Vertical TD high-efficiency and energy-saving circulation pump

The TD type single-stage pipeline circulation pump is a green, environmentally friendly, energy-saving, and efficient pipeline centrifugal pump, which is used to transport clean water without solid particles and liquids with physical and chemical properties similar to water. At the same time, based on the TD high-efficiency vertical pipeline centrifugal pump, we provide hot water, high temperature, non-corrosive chemical pumps, and oil pumps based on different operating temperatures and media.

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Features
1. Equipped with standard motor and mechanical seal. The construction of these products makes them less susceptible to impurities in the pumped liquid than similar products. The product is designed with a removable top that can be pulled out, which allows the pump to be maintained without affecting the piping system.
2. The impeller is directly installed on the motor shaft to ensure the concentricity of the pump, thereby enhancing the operating stability of the pump and extending the service life of the pump.
3. The shaft seal adopts a mechanical seal or a combination of mechanical seals and uses high-quality carbide sealing rings to enhance the wear resistance of the seal and effectively extend the service life of the pump.

	It adopts the YE3 three-phase asynchronous motor series with high efficiency, low energy consumption, and reasonable structure. The motor has a large starting torque, high efficiency, and low noise.
	The pump shaft is made of stainless steel 20Cr13, which is corrosion-resistant and meets the corrosive characteristics of the circulation system medium. The pump shaft and motor have a separate high structure, which is highly versatile and easy to maintain and maintain. Direct-coupled type: The flow-passing part of the straight pump shaft is made of stainless steel 304, which is corrosion-resistant and meets the corrosive characteristics of the circulation system medium. It adopts an integrated direct-coupled structure with an extended motor shaft. The pump shaft is completely concentric, with low vibration and low noise.
	The mechanical seal ensures reliable shaft sealing and no leakage. The friction pair uses silicon carbide versus tungsten carbide, which provides the greatest anti-wear capability. The mechanical seal is designed to have a service life of 15,000 hours.
	The closed impeller adopts C℉D dispersion technology to optimize the design to ensure the efficiency and reliability of the pump. The impeller undergoes strict dynamic balancing testing to minimize vibration and optimize performance.
	The volute-type pump body is designed and manufactured using the hydraulic chess shape. The inlet and outlet are on the same straight line and have the same caliber. The vertical structure facilitates pipeline connection. Import and export flanges comply with

Application Scenarios:

-Pumps in the main loop
-Pumps in the mixing loop
-Boiler mixed flow pumps
-Gas chiller pumps
-Pumps for partial flow filters
-Pumps for constant pressure systems
-District heating systems (water quality in the heating system should meet recognized water quality standards for the system)
-HVAC systems
-Cooling system
-Domestic hot water system
-Industrial circulating fluid transfer
-Water supply systems

Operating conditions
pressure customised:

1. Suction pressure ≤ 1.0Mpa, or pump system working pressure ≤ 1.6Mpa, i.e. pump suction pressure + pump head ≤ 1.6Mpa, pump hydrostatic test pressure is 2.5Mpa, please specify the system working pressure when ordering. Please specify the system working pressure when ordering. When the system working pressure of the pump is greater than 1.6Mpa, it should be proposed separately when ordering. So that the overflow parts and joint parts of the pump are made of cast steel when manufacturing.

2. The volume content of solid particles in the conveyed medium does not exceed 0.1% of the unit volume, and the particle size is <0.2mm. Note: If the medium is with fine particles, please specify when ordering so that wear-resistant mechanical seals can be used.

3. Ambient temperature <40℃, relative humidity <95%.

4. If the use of media with fine particles, please specify when ordering, so that manufacturers use wear-resistant mechanical seals.

About Us

Guangde Zhengfu Fluid Machinery Co., Ltd.

Guangde Zhengfu Fluid Machinery Co., Ltd. is located in Guangde, Anhui Province, the junction of Suzhou, Zhejiang, and Anhui Province, and was established in May 2013 and put into production in 2015 formally. The company covers an area of more than 200 mu, with a building area of nearly 150,000 square meters, more than 300 employees, and a total investment of nearly 500 million yuan. Custom Vertical TD high-efficiency and energy-saving circulation pump Suppliers and Vertical TD high-efficiency and energy-saving circulation pump Company. The company is mainly engaged in the casting and manufacturing of pumps, producing and selling all kinds of pump castings and semi-finished products, motor stators, rotor laminations, windshields, finished motors, finished pumps, pipeline pumps, multi-stage pumps, sewage pumps, OEM and other businesses. The company adheres to the philosophy of "to make profit with righteousness, to develop the enterprise with virtue, honesty and innovation", regards quality as life and dignity, and implements a full set of zero-defect management processes from the analysis of users' needs to research and development, design, casting, machining, assembling, and testing. Our products are widely used in agriculture, industry, civil, chemical industry, metallurgy, mining, and other fields, and our service network radiates across the country, since 2022 we have been exploring overseas markets, and our products have been exported to Russia and other countries. Custom Vertical TD high-efficiency and energy-saving circulation pump. The company strictly controls safety and environmental protection to build the "Zhengfu Fluid" brand image in the industry, follows the "high starting point, strict requirements, grasp the quality, safety" business philosophy of honesty, and down-to-earth operation, to bring you quality products. We are looking forward to cooperating with you sincerely!

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