Selection of Single - stage Single - suction Vertical Centrifugal Pump and Its Product Introduction

Centrifugal pumps are one of the most widely used pumps in industrial pumps and are now widely used in municipal, chemical, printing and dyeing, pharmaceutical, shipbuilding, foundry, food and other industries. In order to increase everyone's understanding of centrifugal pumps, centrifugal pump manufacturers today to detail the single-stage single-suction vertical centrifugal pump selection and product features introduced
SYL single stage single suction vertical centrifugal pump
SYL single-stage single-suction vertical centrifugal pump is the Shanghai Weihu pump using IS-type centrifugal pump performance parameters and vertical pump structure, in strict accordance with international standards ISO 2858 and the latest national standard design of efficient energy efficient products, IS-type horizontal pump, DL-type pumps and other conventional products of the new vertical centrifugal pump. Flow range of 1.5 ~ 2400m3 / h, head range of 8 ~ 150m, sub-basic type, expansion type, A, B, C cutting type more than 250 kinds of specifications. SYR type chemical pump, SYY (YG) type oil pump and SYHY type vertical explosion-proof chemical pump series are designed and manufactured according to the different flow medium and temperature.
Single - stage single - suction vertical centrifugal pump product characteristics
1, pump structure is compact, small size, beautiful appearance. The vertical structure of the center of gravity is lower and the center of gravity coincides with the center of the pump, enhanced pump operation stability and life.
2, easy to install. The same diameter and the same center line, the same as the valve can be installed directly in any part of the pipeline. The motor with rain cover can be used outdoors. The pump has a mounting foot so that the pump is stable.
3, running smoothly, low noise, high component concentricity. Motor with low noise bearings, and equipped with non-stop refueling device, pump impeller with excellent dynamic and static balance, running without vibration, improve the use of the environment.
4, no leakage. Shaft seal with corrosion-resistant carbide mechanical seal to solve the centrifugal pump packing seal leakage problems, to extend the service life, to ensure that the clean and clean operation of the site.
5, easy maintenance. Do not remove the pipe, as long as the removal of the pump nut, remove the motor and transmission components can be maintenance.
6, according to the site conditions of use, the pump can be vertical, horizontal, multi-way installation, according to the flow head requirements, and use, in series method to increase the required flow head.
Single - stage centrifugal pump selection requirements
1, the pump system of high working pressure ≤ 1.6MPa, the pump inlet, pump system, the amount of high working pressure ≤ 1.6MPa, that is, pump inlet pressure + pump head ≤ 1.6MPa, please specify the system when the work pressure. When the inlet pressure is greater than 0.4MPa, or the pump system working pressure is greater than 1.6MPa, should be made in the order, so that in the manufacture, the pump part of the flow and the connection part of the cast steel material.
2, the applicable medium: water pump media should be no corrosive liquid, medium solid insoluble, the volume does not exceed 0.1% of the volume, particle size <0.2Mm, such as the media with a small particle, please specify when ordering.
3, the ambient temperature does not exceed 40 ℃, relative humidity does not exceed 95%.
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