A copy that has been read, but remains in clean condition. Pumps and industrial valves from a worldleading manufacturer ksb pumps and industrial valves are deployed in building services and industrial applications, water transport, waste water treatment and power plant processes. As a tool to help you supervise the performance of your boiler feed water pump you can download our supervision plan. Hydrotransport hydrotransport pumps cover a wide range of applications because moving slurry is hydrotransport. Buyer complaints can lead to the withdrawal of the seal. Keeping in the mind various requirements of our clients, we are offering premium quality megachem pump. The parts you supply those pumps with are even more important since they ensure your pumps operate at optimal efficiency. Pages can include limited notes and highlighting, and the copy can include previous owner inscriptions. In the download area you can access certificates, type series booklets and detailed information on ksb pumps and valves in the language of your choice. Mar 26, 1996 nozzleshaped inlet housing parts can be used to even out the velocity distribution, especially for vertically positioned tubulartype pumps see ksb centrifugal pump lexicon, 3rd edition, frankenthal 1989, pages 86, 163, 164. Join the grabcad community today to gain access and download. The pump performance chart above is a graphical representation of performance for a particular pump. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of british, european and international standards.
In 2008 ksb establishes joint ventures with two asian companies. Ksb introduces the new generation krt with the new max impellers. Multistage centrifugal pump ksb aktiengesellschaft. What is common to all three versions is a balancing stream conducted via gaps.
Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed. To minimize stress and lower the risk of damage, customers should educate themselves about these loads, how they can impact their systems, and how to counteract them. These slurry pumps are best used with waterbased solutions and are often used in. They eliminate the need for gland water that stuffing boxes require, minimizing water consumption and. According to the affinity law by ksb, the performance correction chart of flow rate, head and efficiency is plotted. Pdf the effect of viscosity on performance of a low. How can you boost the reliability of your boiler feed water pump. Lcc pump extra heavy on giw minerals, a ksb company. Where these multistage linked pumps are concerned, the respective pump bearings of the pump shafts are arranged outside and at a distance from the end pieces of. Centrifugal pump lexicon ksb is one of the worlds leading manufacturers of pumps and industrial valves ksb is the brand with the greatest technical expertise in pumps and valves.
Check of the trade licence or commercial register extract. Simple, contaminationfree operation of a mcleod gauge. It is specified in mm as a spherical diameter or with rectangular dimensions in the characteristic curves of free flow, channel or singlevane. This centrifugal pump lexicon ksb book is available in pdf formate. These wear rings are supplied with suitable tolerance of the outside diameter and 2mm 0,05 of extra material of the inside diameter. Through research projects worldwide, we now have over 200 direct contacts to universities and research institutions. Centrifugal force portion of the strand tension force f p ksb bombas hidraulicas s. Angle factor c 1 c1 c1 l r in mm spa spb spc c3 630 800 12500. The grabcad library offers millions of free cad designs, cad files, and 3d models. Bearing and shaft sleeves separate seal chamber and bearing housing.
The boundary layer thickness is usually defined as the distance from the wall. Pdf effects of radial diffuser hydraulic design on a double. This copy is a little bumped on one corner, but generally in very good order. Indentation depth of strand under testing 43 centrifugal pump lexicon table 3. By using this chart, you can see the head, or pressure, that the pump produces at various flow rates and at different speeds. A differentiation is made in the system between the suction and the discharge side, where each side is equipped with an appropriate tank and piping including all requisite valves. In a vane cascade, shock free entry is given if the relative flow see relative velocity of the fluid entering the impeller, or the absolute flow upstream of the diffuser, hits the vanes tangentially in the same direction as the median line of the vane profile see fig. Ksbs full range of pumps, valves and services together. The outer contours of the pump must ensure free drainage of cleaning solutions, condensation water, and similar. One of the cornerstones of ksb s range of pumps is the centrifugal pump. While centrifugal slurry pumps are wellknown for their use in the oil sands, many have additional applications. Centrifugal pumps with shaft seal standardised water pumps selection charts etanorm, n 2900 rpm 2000 3000 us. Axial force, two stage backtoback impeller arrangement fig.
Ksb aktiengesellschaft has been manufacturing centrifugal pumps for more than 110 years. Atex equipment directive 949ec also referred to as atex 95 and atex workplace directive 199992ec also referred to as atex 7. The current restrictions due to coronavirus and the future hold major challenges for. The suction side of the system is situated between the. Brazilian centrifugal pump manufacturers suppliers of. Downlod free this book, learn from this free book and enhance your skills. In centrifugal pump technology, the pump system, or simply the system, encompasses the space through which the fluid handled flows, excluding the pump itself. While many centrifugal slurry pump owners choose expellers or stuffing boxes over mechanical seals, mechanical seals can offer significant savings if maintained correctly. A pump is used to remove that slurry before it overflows into the read more. We have 1 ksb meganorm manual available for free pdf download.
For each product, you can access all and any technical product literature such as type series booklets, characteristic curves, typical tenders, cad files and, naturally, operating manuals. In household systems, friction can be a greater proportion of the pump energy. Ksb canada blog 6 wastewater pump symptoms you dont want to ignore and why you might be seeing them now more than ever due to the sudden increased use of disinfecting wipes, latex gloves and other materials residents are using to combat the corona virus, wastewater operators are seeing a sharp increase in wastewater clogs. Specific propeller orientation helps create a circumferential flow. Downloads ksb downloads in the download area you can access certificates, type series booklets and detailed information on ksb pumps and valves in the language of your choice. The term smooth running of centrifugal pumps as viewed from a technical perspective refers to the evaluation of mechanical vibrations generated by a pump din iso 10816 for the evaluation of machine vibration by measurements on nonrotating parts assesses vibration class as a function of vibration velocity for three machine groups used in centrifugal pump applications.
Pump type model lev 80300 clear water performance the effects of specific gravity, viscosity and solids on performance with slurry mijst be accounted for. Pdf performance correction chart of centrifugal oil pump. Scribd is the worlds largest social reading and publishing site. Oct 22, 2014 the pump is foraged and with stainless steel motor cover.
May, 2020 pump books this section of pump books has been produced to train pump users technicians and engineers at all levels, these handbooks will provide a great reference tool. The centrepiece of the ksb pump product portfolio is the centrifugal pump. Inlet housing for centrifugal pumps ksb aktiengesellschaft. Here you can download the brochure pumps and automation overview. In this article the hydraulic characteristics of centrifugal oil pumps with different specific. Pump lexicon ksb s centrifugal pump lexicon is a continuously evolving reference work which seeks to explain the world of pump technology and associated professional fields in language suitable for the general reader. Us6568901b2 balancer for multistage centrifugal pumps. Centrifugal pump lexicon ksb engineering books library. Standard lengths l r and length factor c 3 table 2.
Ksb standard, made in bent steel bdour welded structural bs withstee. Ksb p 3449 6th international conference on pumps and fans with compressors and wind t urbines iop publishing. With sanitary and costeffective design, it is ideal for dairy, beverage, food processing, pharmaceutical and fine chemical industries. Kgaa uses cookies to be able to optimally design and continually improve its web site. Why are there 2 notches in giw shaft sleeve gaskets. Since 20 this reference work for centrifugal pumps has been available online. The pump stages are arranged between an inlet end member and an outlet end member and retained therebetween by connectors so as to be connected to a flowguiding system. The term free passage refers to a free, unrestricted impeller passage and defines the max. These devices are described under the keyword axial thrust in the ksb centrifugal pump lexicon, third edition, 1989. A multistage centrifugal pump in which each stage includes a onepiece or multipiece housing and an impeller disposed therein. Last but not least an alphabetic list of technical terms is provided in the annex as quick reference for the user.
The extensive centrifugal pump lexicon contains terms and definitions based on 140 years of experience and expertise. Many pumping operations have collection tanks designed to capture runoff or washdown liquid and solids. Operation manual ksb meganorm operation manual 16 pages. Ksb aktiengesellschaft has been manufacturing centrifugal pumps for more than years. B closed pressure vessel with free flow from the pipe ending above the water. In addition, there is sufficient free space in collar 14 to accommodate an axialthrust compensating device 15. These include open impellers, which can be combined with a side channel impeller if the pulp is hard to pump, and free flow impellers also see torque flow pump. Ksb centrifugal pump design pump applied and interdisciplinary. The books includes all the necessary information selection and application of the all ranges of centrifugal, rotary, positive displacement pumps and boiler feed water pumps. Ksb reserves the right to modify the information presented in this manual without prior notice. Ksb s microchem is the first centrifugal pump for handling the very small quantities in microprocess engineering applications.
Selection pump to select pumps, consult performance curves see item 12, which refer to water at room temperature specific weight 62. Ksb centrifugal pump design free download as pdf file. Ksb have not only improved the operating reliability of the proven waste water hydraulic systems but also increased the pump s hydraulic efficiency. Pdf performance correction chart of centrifugal oil pump for. Page 12 2 safety if the pump is to be operated at a higher temperature, the data sheet is missing or if the pump is part of a pool of pumps, contact ksb for the maximum permissible operating temperature. Equation capacitance formula capacitor calculator capacitor formula carbide cutting tools cement central air conditioner centrifugal pump books free download centrifugal pump problems and solutions pdf chem chemical chemical change chemical companies chemical engineering. For versions with stainless steel impellers astm a 743 cf 8m the efficiency indicated on the. In flowing fluids, the boundary layer is the area in the immediate vicinity of a solid wall where the velocity rises asymptotically i. The ksb group exceeds the energy saving objectives of future eu regulations, which translates into large savings for the groups customers. Brazilian manufacturers and suppliers of centrifugal pump from around the world. Ksb sales literature ksb centrifugal pump lexicon cavitation in centrifugal pumps. This section of pump books has been produced to train pump users technicians and engineers at all levels, these handbooks will provide a great reference tool.
Ksb products and services are designed for industry, building services and process engineering applications as well as for the waste water and water sector, mining and energy applications. Alternate choice for frame size or seal type may also have some effects. A wide variety of ksb centrifugal pump options are available to you, there are 30 suppliers who sells ksb centrifugal pump on, mainly located in asia. About ksb ksb is one of the worlds leading manufacturers of pumps and valves and offers excellent service with over 140 years experience. Additional literature product literature ksb sales literature ksb centrifugal pump lexicon cavitation in. The pumps of this series are suitable for a large variety of applications. Free flow impellers are used if the pulps to be pumped also see pulp pumping are contaminated or if the mixing effect of the free flow impeller creating a vortex is advantageous for. The balancing stream, which usually is conducted back to the inlet of the centrifugal pump, represents a leakage loss for the pump. Ksb centrifugal pump lexicon bearing mechanical pump dixon municipal band to celebrate flag day wixnam.
Centrifugal pumps for petroleum heavy duty chemical and gas industry services. Centrifugal pump lexicon comprehensive pump knowledge ksb. Operators in the mining industry are aware that centrifugal pump systems are subject to pressures and forces. Ksb is one of the worlds leading manufacturers of pumps and valves and also offers a comprehensive range of service activities. Centrifugal pump lexicon download pdf or read online. These directives lay down rules for placing products on the market and operating them in. In a centrifugal machine in which the flow is purely radial, a crosssection of the flow would. The germanjapanese cooperation nikkiso ksb gmbh develops and sells canned motor pumps for the european and middle eastern markets. For example, at 560 rpm, the pump will produce read more. The acronym atex is the french abbreviation for atmosphere explosible and refers to the two european union eu directives covering the area of explosion protection. A multistage centrifugal pump in which each stage includes a onepiece or. Dear sirmadam at universities and research institutions, as a global manufacturer of pumps, valves and automation solutions with an active research department, ksb has been always at your side.
Dalam pekerjaan di bengkelbengkel otomotif, baik itu bengkel motor maupun bengkel mobil membutuhkan centrifugal pump untuk membongkar pasang komponen. Owing to our closer business ties in europe we supplemented all technical terms with their german and french equivalents, which means that ksb s centrifugal pump lexicon may also be used as a translation aid for more than 700 terms. Today, almost all of ksb s pumps are based on the principle of the centrifugal pump. Highperforming centrifugal slurry pumps are vital to your operations success.
Ep0688955b1 device for the compensation of axial thrust in. May 27, 2003 these devices are described under the keyword axial thrust in the ksb centrifugal pump lexicon, third edition, 1989. Ksb is one of the worlds leading manufacturers of pumps and industrial valves. However all pump systems are different, in some systems the friction energy may represent 100% of the pump s energy, this is what makes pump systems interesting, there is a million and one applications for them. Today, almost all of ksbs pumps are based on the principle of the centrifugal pump. Pump snoring or snore state refers to a pump s continuous operation despite the absence of liquid. This was designed by ksb to supercede their wellestablished ksb pump handbook, of which there had been three previous editions. The companys products and services are used in process engineering and building services, water and waste water management, and in the energy and mining sectors. Which type of slurry pump is best for my application. This answered every centrifugal pump question, they hoped. Without quality parts, pumps can suffer and require increased maintenance topics.
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