Click here for paco grundfos type vl inline centrifugal pump curves click here for paco grundfos high pressure type vl inline centrifugal pu research air flo our mission is to be the highest quality, most responsive tab firm in the industry. Environmental applications remedial pumping or sampling. Model 16s 16 gpm performance curves 02468 101214161820 0 100 200 300. Allentown, pa atlanta, ga chicago, il clovis, ca dallas, tx seattle, wa. Grundfos product center makes it easy to search and size pumps, or find a replacement when you need it fast. The grundfos 3 and 4 submersible pump range offers high efficiency, high sand resistance and reliability for a wide variety of applications. Cr pumps provide a complete range of pump solutions so that all applications, industrial and domestic, can benefit from the grundfos touch. Two or threespeed pump nominal flange diameter mm max.
The grundfos nk models are longcoupled singlestage centrifugal pumps of a modular design comprising a motor, a coupling, and a pump part, mounted on a base frame. With over 16 000 employees and annual production of more than 16 million pump units a year, grundfos is one of the worlds leading pump manufacturers. Performance curves ups 28 up 61 accessories and spare parts packaged fitting sets 65. This broad range ensures proper pump selection for all domestic. Paco grundfos type vl inline centrifugal pump curves. A wide pump range grundfos offers energyefficient submersible pumps ranging from 1 to 280 m3h. Specifically designed for heating and cooling in residential and commercial applications. Grundfos submersibles feature rugged and durable stainless steel construction for all vital pump components.
Stateoftheart hydraulics pump efficiency is maximized by constant improvement of the high. Factory setting the ups2 pump has been factoryset to speed iii. Grundfos pumps corporation 2555 clovis avenue clovis, ca 93612. Grundfos pumps corporation 2555 clovis avenue clovis, ca 93612 area centers. Unilift ap singlestage, submersible drainage pump grundfos. Grundfos sqflex 25 sqf7 submersible solar pump northern. The sq pump is the basic model of the grundfos 3 submersible pump range. Built to deliver optimum efficiency during periods of high demand.
Cre, crie and crne pumps are referred to as epumps. Made entirely of corrosionresistant stainless steel, sp pumps are ideal for a wide variety of applications. We stock most of the grundfos sqf series submersible pumps and we can order any model that we do not. The cre pump motor is a grundfos mge motor designed to en standards. 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. You can also calculate the most efficient pump solution for your needs. Pump curves for a couple families of taco and grundfos pumps are provided below for quick refernce. The performance of a centrifugal pump is shown by a set of performance curves. These are pump series used primarily for hydronic heating systems, but are also commonly used in solar heating systems. The motor is a grundfos motor designed to en standards.
At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites. Riverbank filtration in riverbank filtrationwells, the well is placed nearby a river. All unilift ap pumps can be supplied with or without float switch, for automatic or manual operation. Grundfos was established in 1945 by the late poul due jensen. Now, the range has been upgraded with a new, more robust generation of cr pumps cr 95, cr 125 and cr 155. The fastest way to access pump efficiency curves and other pump information. Grundfos 8 product range ups range 10 up range 10 pump overview 11 construction. The sq and sqe pump models incorporate a totally new motor design.
Grundfos sp pumps represent stateoftheart hydraulic design. No matter for which purpose an efficient and energy saving pump solution is required, grundfos offers a highquality solution. 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. Long and lean, this multistage pump is constructed of corrosionresistant stainless steel, ensuring a long, reliable life. Apg submersible pump pumping of sewage and wastewater. In general, pump curves are designed according to iso 9906 annex a, which specifies the tolerances of the curves. Grundfos sq 3 submersible pumps are suitable for both continuous and intermittent operation for a variety of applications. Long and lean, this multistage pump is constructed of corrosionresistant stainless steel, ensuring a.
The performance curves show pump performance at actual speed, cf. With the exception of the following pump types, where the number is to be considered as a reference number. Using this method, the river water is filtered through the ground. Grundfos enviro retrofitted submersibles meet government guidelines for environmental equipment and have been proven through extensive use in the field. An online training and information platform that helps installers and commercial professionals to stay at the forefront of all the latest developments in grundfos and the wider pumping industry. Head, power consumption, efficiency and npsh are shown as a function of the flow. Grundfos has developed the pump handbook, which in a simple manner deals with various. When reading pump curves, simply type in your duty point or just click directly on the graph and compare it to the pump curve.
Chapter 2 describes how to read and understand the pump performance based on the curves for head, pow. Sizing and selection tools, quick dimensioning, pump replacement tools, cad drawings, pump curves and other relevant data. Normally, pump curves in data booklets only cover the pump part. Impellers, diffusers, shafts, vanes, cable guards, couplings. Grundfos product center makes accessing and reading pump curves easier than ever. Initially, it was named bjerringbro diecasting and machine factory, and in 1968 the name was changed to grundfos. The grundfos pumps cr pump series can be customized to meet individual requirements with unparalleled ease. Grundfos product guide sq, sqe, sp stainless steel submersible. Combining the cmv booster pump with a grundfos cue frequency converter.
Go to the taco or grundfos website and check the latest versions before making any final decisions. Submersible pumps, pump canada pump solution grundfos. In chapter 3 you can read about how to adjust the pumps performance when it is in operation in a system. Pressure differential or head is given in kpa or mws meter water column. Grundfos ups1555sfc 112 horsepower 3speed circulation pump stainless steel gf 1526 flange hardwire 115v1 phase integral check valve mpn. High pump efficiency often pump efficiency is a neglected factor compared to the price. Pump selection and pump sizing guide and tools grundfos. The cr pump motor is a grundfos motor designed to en standards.
The pump unit consists of optimised hydraulics, various types of connections, a sleeve, a pump head and various other parts. Depending on media, you may combine the seal faces in any way. Cm pumps are fitted with mainsoperated motors whereas the motor for cme pumps has an integrated frequency converter. The pump has a builtin ejector with guide vanes for optimum selfpriming properties. Cr vertical multistage centrifugal inline pumps grundfos. What follows is a brief presentation of the different pump performance curves. Cr pumps are available in various material versions according to the pumped liquid. The sq is a submersible well pump designed to fit into wells with a diameter of. The performance curves for a centrifugal pump are shown in figure 1.
Grundfos sp submersible pumps are renowned for their high efficiency and reliability throughout the range. The grundfos nb models are closecoupled singlestage centrifugal pumps with the motor and the pump part built together to a compact unit. Grundfos provides no guarantee as to the accuracy of competitor information listed herein. The pump range consists of many pump sizes, and each pump size is available with an optional number of stages to match any duty point. How to find a pump performance curve on pump types grundfos. You can also do quick calculations on efficiency, speed and p1. The difference between the cr and cre pump ranges is the motor. Model 40s 40gpm performance curvestechnical data 40gpm. Export or print your pump performance curve and any of the calculations you find useful.
This chapter provides the reader with a basic understanding of the principles of the centrifugal pump. Spe pumps are made of corrosion resistant stainless steel and are suitable for use in environmental applications. It is compact, noiseless, reliable and flexible, and this make it an optimal solution for installation and interaction with other components in small and large systems or as a standalone pump. Our 3speed models allow you the ability to adjust the pump speed to fit your specific application. Grundfos ups1558frc 125 horsepower 3speed circulation pump cast iron gf 1526 rotated flange hardwire 230v1 phase integral check valve mpn. Pump pump inlet gravel packing well screen submersible motor redox layer casing sealed at layers of clay fig. Made entirely of corrosionresistant stainless steel, sp. The grundfos cm and cme pumps are nonself priming, horizontal, multis tage, endsuction centrifugal pumps. The strainer at the bottom prevents particles larger than the pump is designed for from entering the pump. 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 for the job at hand. Efficient pump solutions for all purposes we manufacture more pumps in the united states than any other pump company, setting the standard for innovation, efficiency, reliability and sustainability. Cm, cme closecoupled horizontal multistage pump grundfos. Grundfos 4 spe pumps are submersible well pumps for use in 4inch and larger wells. Compare the pumps nameplate data and its performance curve for head, gpm, etc.
Ground water supply private housing, small waterworks, small irrigation systems. Cre, crie and crne pumps are fitted with an emotor, i. Pump curves for common taco and grundfos pumps builditsolar. Are you looking for a way to quickly verify that the pump youve chosen can meet your duty points. The pump performance curve shows the correlation between media flow q and. The grundfos product center offers a quick and easy way to check if the pump you have chosen meets your duty point. Features made for 4 10 cm and larger wells flow rates of 24 to 55 gpm 90. With a wide range of performance parameters, youre sure to find a model that will suit your individual requirements. The wet rotor design ensures quiet maintenance free operation. Grundfos 4inch pump systems include the stainless steel pump, motor, and control box and are delivered ready to install. With the use of permanentmagnet technology within the motor, the sqsqe pumps deliver unmatched performance. Cre pumps combine highly efficient grundfos cr pumps with our variablespeed motors. Cost calculations, replacement information and cad performance curves.
Model 16s 16 gpm performance curves 02468 101214161820 0 100 200 300 400 500 600 700 800 900 1100 1200 0 1400 1500 1600 1700 1800 1900 2000 2100. The pump performance curve shows the correlation between media flow q and the pressure differential or head h that the pump creates. Our solutions help our partners move water for residential and commercial buildings, groundwater, industry and municipalities. At this setting, the pump will deliver its maximum performance, but the setting can be changed so that it matches the actual heating demand. This very reliable, compact, allinone, flowbased pump is designed for boosting water pressure. Grundfos ch manuals manuals and user guides for grundfos ch. Grundfos circulators are specifically designed for heating and cooling systems.
The curves for power consumption and efficiency will normally only cover the pump part of the unit i. It is a 34 hp single phase 115v pump with a rated flow of up to 18 gpm at low pressure and a. Ideal for boosting from water storage tanks maximum 40 psi inlet pressure. Grundfos pumps are built to work hard with every component designed for maximum hydraulic efficiency. The robust design makes the pump suitable for fixed installation. Mission prefabricated pump stations, high pressure. Stainless steel and bronze body pumps comparable grundfos replacement options taco pumps primary model s page conn. For more detailed information, please read our full cookie policy. The cm or cme pump is a multi purpose pump for both industry and water boosting in general. We have 1 grundfos ch manual available for free pdf download. Efficient pump solutions for all purposes with over 16 000 employees and annual production of more than 16 million pump units a year, grundfos is one of the worlds leading pump manufacturers. Control of the pump the pump setting can be changed with a single press on the pushbutton.
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