Pump selection and pump sizing guide and tools grundfos. Includes pump location application guide, overview of the shower pumps range and a pump selector chart. Grundfos hydro mpc pump systems can be used in a wide array of. Grundfos industry cr 95, cr 125, cr 155 data sheet the new generation of large cr pumps has been made even more robust than its forerunners through use of stateoftheart technology in. 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. Cr, cri, crn, cre, crie, crne grundfos pdf catalogs. Currently, these performanceoptimized systems are available in configurations with up to six cr pumps. Pump without motor cr n 32, 45, 64, 90, 120, and 150 only. Lift pump assembly with lifting straps that pass through the motor stool.
This design provides a more compact pump design and pipework. With millions of possible variants, you can always build a grundfos cr pump. Do not loosen the three set screws on the shaft seal when attaching the motor. The cr pump is manufactured from stainless steel or other corrosionresistant alloys to pump aggressive slurries. Cr pumps are available in various sizes and various. With our modular approach, we have made it even broader. The cr, crn high pressure pump is a nonselfpriming, vertical multistage centrifugal pump fitted with a grundfos specified motor and a specially developed highpressure shaft seal. This horizontal multistage pump has been created with compactness and modularity as two of its central features. Cr, crn 32, 45, 64, 90 grundfos service video youtube. Add reliability and quiet operation to the mix, and another innovative pump solution from grundfos is born. Grundfos cr vertical multistage pump solutions australasia. The motor on a cr pump is a heavyduty grundfos specified motor. Grundfos product center makes it easy to search and size pumps, or find a replacement when you need it fast. Grundfos cr pumps and mtr float pumps run from the mgflex motor will cover most usual applications, although in principle other grundfos pumps can also be used.
Pump without motor cr in 1s, 1, 3, 5, 10, 15, and 20 only. 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 introduction this data booklet deals with grundfos cr, cri and crn pumps. The cr range forms the backbone of the grundfos plugandplay hydro mpc multi pump systems. The motor is a grundfos motor designed to en standards. This is due to the grundfos mix and match approach to customization, where the many pump features and options should be regarded as modules that can be combined to create the ideal pump. Sizing and selection tools, quick dimensioning, pump replacement tools, cad drawings, pump curves and other relevant data. Cr, cri, crn, cre, crie, crne multistage centrifulgal pumps. In grundfos crt pumps, all the components that can come in contact with the pumped liquid are made of titanium. The pump is fitted with a 3phase, fancooled asynchronous motor. Now, the range has been upgraded with a new, more robust generation of cr pumps cr 95, cr 125 and cr. Including basicline by grundfos effective 1st september 2018. Grundfos cr pumps come with various pump sizes and various numbers of stages to provide the flow and.
To view the grundfos product price list in your web browser, explore the new web app by clicking the link below. Search in grundfos catalogs and technical brochures on directindustry and find the information you need in 1 click. Applications cr pumps provide a complete range of pump solutions so that all applications, industrial and domestic, can benefit from the grundfos. Grundfos cr pumps are available in various sizes and various numbers of stages to provide.
Code for type of pump or physical changes type of pump a iec pump e ejector pump. Kunjungi area online kami untuk installer, di mana anda dapat. When necessary it includes a special pump sleeve and a bearing flange which make the pump capable of handling higher pressures. Ensure that the load is not applied to the pump shaft. Grundfos pump thank you for your interest in our products. This data booklet deals with grundfos cr, cri and crn as well as cre, crie and crne pumps. 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. In most pumps, the shaft seal and bearings will burn out almost immediately if liquid stops flowing in the pump. Cr pumps are available in various material versions according to the pumped liquid. Grundfos pumps cr end suction multistage centrifugal. At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites. Cr pumps provide a complete range of pump solutions so that all applications, industrial and domestic, can benefit from the grundfos. The pump unit incorporates optimised hydraulics and offers various types of connections. Here you can find our most popular product brochures.
Grundfos replacement seals used in cr cri crn series vertical multistage centrifugal pumps cartridge stylethreaded retainer grundfos type h value guard type vgm706c pump models cr, cr8 cri, crn1, crn3, crn5, crne1, crne323hs value guard seal shaft material grundfos. Grundfos cr pumps are available in various sizes and various numbers of stages to provide the flow and. Grundfos cr in 1s, 1, 3, and 5 general data 7 pump the cr pump is a nonselfpriming, vertical multistage centrifugal pump. Grundfos hydro booster systems come as complete units in superior quality designed to provide pressure boosting where additional pressure is needed. Atex approved cr pumps grundfos cr in hazardous areas the atex directive, 949ec, deals with electrical, mechanical, hydraulic or pneumatic equipment. Cr grundfos instruction manual free pdf file sharing. Boiler feeding systems, cooling and airconditioning systems, drinking water. The grundfos hydro mpc integrated pumping systems are designed to last. The new generation of cr pumps continues the tradition of modularity and customizability already wellknown within the cr range. Crflex solar pumping system renewable energy grundfos. For more detailed information, please read our full.
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. The grundfos pumps cr pump series can be customized to meet individual requirements with unparalleled ease. View and download grundfos cr series installation and operating instructions manual online. They are built on the worlds number one multistage centrifugal pumps the highly renowned cr and cre pumps. Grundfos titanium pumps product brochure cr titanium pumps are an outstanding element in the wellproven grundfos cr range of pumps. Grundfos cr service instructions manual pdf download. Cr, cri, crn, crt grundfos usa first pioneered by grundfos. The pump runs but at a reduced capacity or does not deliver water wrong rotation check. Pump parts which are typically vulnerable to difficult liquids or particularly demanding operating conditions can be optimised for their purpose and designed for specific requirements. The chamber stack and the outer sleeve are secured between the pump.
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