a temperature resistance, "a drainage", "life-long self absorption" and other functions.