The hot water submersible pump is suitable for hot water circulation in enterprises and institutions, heat dissipation of cooling water in steel enterprises, discharge of industrial high-temperature wastewater, treatment and utilization of high-temperature industrial wastewater. It is suitable for installation and use in high-temperature water tanks, transportation and discharge of bath hot water. This equipment has low noise, high efficiency and saves electricity.
A submersible pump with an external circulation cooling system is called a hot water submersible pump. This high-temperature resistant submersible pump can ensure that the water pump works normally at the lowest water level in the pool. The medium temperature can withstand up to about 100 degrees Celsius. The submersible non clogging sewage pump has a compact overall structure, small volume, low noise, energy saving, easy maintenance, and no need to build a pump room. It can work underwater, greatly reducing project costs. The mechanical seal of the sewage pump adopts a new type of hard and wear-resistant tungsten carbide material, and the seal is improved to two single end face series seals, which work relatively independently to isolate the motor and pump parts. Can ensure the safe and continuous operation of submersible pumps for over 10000 hours. The submersible pump oil chamber is equipped with high-precision anti-interference water leakage detection sensors and thermal sensitive elements embedded in the stator winding to protect the pump motor. Double mechanical seals can be used for submersible pumps with a diameter of over 100 to ensure safer and more reliable operation.

And hot water submersible pump products with a diameter of 100 or more can be customized as dual channel dual mechanical seal submersible pumps; This hot water submersible pump is a new type of pump product developed by our company based on market demand, and this series of sewage pumps has applied to the national government. *Solved the disadvantage of high axial tension and easy leakage of mechanical seals in high head situations of single suction submersible electric pumps. Due to its low suction level, simple and practical structure, it also solves the disadvantages of other similar double suction submersible electric pumps such as high suction level, complex structure, and uneconomical practicality Due to the use of a relatively mature single suction submersible pump with a flange installation structure for edge water discharge, it can be installed either in a mobile or fixed manner using guide rails Easy to install, maintain, and use It has the characteristics of energy saving, anti winding, no blockage, automatic installation, and automatic control. It has a unique effect in the discharge of solid particles and long fiber garbage.
The high-temperature resistant submersible pump adopts a dual suction dual channel structure. In actual operation, water enters from both ends of the pump impeller and flows out in the middle. The inlet of a hot water submersible pump is divided into upper and lower parts, both of which draw water from the bottom. The water level is low in the suction direction, and because the water is drawn from both ends, one end of the isolated oil chamber between the pump and the motor is at the suction port position. During operation, it is always in a negative pressure state, which is relatively less prone to water leakage compared to a single suction structure. Because the pump draws water from both ends at the same time, the motor does not have axial tension, and the dual channel structure reduces radial force, thereby extending its service life and achieving durability, stability, and practicality.