This product guide covers technical information about the high pressure pump. The pumps are available with a grundfos standard motor cr pumps or a frequencycontrolled motor cre pumps. Grundfos service ensures correct pump installation and commissioning for optimum pump performance by trained technicians and our network of professional partners. The sq and sqe pump models incorporate a totally new motor design. To make sure that the liquid temperature around the shaft seal does not exceed the level it can withstand, the pump is fitted with a special aircooled shaft seal chamber generating the same insulation effect as the one of a thermos.
The chamber stack and the outer sleeve are secured. The grundfos cr series of vertical centrifugal pumps are complete unit packages. The crnsf pump is a nonselfpriming, vertical multistage centrifugal pump fitted with a grundfos specified tefcmotor. By combining permanentmagnet motors and grundfoss own micro frequency converter, we are now able to control and communicate with the pump in ways never before.
Scala2 water booster pump perfect water pressure grundfos. The grundfos product center is an online search and sizing tool that helps you choose the right pump for installation or replacement, or find information about pumps you already have. Grundfos crn 90 manuals and user guides, water pump manuals. Vertical dry installation, type 3 the grundfos sewage pumps can be installed either vertically or horizontally to suit specific application arrangements. They are all important for proper installation of the circulator pump. Instructions manual, service instructions manual, installation and operating instructions manual, service manual. Opting to have your pump equipment recommissioned with grundfos service could significantly decrease your heating bills and carbon footprint. Clear aqua technologies private limited offering grundfos manual high pressure pump, cr, crn at rs 38000piece in tiruchirappalli, tamil nadu. If the installation process is not carried out correctly, pump performance can be cut in half. Grundfos cr series vertical centrifugal pumps buyers guide. Find all the pump manuals and pump installation guides you need to make your system run to the best of its capabilities get the most out of your system everyone wants their pump system to work as well as it possibly can and sometimes that requires the help of an operation and maintenance manual. Please leave these instructions with the pump for future reference. The second pump is a high pressure pump especially designed for high pressures. Examine any other parts of the shipment as well for any visible damage.
Cr32, crn 32 cr, crn is a pump capable of generating up to 568 psi. It features pump, motor, tank, sensor, drive and nonreturn valve in one compact unit that installs quickly and easily. Centrifugal pump with a grundfos mle variable frequency drive motor. Our experience with pump audits shows that in many cases, 3050 %. English us installation and operating instructions. Effective service wherever you are grundfos service is always close by. Lift the pump by means of the lifting brackets on the motor flange. Cr, cri, crn 10, 15, 20 iec grundfos service video youtube. Cr vertical multistage centrifugal inline pumps grundfos. Would you like to contact a grundfos distributor to ask a technical question or to request grundfos information on selection and sizing. The grundfos cr vertical, multistage, centrifugal inline pump family works for water supply, water treatment and almost any industrial solution including those for highpressure, hot, dangerous, flammable and aggressive liquids. Search in grundfos catalogs and technical brochures on directindustry and find the information you need in 1 click. Products manufactured by grundfos pumps corporation.
Sizing and selection tools, quick dimensioning, pump replacement tools, cad drawings, pump curves and other relevant data. With the use of permanentmagnet technology within the motor, the sqsqe pumps deliver unmatched performance. Rebuilt grundfos cr15 pump cr1502 agjaehqqe a96126910p10715206 5hp rebuilt grundfos cr15 pump cr1502 agjaehqqe a96126910p10715206 5 hp 3514 rpm 60 hz 90. The cr is available in millions of different configurations through four modules. Grundfos cr pumps are available in various sizes and various numbers of. This data booklet covers technical information about the high pressure pump. Grundfos and augury sign strategic partnership to bring intelligent, sustainable water solutions to the market. Nov 21, 2012 cr, crn 32, 45, 64, 90 assembly table of contents. Variant overview the overview of custombuilt solutions refers only to the cr, cri, crn range.
Page 1 grundfos instructions cr, cri, crn, crt installation and operating instructions page 2 grundfos or an authorized service station for instructions. Preinstallation checklist before beginning installation procedures, the following checks should be made. Download service instructions manual of grundfos crn 90 water pump for free or view it online on. The cr, crn high pressure pump is a nonselfpriming, vertical multistage centrifugal pump fitted with a grundfos specified motor and a specially. For your convenience we also offer service contracts, giving you the extra assurance that will allow you to focus on your business. Details on service offerings avaliable through grundfos and our asp partners. Crcentrifugalpumpe vertikal flertrinspumpe grundfos. Grundfos manual high pressure pump, cr, crn, rs 38000.
Grundfos circulating pump installation in this diy video. All pumps are 100% watertight, allowing for dry installation with the workspace around the pump remaining clean and dry. Heavyduty submersible sewage pumps 15 155 kw grundfos. If you purchased a pump end without motor, the shaft seal has. Database contains 9 grundfos crn 90 manuals available for free online viewing or downloading in pdf. Grundfos cr service instructions manual pdf download manualslib. Cr, crn 32, 45, 64, 90 assembly grundfos service video.
This data booklet deals with grundfos cr, cri and crn as well as cre, crie and crne pumps. Product data cr, cri, crn, cre, crie, crne pump the cr and cre pumps are nonselfpriming, vertical multistage centrifugal pumps. It packs pump, motor, tank, sensor, drive and nonreturn valve into one compact unit. Grundfos manual high pressure pump, cr, crn, rs 38000 piece. This engineering manual has been created with a specific focus on one of grundfos most recognisable and popular pumps. The range includes submersible pumps, circulator pumps, dosing pumps, sp submersible borehole pumps, booster sets, end suction and centrifugal pumps. The grundfos crn aircooled top is specially designed to handle hot liquids. The pump is a high pressure pump specially designed for high pressures. Cr, cri, crn, crt grundfos instructions installation and operating instructions grundfos.
Grundfos has developed the pump handbook, which in a simple manner deals with various. Any defective product to be returned to grundfos or a service station must be sent freight prepaid. The cr, crn high pressure pump is a nonselfpriming, vertical multistage centrifugal pump fitted with a grundfos specified. Examine the pump for any damage that may have occurred during shipping. Grundfos crn series vertical centrifugal pump ends are multistage pumps used for industrial processing systems, washing systems, pumping of acids and alkalis, filtration systems, pressure boosting, water treatment, hvac and irrigation applications. The pumps are fully floodproof if an unexpected flooding should occur. Grundfos crn 90 manuals and user guides, water pump. Our national team of highly trained, dedicated service engineers are experienced in commissioningservicing many different pump manufacturers designs and a wide range of application types.
The pump must always be installed with horizontal motor shaft. Grundfos cr series centrifugal pump instruction manual. One of this years biggest global event for water professionals features grundfos among the primary sponsors. Grundfos instructions maintenancefree circulators with. In the case of cr, cri and crn pumps with other motor makes than those. Grundfos cr service instructions manual pdf download.
Applications cr pumps provide a complete range of pump solutions so that all applications, industrial and domestic, can benefit from the grundfos touch. The crn sf pump is a nonselfpriming, vertical multistage centrifugal pump fitted with a grundfos specified tefcmotor. See upgrades and replacement for how this makes good business sense. By combining bestinclass pump intelligentce and efficiency with builtin features that make it easy to use like smart controls and enhanced mechanical efficieincies that deliver savings in a simplified package. The grundfos product center is an online search and sizing tool that helps you choose the right pump for installation or replacement, or find information about. Crn 203 afgjaehqqe 96500570 grundfos product center. Cr, cri, crn, cre, crie, crne vertical multistage centrifugal pumps. In the product center, you can size pumps, browse the grundfos product catalogue, find appropriate replacement pumps, and find pumps for handling specific liquids. We are so confident our pumps are the most reliable on the market that we are offering free double warranty to customers who purchase an eligible pump from a participating. Grundfos cr installation and operating instruction manual pdf. Grundfos company with a detailed description of your problem, and we shall get down to work for you. To obtain service under this warranty, the defective product must be returned to the distributor or dealer of grundfos products from which it was purchased together with proof of purchase and installation date, failure date, and supporting installation data.
Cr, cri, crn, crt installation guide process controls. The pump is especially designed for high pressures. When it was created in the late 1960s, this breakthrough product set new standards. After each match at the mens ehf euro 2020, the best player will receive the grundfos player of the match award an award which will bring clean water to children in ethiopia. And thanks to our 247 delivery options and global distribution centres, youll get the spare parts you need in an instant. Pump without motor cr, cri, crn 1s, 1, 3, 5, 10, 15, and 20 only. Motors the standard range of motors meets a wide variety of. Grundfos will not be liable for damage or wear to products caused by abnormal operating conditions, accident, abuse, misuse, unauthorized alteration or repair, or if the product was not installed in accordance with grundfos printed installation and operating instructions. Our experience with pump audits shows that in many cases, 3050 % of the energy consumed by pumps could be saved. The inline design of the pumps enables installation in a horizontal onepipe system where the suction and discharge ports are in the same horizontal level and have the same pipe dimensions. Grundfos service ensures correct pump installation and commissioning for optimum pump. Page 1 page 2 table of contents page 3 torques page 4 service tools page 5 cr, cri, crn page 6 cr, cri, crn page 7 cr, cri, crn page 8 cr, crn 120, 150 page 9 page 10 exploded views page 11 page 12 page page 14 page 15 page 16 16. Scala2 is a fully integrated water booster pump providing perfect water pressure in all taps at all times even with multiple taps and showers running at the same time. User manuals, guides and specifications for your grundfos crn 90 water pump.
Grundfos pump audit is the name we give to our replacement analysis this complete diagnostic tool developed by grundfos is used to identify excessive energy consumption in any kind of pumping system. Grundfos solar pumping solutions offer many benefits over traditional gridbased pumping systems, featuring easy installation, low maintenance and low operating costs. Pump parts which are typically vulnerable to difficult liquids or particularly demanding operating conditions can be optimized for their purpose and designed for specific requirements. Hongqiao development zone shanghai 200336 prc phone. Grundfos remote management is a costeffective, secure and reliable way to monitor and manage pump installations from an internet pc at a very low price, right from the start. Grundfos pumps crn 952 apavhqqv vertical multistage centrifugal pump end, model 99400222, 4 x 4 pje coupling connection, basic version, 2 stages, no motor pump end only, viton shaft seal. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Grundfos crn 90 water pump service instructions manual pdf. Servicing your pumps with grundfos original spare parts will keep them running efficiently, reliably and with fewer surprises. The grundfos tpe3 is the smartest and most efficient vertical inline pump. The cr range is based on the inline multistage centrifugal pump. Scala2 perfect water pressure installers product brochure grundfos scala2 is a fully integrated water booster pump delivering perfect water pressure to all taps. Grundfos crn series vertical centrifugal pump ends buyers.
Cr, crn 32, 45, 64, 90 grundfos service video youtube. Learn about the steps involved in energy checks and pump audits. Grundfos can repair your pumps to the same specifications as new pumps, but it is important to remember that an upgrade or even a replacement pump can be cheaper than repair in the long term. Perfect water pressure finally compact and easy to install. Now, the range has been upgraded with a new, more robust generation of cr pumps cr 95, cr 125 and cr 155. Lift the pump by means of the eyebolts on the motor side. Based in denmark, grundfos is the largest pump manufacturer in the world, producing over 12 million pumps each year.
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