Vertical hot water circulating pump characteristics and technical parameters

[Asia Pump Network News] Hot water circulating pump used in life are more, such as domestic hot water circulating pump, and now to say that vertical hot water circulating pump characteristics and technical parameters. Vertical hot water circulating pump First, the vertical hot water circulating pump Features 1. Pump for the vertical structure, the same import and export diameter, and located in the same center line, the valve can be installed in the same pipeline, the compact appearance, Small footprint, low construction investment, such as with the protective cover can be placed outdoors. 2. The impeller is directly mounted on the long axis of the motor, the axial dimension is short, the structure is compact, the configuration of the pump and the motor bearing are reasonable, the radial and axial loads generated by the pump operation can be balanced effectively, thus ensuring the smooth operation of the pump, Small vibration, low noise. 3. Seal with mechanical seal or mechanical seal combination, the use of imported titanium alloy seal, medium-temperature mechanical seal and the use of hard alloy materials, wear-resistant seal, can effectively extend the service life of mechanical seals. 4. Easy installation and maintenance, without moving the piping system, as long as you remove the pump seat nut can be pulled out all the rotor components. 5. According to the requirements of the use of flow and lift the need to use the pump string, parallel use. 6. According to the requirements of the pipeline layout using vertical and horizontal pump installation. Second, the vertical hot water circulating pump technical parameters 1 suction pressure ≤ 1.0MPa, or the maximum working pressure pump system ≤ 1.6MPa, suction inlet pressure + pump head ≤ 1.6MPa, pump static pressure test pressure ≤ 2.5MPa. 2. Ambient temperature 4. The volume of solid particles in the conveying medium does not exceed the volume of 0.1 per unit volume, particle size expansion Read: Pumps Valves Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Fair Mold Top Ten Brands 2016 exhibition of information industry, Internet (Xiamen) Technology Co., Ltd. author: Asian pumps network editor: Yao Xiaoxia (QQ / micro letter: 2355962924) http://beng.liuti.cn/ (service hotline: 400-6030-811)