It utilizes smart pump technology to vary motor output according to demand so energy is not wasted on generating pump speed that is not required. The crnehs pump is a non selfpriming, vertical multistage centrifugal pump fitted with a high speed grundfos motor with integrated frequency converter, type mle. Grundfos motor with integrated frequency converter. Bombas cr verticais multicelulares em linha grundfos. Grundfos titanium pumps product brochure cr titanium pumps are an outstanding element in the wellproven grundfos cr range of pumps.
View online or download grundfos mq 345 user manual, product manual. The creplus is a simplex pump system and one of a wide range of epumps offered by grundfos. The cre pump is a system which is able to solve application problems and save energy. At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites.
Integrated differentialpressure control enabling adjustment of pump performance to the actual system requirements. Grundfos data booklet cr, cri, crn, cre, crie, crne vertical multistage centrifugal pumps 50 hz grundfos mq 345 pdf user manuals. Grundfos epumps with mle frequencycontrolled, asynchronous motors. Grundfos service offers a commissioning agreement to help you get your pumps up and running quickly and effectively, ensuring energy efficient operation from day one. The grundfos crh offers optimized duty points to maximize pump efficiency and minimize internal wear. Grundfos scala2 is a fully integrated water booster pump delivering perfect water pressure to all taps. It features pump, motor, tank, sensor, drive and nonreturn valve. Our experience with pump audits shows that in many cases, 3050 %.
Cr, cri, crn, cre, crie, crne product data introduction this data booklet deals with cr, cri and crn as well as cre, crie and crne pumps. Cr vertical multistage centrifugal inline pumps grundfos. Grundfos is constantly striving to make its products more userfriendly and reliable and also energysaving and efficient, so that both users and the environment benefit from their improvements. The builtin frequency converter enables continuously variable control of the motor speed. You can select manual or automatic restarting in the grundfos go display automatic restarting. The direction of rotation is the opposite of that of standard pumps, and the chamber stack is turned upsidedown, resulting in the pumped liquid flowing in the opposite direction. Cre, crie and crne pumps can be fitted with sensor types meeting the requirements mentioned in the data booklet titled grundfos epumps. Crie series, crne series, spke series, mtre series, crke series, cme series. Grundfos will not be liable for any costs of removal, installation. To view the grundfos product price list in your web browser, explore the. Cri, crn, cre, crie, crne 4 product data introduction this data booklet deals. See grundfos installation and operating instructions. The epump motor in the cre, crie, crne pumps is a grundfos mge motor designed to en standards.
Tpe3 grundfos pdf catalogs technical documentation. Multistage epumps 17 introduction 17 cre, crie, crne pumps 17 mtre, spke, crke pumps 18 cme pumps 18 overview of functions 19 modes 21. Currently, these performanceoptimized systems are available in configurations with up to six cr pumps, allowing for flows of up to 5,400 gpm. Cr, cri, crn, cre, crie, crne environmental equipment. The set point is easily adjusted from the control panel, and the advanced control takes care of other adjustments to. The second pump is a high pressure pump especially designed for high pressures. In grundfos crt pumps, all the components that can come in contact with the pumped liquid are made of titanium. The crnehs pump is a non selfpriming, vertical multistage centrifugal pump fitted with a high speed. 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.
Product data cr, cri, crn, cre, crie, crne introduction this data booklet deals with cr, cri and crn as well as cre, crie and crne pumps. Significant power savings can be achieved when using a vfd. This document is a supplement to these installation and operating instructions. Cr, cri, crn, cre, crie, crne grundfos pdf catalogs. It controls the frequency of the electrical power supplied to a pump or a fan. Cri series, crn series, crn 1s, cr 1, cri 1, crn 1, cr 3, crn 3, cri 3, cr 1s, cr 5, cri 5, crn 5, cr 10, crn 10, cri 10, cr 15, cri 15, crn. Consult grundfoss entire cr, cri, crn, cre, crie, crne vertical. The crne hs pump is a non selfpriming, vertical multistage centrifugal pump fitted with a high speed grundfos motor with integrated frequency converter, type mle. A variablefrequency drive is a system for controlling the rotational speed of an alternating current electric motor. Grundfos cu 300 installation and operating instructions.
Download the operation and maintenance manuals you need. View and download grundfos cre series installation and operating instructions manual online. Thanks to the startup guide in the cue, the installer can quickly. View online or download grundfos crne installation and operating instructions manual, installation and operating instrictions. Hydro multie pressure booster systems from grundfos are thoroughly tested and ready to install. Products manufactured by grundfos pumps corporation grundfos are warranted to the original user only to be free of defects in material and workmanship for a period of 24 months from date of installation, but not more than 30 months from date.
Grundfos pumps cr end suction multistage centrifugal. General data circulator pumps grundfos alpha2 is a complete range of circulator pumps featuring. 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. For instructions not mentioned specifically in this manual, see the installation and operating instructions for the standard pump. Im ready to find installation and operation manuals. Manual restarting is carried out by means of the on off button on cu 300. Grundfos pumps vertical multistage high pressure series includes. The pump can also be stopped with grundfos go or via a. The motor easily meets ie5 demands, according to iec dts 60034302. Crcentrifugalpumpe vertikal flertrinspumpe grundfos. Delivery and handling the grundfos rcme pressureboosting unit, including all subcomponents, is delivered from factory on a wooden pallet designed for transport by forklift truck or a similar vehicle. For further information about crt, crte pumps, see sectionpumped liquids, page 80, or related crt, crte data booklet available on. For pump height b1, see the cr, cre, cri, crie, crn,crne data booklet.
Product price list pdf s click on the tiles below to be taken to each individual product price list module. View and download grundfos cr series installation and operating instructions manual online. This data booklet covers technical information about the high pressure pump. This manual introduces all aspects of your grundfos cue variable frequency drive in the output current range of 1. Multistage cre, crie, crne pumps with pressure sensor. Mms 8 inch winding pvc grundfos service video youtube. Introduction to epumps 4 general introduction 4 grundfos epumps range 5 functions 5 speed control of epumps 9 applications 12 2. Grundfos isolutions expect more efficiency much more performance range tpe3 is an extremely energy efficient inline pump choice well above industry standards. The cr range forms the backbone of the grundfos plugandplay hydro mpc multipump systems. The inline design enables the pump to be installed in a horizontal onepipe system where the suc.
These two technologically very advanced series of pumps are available with efficient singlechannel or supervortex impellers allowing for free passage of solids up to 100 mm. All the benefits of the renowned grundfos cr for an ansi dimensional solution that will fit into your existing pump and piping footprint with no modifications ansi asme b73. The cre pump is a cr pump, motor and integrated variable frequency drive. Texmo submersible water pump fitting in borewell submersible pump installation at home easily duration.
Crne 59 ncaaehqqe 98390179 grundfos product center. Epumps with mle frequencycontrolled permanentmagnet motors. Product data 5 cr, cri, crn, cre, crie, crne 1 applications recommended version. Grundfos pumps are equipped with ultramodern electronics, allowing them to regulate their output according to current needs.
Cr, cri, crn, crt grundfos instructions installation and operating instructions grundfos. This means that the pump can be set to operation at any duty point. For instructions not mentioned specifically in this manual, see the installation and operating instructions for. The grundfos sev and se1 pumps are designed for handling wastewater, process water and unscreened raw sewage in heavyduty municipal, utility, and industrial applications. Hydro multie pressure boosting building service applications. A variable frequency drive is used for adjusting a flow or pressure to the actual demand. Now, the range has been upgraded with a new, more robust generation of cr pumps cr 95, cr 125 and cr 155. The pump can also be stopped with grundfos go or via a digital input set to external stop. Cre, crie, crne, spke, mtre, cme installation and operating instructions, supplement. Grundfos factory or authorized service station, any product of grundfos manufacture.
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