The mgflex motor can be mounted on grundfos cr and mtr as float pump pumps. These lowpressure pumps are available in 9 different variants and come with a choice of top suction or bottom suction. Product introduction 3 general description 3 features and benefits 3 type key 4 2. Did systems are compact measuring systems, controllers, sensors and accessories up to 3 parameters cl2, clo2, h2o2, paa, ph, orp, conductivity. As the motor is cooled by the pumped liquid, the noise level is very low.
Grundfos cue cm pumps connected to grundfos cue, external frequency converters 29 approvals and markings approvals 30 approval marks 30 certificates certificates 31 selection and sizing selection of pumps 35 selection of cme pumps 37 how to read the curve charts guidelines to performance curves 38 performance curves, cm 50 hz cm 1 39 cm 3 40 cm. Grundfos data booklet dip measuring amplifiers and controllers, preassembled systems up to 3 parameters cl2, clo2, o3, ph, orp open the catalog to page 1 dip measuring amplifier and controller 3 dipa preassembled systems 3 type key dipa, preassembled systems 5 dipa preassembled systems 8. The new alpha solar is designed to be integrated in all kinds of thermal solar systems with either variable matchedflow or constant flow rate. For mtb data, see section separate mtb data booklet. Grundfos offers the following levels of analysis for assessing the efficiency of your pump system. Msf 3 is the standard version made of stainless steel. Grundfos endsuction pumps are used in water supply, industrial pressure boosting, industrial liquid transfer, hvac heating, ventilation and airconditioning, and irrigation. Cr vertical multistage centrifugal inline pumps grundfos. This data booklet covers technical information about the high pressure pump. Motor, chiu the motor is a 2pole, asynchronous squirrelcage motor. The sqflex 3 motor range comprises only one motor size, i. Consult grundfoss entire grundfosliterature catalogue on directindustry. Grundfos data booklet cr, cri, crn custombuilt pumps 60 hz. Sq, sqn, meeting your water supply needs product brochure the sq pump is the basic model of the grundfos 3 submersible pump range.
Grundfos coolant pump vertex pneumatics private limited. Grundfos data booklet grundfos rsi renewable solar inverter for pump control 250 hp. When the water level or pressure has been restored, automatic or manual resetting is possible. With a wide range of performance parameters, youre sure to find a model that will suit your individual requirements. Sizing and selection tools, quick dimensioning, pump replacement tools, cad drawings, pump curves and other relevant data. Grundfos data booklet magna, upe series 2000 circulator pumps. Magna3 circulator pump heating, cooling, hot water grundfos. Electrical data 71 1 x 230 v, submersible motors 71 3 x 230 v, submersible motors 71. 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. Grundfos data booklet grundfos rsi renewable solar inverter for pump control 1. Msf 3 is the standard version made of stainless steel din w.
The magna3 is a circulator pump based on the tried and tested magna technology and our industryleading experience with electronic pumps. For more detailed information, please read our full cookie policy. Booklet installation and operating instructions manual installation and operating instructions manual. User manuals, grundfos water pump operating guides and service manuals. Pump casing compensated double volute design virtually eliminates radial forces caused by a hydraulic imbalance inherent in pump volutes double volute design extends seal and bearing life, minimizing noise and vibration, and improving operating efficiency meaning less wear and lower maintenance costs. Grundfos control for 24 pumps the grundfos control supervises a given number of mainsoperated. Grundfos data booklet series 100 series 100 circulator pumps 5060 hz.
This version of grundfos crn 90 manual compatible with such list of devices, as. Comfort hot water circulator pump private homes grundfos. Mtre, mtc, mta process controls and instrumentation. Grundfos sp submersible pumps are renowned for their high efficiency and reliability throughout the range. This data booklet covers sprinkler pump systems with electrically and dieselpowered nkf endsuction pumps. The mtc pump is close coupled and the motor and pump end cannot be seperated. Grundfos fire nkf fire pump sets are typically used in firefighting applications for supplying water to fire hose reels, fire hydrants or sprinkler systems. Combined with the intelligent auto adapt function this sets new standards for energyefficient hot water recirculation in private homes. The castiron construction and the hydraulic design contribute durability and high efficiency.
Examples of mtre applications an mtre pump is the ideal solution in a number of applications characterized by a need for variable flow at constant pressure. Download service instructions manual of grundfos crn 90 water pump for free or view it online on. Grundfos only guarantee performance and reliability of the mgflex motors if both the conditions below are fulfilled. The inline design of the pumps enables installation in a horizontal onepipe system where the suction and discharge ports are in the same. High efficiency circulator for integration in hvac systems. Description 1 cr 4522 afaehqqe product no on request vertical, multistage centrifugal pump with inlet and outlet ports on. Grundfos uk the full range supplier of pumps and pump. The booster unit consists of a robust multistage centrifugal pump and a generator friendly pm1 or pm2 pressure manager.
Grundfos endsuction pumps are multipurpose pumps suitable for a variety of different applications requiring reliable and. Alpha3 is designed for circulating liquids in heating systems. Grundfos mtr, spk, crk, and mtc pumps come with various pump sizes and. The pumps are designed to be mounted on top of tanks with the pump part immersed into the pumped liquid. Electrical data 3 x 220 v 23 3 x 230 v 23 3 x 380 v 23 3 x 400 v 24 3 x 415 v 24 3 x 500 v 25 technical data motor cables 26 wiring diagram 27 accessories mp 204 28 the mp 204 many monitoring options 28 control functions 31 r100 menus 32 g100 gateway for communication with grundfos products 34 central manangement system 34. Nk, nkg, nke, nkge endsuction longcoupled pumps grundfos. At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites.
Grundfos sp pumps represent stateoftheart hydraulic design. Grundfos crn 90 water pump service instructions manual pdf. This double suction, singlestage, nonselfpriming, centrifugal volute pump is designed especially for water utility applications and manufactured to the. The grundfos cm booster selfpriming is a compact booster pump designed for domesticand light industrial use. Mgflex motor 3 applications 3 motor 3 features and benefits 3 technical data 5 product range 6 2. Mtr, mtre, spk, mth, mta immersible pumps grundfos data booklet mtr, mtre, spk, mth, mta immersible pumps 5060 hz mtr, mtre, spk, mth, mta table of contents 1.
This double suction, singlestage, nonselfpriming, centrifugal volute pump is designed especially for water utility applications and manufactured to the highest grundfos quality standards. The grundfos standard range of motors covers a wide variety of application demands. Nb, nbg, nbe, nbge endsuction closecoupled pumps grundfos. Grundfosliterature grundfos pdf catalogs technical. Mtre, mtc, mta 5 product data introduction this data booklet deals with mtr, mtre, mtc and mta pumps. Mgflex motor 3 features and benefits 3 nameplate 3 connection terminals fm 300 4 wiring connections 6 technical data 7 motor range 8 2. Pressure sensors grundfos direct sensor data booklet the grundfos pressure sensor ranges contain relativeand differentialpressure sensors as well as relativeand differentialpressure sensors combined with temperature measurement capable of measuring temperatures from 0. Grundfos mtr, spk, crk, and mtc pumps come with various pump sizes and various numbers of stages to provide the flow, the pressure and the length required. Grundfos data booklet grundfos solar surface pump renewable energybased water supply systems. The magna3 pumps make up a broad range of small, medium and large circulator pumps fitted with communication equipment and motors with electronic speed control based on permanent magnet pm and compact stator motor technology. 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. Designations fire nkf is an nkf endsuction pump with coupling. Grundfos service kit catalogue mtr 1, 3, 5, 8 lenntech.
The grundfos magna3 circulator pumps are designed for circulating liquids in the following. Crflex pump 8 pumped liquids 8 nameplate 8 system sizing 8. Compact pump unit with small physical dimensions, axial suction port and radial discharge port. System components 7 io 100 switch box 7 io 101 switch box 7 generator 7 3. Grundfos data booklet mtr, mtre, spk, mth, mta immersible pumps 5060 hz. Mtr, mtre, spk, mth, mta immersible pumps electronic. The pumps described in this data booklet are cr or crn standard pumps used as feed pumps connected in series with a larger pump, the highpressure pump. Grundfos has a global presence and is a full range supplier within pumps for heating, air conditioning, irrigation, industry, groundwater, boosting and water treatment. Shaft seals with epdm oring material hxxe we recommend shaft seals wi th epdm oring material for water and aqueous solutions.
Accessories for small dosing pumps accessories overview grundfos offer a comprehensive range of accessories covering every need when dosing with grundfos pumps. The pressure manager allows the pump to startand stop automatically according to demand andprotects the pump from dry running. This data booklet deals with cr, cri and crn as well as. The motor speed range is 5003600 min1, depending on power input and load.
We believe that honesty and integrity are universal languages that align with our core values. Powered by a solar panel, the system is especially suitable for supplying water in applications such as. Dpk submersible pump for dewatering and drainage grundfos. Built to deliver optimum efficiency during periods of high demand. The crnsf pump is a non selfpriming, vertical multistage centrifugal pump fitted with a grundfos specified tefcmotor. Hs range over view 246 pole motors documentation data booklet technical product descriptions description of service procedures product applications service instructions intended for service technicians performance curves webcapswincaps pump selection program service videos warnings and safety requirements replacement pump information targeted for.
System components an rsi system consists of a threephase grundfos motor, an rsi solar inverter, and various protection. This grundfos coolant pump can be mounted on the top of tanks and is used for pumping of coolants. In may 2019, we launched the updated code of conduct, consisting of 15 rules and available in our 9 corporate languages. A brand new, low noise permanent magnet motor allows the energy consumption of the comfort pm range to be reduced to as little as 58,5 w. The upm3 platform has set the new hvac oem standards due to its outstanding system integration, reliability and efficiency. The mtr, spk, and crk pumps consist of two seperate main components. Features and benefits maximum power point tracking mppt. Grundfos solar surface pump rain harvesting supplies.
Mgflex motor applications the grundfos solar surface pump system is designed for renewable energy supply. If this is not possible, contact the nearest grundfos company or service workshop. A basic evaluation is carried out purely on the basis of the data from the identification plate on the pump, comparing its performance with that offered by newer, more efficient technology and materials found in modern pumps. Grundfos remote management is a costeffective, secure and reliable way to monitor and manage pump installations from an internet pc at a very low. The pump is fitted with a 3phase, fancooled asynchronous motor.
Mtre mtre applications the pump is suitable for this application. Msf 3 with maximum power input p1 of 900 w and msf 3 with maximum power input p1 of 1400 w. The permanent magnet motor, autoadapt function and integrated frequency converter is still part of the magna package, but weve added some additional, groundbreaking new technologies. 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. Depending on the nature of the application, the pump.
Grundfoshydromultisboostersystemswith 2or3cmcmv or. The mgflex motor can be mounted on grundfos cr and mtr as float. Grundfos water pump user manuals download manualslib. Motor the mgflex motor is a new solarpowered 2pole motor, frame size 80 with integrated frequency. Dwk and dpk are submersible pumps designed for dewatering and drainage applications. Grundfos mtr pumps must be disposed of according to local regulations by using a public or private waste collection service. This data booklet covers fire pump sets with electrically and dieselpowered nkf endsuction pumps. Product introduction this data booklet deals with grundfos cr, cri and crn pumps. Grundfos data booklet mq selfpriming multistage pumps 60 hz.
Pressure sensors grundfos direct sensor data booklet the grundfos pressure sensor ranges contain relativeand differentialpressure sensors as well as relativeand differentialpressure sensors combined with temperature measurement capable of measuring temperatures from 0 to 100 c 32 to 212 f. The mgflex motor can be mounted on grundfos cr, mtr as float pump and gp pumps. System components 9 io 50 switch box 9 io 101 switch box 9 generator 9 3. You can also use pumps with stainlesssteel pump housing in domestic hotwater systems.
Castiron pump housing and motor stool with brass wear disc. Highefficiency ecm electronically commutated motor pumps, such as alpha solar, must not be speedcontrolled by an external speed controller varying or pulsing the supply voltage. Grundfos mta range of singlestage immersible pumps has been designed especially for filtering systems in the machine tool industry. Cross reference charts 3 quick cross reference for competitive 3 speed pumps 3. The differences between the dwk and dpk pump ranges lie in the discharge arrangement and the installation type. The grundfos ls longcoupled, horizontal splitcase pump offers increased pump performance and system efficiency. The grundfos tpe3 is the smartest and most efficient vertical inline pump. Besides, we offer these products as per the varying requirements of our clients. Grundfos data booklet ap, kp wastwater pumps 50 hz. Mtr, mtre, spk, spke, mth, mta 4 product data introduction this data bookle t deals with mtr, mtre, spk, spke, mth and mta pumps. The magna3 is an innovative member of the grundfos family of highquality circulator pumps. Grundfos product guide cr, cri, crn, cre, crie, crne. Grundfos uk the full range supplier of pumps and pump solutions. The assembly of the motor and the pump are carried out by grundfos authorized and trained persons.
The upm3 is the right choice for all hvac projects and appliances produced on a big scale. The sqflex 3 motor range comprises only two motor sizes, i. A pressure switch or a level switch at the suction side can be used as dryrunning protection. The motor must be connected to the pump end as described in this document. Made entirely of corrosionresistant stainless steel, sp pumps are ideal for a wide variety of applications.
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