3 Alarm The OPERATION menu for the CU 301 offers the possibility of setting and reading operating parame- ters. 16A VAC Tank SQE CU 301 CU 301 CU 301 CU 301 9643865011. Go with the CU301. With the Grundfos GO wireless device, you can even monitor and adjust the pump settings. . If not, the CU 301 is de fective. About us. If an "RCD" fault current circuit breaker has been installed in the pump's electrical supply line, it has tripped. The CU 301 is an intelligent control unit which capable of monitoring and displaying the system’s performance continuously whilst also providing a variety of protection features that guarantee a. Diese Flüssigkeit ist bis zu -20 °C frostsicher und ist konserviert, damit Bakterienentwicklung ver-Step 1: Identify your old pump in the system. The 2 gallon pressure tank (sold separately), helps to prevent water hammer. You should google "Grundfos cu301 Operation Manual" to find answers to your questions. That means they have been "recalled" at least 9 times since 1999 when they first came on the market. ; Page 12 Radio Radio. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. The 2 gallon pressure tank (sold separately), helps to prevent water hammer. ". 53 shipping. understanding the CU 321. In addition, check that all cables are connected properly and securely. less than 2 years. 5 sec. 20 Electrical connection of the CU 301. Possibility of starting, stopping and resetting the pump simply by means of a push-button. 5hp, . Suitable for: Water Treatment Fertigation, Chemigation & Dosing. A. cu300 control unit pdf manual download. Ingen resultater tilgængelige for det aktuelle valg. This recall involves Whirlpool brand microwave hood combinations. Shut off the water supply on both sides of the pump. 62. 00 Add to cart. 60Hz. FR: Déclaration de conformité UE Nous, Grundfos, déclarons sous notre seule responsabilité, que le produit CU 301. However, the changing demand for water during the day. I have found that if I turn the power off, after a few hours, the pressure is back. I have had a Grundfos CU301 w/a 15SQE-250 running my combined domestic and GWHP system for the last 11 months. #1 The well guy was out again this morning replacing the CU301 Controller for the 3rd time in 18 months. The old CU301 was set to 80 psi. I can lock and unlock the unit by pressing the up and down arrows at the same. 5". • Nameplate data of the CUE. Switch on the supply and the motor. To get any water out of a pressure tank, there needs to be a pressure bandwidth like 40/60 PSI. CU 301 communicates with the pump via power line communication. This means that theModel #: 96436754-CU301 (230v) For SmartFlo electronic constant pressure submersible pump. Vendido por The Portland Group y enviado desde un centro de logística de Amazon. The effective capacity of the internal bladder would vary a bit with pressure settings, but likely ~7 gal. Možnosti. I have had the Grundfos CU301 and 10SQE05-160 (10gpm 1/2hp 160' of head) in a 24" 40' bored well with 12gpm flow for 5 years with no issues until a month ago. You can use a Cycle Sensor to protect the pump from running dry as it has adjustments for how long before the pump comes back on. GRUNDFOS CU301 CONSTANT PRESSURE CONTROL BOX w/ TRANSDUCER KIT SQE CU 301 Ver. A Cycle Stop Valve set at 60 PSI will deliver the same 60 PSI constant pressure. I is recommended to ONLY use a 2 gallon pressure tank which should be pressureized to. That is going to be indoors. The CU 301 works with the pump, controlling its speed, allowing you to receive the water you need while suppling it at a constant pressure. 46 US gpm. Grundfos vakuuttaa omalla vastuullaan, että tuote CU 301, jota tämä vakuutus koskee, on EU:n jäsenvaltioiden lainsäädännön lähentämiseen tähtäävien Euroopan neuvoston direktiivien vaatimusten mukainen seuraavasti. The CU301 Controller and Transducer allow the Grundfos SQE Submersible Pumps to operate as "constant pressure" pumps. Grundfos' liability under this warranty shall be limited to repairing or replacing at Grundfos' option, without charge, F. CU301 CONSTANT PRESSURE STATUS BOX. SQE, model B motor & B pump. E. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. Find many great new & used options and get the best deals for GRUNDFOS CU301 CONSTANT PRESSURE CONTROL BOX w/ TRANSDUCER KIT SQE CU 301!! V05! at the best online prices at eBay!. I’ve put a couple CSVs in and a lot of various VFDs including plenty of CU301/SQE combos. Pumps with Grundfos CUE frequency converter (30 kW and above) - one per pump: -E Pumps with external Grundfos CUE frequency converter: -F Mains-operated pumps (start/stop): -S Manifold material:: Stainless steel /G : Galvanised steel /OM: Other materials Suction manifold:: With suction manifold /NS: Without suction manifoldGrundfos CU 301. District Sales Manager-----From: Ken Sent: Thursday, August 20, 2009 12:13 AM To: 'Robert Senecal'Cc: '[email protected] Grundfos SQE Constant Pressure System provides constant water pressure despite varying pump demands. Go to App Store or Google Play and search for ‘Grundfos GO Remote’. Measure how long it takes to fill a 5 gallon bucket while that hydrant is running. Canada. CU 301 is specially designed for the Grundfos SQE 3" submersible pump to provide a constant pressure water package solution. It was installed when we built our house. Wells, Sump Pumps and Septic Sewage Systems - Grundfos CU301 controller & diaphragm tank - Hoping someone can help clarify the following for me. Print / PDF. The Franklin is OK, but will have plastic impellers where the Grundfos has Stainless Steel impellers. New hydraulics ensure operational reliability – a necessity for raw wastewater transport. S. The CU 300 is capable of control the pumps based on multiple sensor signals. GRUNDFOS VERSION 7 y transductor de presión más antiguo SQE SmartFlo CU301 CU321 MBS1900-98393361. View. Turn the fuse back on. Grundfos SQE/CU301 Pressure kit (0-6Bar /18L/60L) Kit includes Smartflo controller, transducer and 18L/60L pressure tank. 5gl diaphragm tank. Without releasing the Side button, hold down the Volume Down button for several seconds. MansIo Mans. 01. 0. Suitable for. Grundfos smart flo transducer for use with the CU301 CU321 Grundfos constant pressure controllers MODEL # MBS1900 PART # 98393361 0-120 psi Supply 9-28 VDC Output 4-20 mA BRAND NEW, repackaged from bulk supply This is the newest version transducer, compatible with the neweest Version 7 and older versions of the CU301. I want to order or purchase a product or service. eBay Product ID (ePID) 4033815992. TM CU301_1_01 GB TM CU301_1_02 GB Pokud bylo. FR: Déclaration de conformité UE Nous, Grundfos, déclarons sous notre seule responsabilité, que le produit CU 301. 4 Français (CA) Notice d'installation et de fonctionnement. Recently the CU301 is indicating "OVERLOAD" and runs the pump at a reduced speed. We have a Grundfos cu301 digital control box with its typical matching pump. Also shop for cnc machine parts at best prices on AliExpress!. $1,445. A pressure transducer measures the pressure in a specific location in a system and converts it into a signal which can be read by an instrument, for example resistance, inductance or capacitance. Liquid Temperature. In addition to demonstrating the process for selecting from the eight avaialble choices for control modes, detailed examples of the applications in which ea. Helpful. Ground water intake. • 20 days ago. 2 bar), then starts the pump. Control panel Grundfos CU 301 was designed specifically for working with SQE submersible pumps. Controls & Digital Groundwater Management. Residential groundwater intake. It will be controlled by the Grundfos CU301. This is a variable speed pump and the sensor that is faulty is in the motor. The CU 301 communicates with the pump via mains-borne signaling. Grundfos GO Remote. Pressure range: 0 –. When a valve is closed, and the water reverses direction back toward the pump, the pressure tank absorbs the shock of the water column in the piping. The CU301 is usually the cause of the problem with these type systems anyway. Product Related Tools. The 2 gallon pressure tank (sold separately),. GRUNDFOS CU301 CONTROL UNIT W/ TRANSDUCER(PRESSURE SENSOR) Version 7 See Shipping Page* UNIT IS DESIGNED TO RUN ANY GRUNDFOS SQE SERIES PUMP AT CONSTANT PRESSURE INCLUDES: 1 - CU301 CONTROL UNIT (Version 7) 1 - TRANSDUCER (PRESSURE SENSOR) 1 - QUICK INSTALLATION GUIDE 1 -. Ice cube tray trips the pump on. com. grundfos circulation pump settings grundfos scala2 user manual grundfos cu301 wont turn on remote control for grundig ferrolic. Domestic ground water intake. But again, if the problem is low water in the tank, then a switch won't make the issue disappear. Municipal wells. Grundfos Shaft Seal Kit for CR I N 10 15 20 HQQE 96511844 (1) Total Ratings 1. CU 300 are designed for communication, monitoring and control of SQE submersible pumps in various applications. All information is copyright Grundfos. If the unit is 15 years old it didn’t really owe you any favours IMO. 15 Parque Industrial Stiva AeropuertoGRUNDFOS CU301 Control Unit Version 2 100-240 VAC 50/60HZ 12A 96436754. Canada OY GRUNDFOS Pumput AB GRUNDFOS GMBH GRUNDFOS Hellas A. About this product. Jul 24, 2011, 08:19 AM. Good to know. DC Drives Grundfos CUE Series Installation And Operating Instructions Manual. 5 hp, dry-running stop = 300 W. What is the difference between SQ and SQE? The SQ is a single speed pump and the SQE is a variable speed pump which needs a control box to operate with variable speed and to monitor and adjust its features. . Products which are sold but not manufactured by Grundfos are subject to the warranty provided by the manu-facturer of said products and not by Grund fos' warranty. 5700393737235. Grundfos will not be liable for any costs of removal, installation, transportation, or any otherAnother Grundfos SQE with CU301 control replaced with CSV People don’t want to worry about their water systems. info@lenntech. USA. CU301 does the rest. Documentation. BMQE pump is not included. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. CU 301 er designet til kommunikation, overvågning og kontrol af SQE. Quick view Add to Cart. Most have been replace 3-4 times by now. System in located in small crawlspace under the cottage. The Grundfos 3” SQE submersible pump can handle a wide incoming voltage range (150v to 280v), with little effect on pump performance. The Grundfos SQE is converted to an SQ, when the CU301 controller is removed. Grundfos Pumps Corporation 17100 W. 6-3N Submersible Solar Pump and Motor $2,900. Possibility of adjusting the pressure. Municipal wells. #1. He put controler back to 70psi and made sure pressure in. O. CU301 Series 1/3 hp Constant Pressure Kit. The CU 200 control unit is a combined status, control and communication unit especially developed for the SQFlex system. About to drill a well in Northern AZ. I want to order or purchase a product or service. CU 301. The Grundfos SQE pump model numbers are very descriptive!! The flow and pressure for each pump is indicated by the model number. Online Shopping at a cheapest price for Automotive, Phones & Accessories, Computers & Electronics, Fashion, Beauty & Health, Home & Garden, Toys & Sports, Weddings & Events and more; just about anything else Enjoy Free Shipping Worldwide! Limited Time. Grundfos will not be liableSetting the product. Troubleshooting, warnings and alarms. SMART Digital diaphragm dosing pump with internal brushless motor drive. A red or grey circle with a diagonal bar, possibly with a black graphical symbol,New Grundfos hydraulics reduce clogging problems and help build confidence into wastewater handling. For Installers, once you have downloaded the app to your smartphone or tablet, you get many benefits. They use the same wires the power goes down to the motor to send a radio signal back up to the controller. Grundfos GO Remote is used for installation, data monitoring, fault information and configuration of Grundfos pumps and systems, by radio or IR connections. Grundfos will not be liableGrundfos Holding A/S. Sustainability. When the water softener came on it worked. This way the float switch will kill power to the controller. E. 118th Terrace Olathe, KS 66061 Telephone: (913) 227-3400 Fax: (913) 227-3500 Canada Grundfos Canada Inc. I bought a 60/80 switch and adjusted it to 60/75 and set the CSV1A to 70. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. A bad check valve will cause the pump to come right back on and it has shut off, but won't keep it from shutting off. Esther Woodstock, NY. CU 300 is specially designed for the Grundfos SQE 3" submersible pump. Tips and advice that make the work easier. 5hp. Grundfos alpha2 connector has items of butt type waterproof connector and auto connector. 2. My guess is that the impeller chambers may have filled up (partially) with a fine sand. Talked to Grundfos today and a tech guy said that the old CU 301 v3 that I have dated 04/05 is no longer compatible with the new SQE pump that only V6 and V7 will work. Documentation No results are available for the current selection. Please, mind that only logged in users can submit questions . Alternately one of the two check valves in the line at the top of the down pipe, and as the line enters the house could be restricting the flow. Manufacturer Part #96438895. Write a review. The company installing the new pump planned on completing the installation with the Grundfos CU-301 controller and 2 gallon pressure tank. The company installing the new pump planned on completing the installation with the Grundfos CU-301 controller and 2 gallon pressure tank. 2 Normal operation CU 321. I have just converted it to a PK1A cycle stop valve kit thinking maybe my controller was telling my pump to act the way it was. I have been testing the system by leavin a outside hydrant open and turning the pump on, I get a very consistent 3 minutes and 14 seconds before I hear sucking down the well casing. Best regards, Robert Senécal,ing. 99 $ 745. iPhones with Face ID, iPhone 8, and iPhone SE (2nd Gen): Press and release the Volume Up button, press and release the Volume Down button, then press and hold the Side button. (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 of manufacture. Support for any situation. less than 2 years. In addition to all of the SQ features, the SQE when used with the CU301 can provide regulated constant pressure operation. If you have a Grundfos Cu301 pump and it won’t turn on, the first thing to do is to check your power source. . District Sales Manager-----From: Ken Sent: Thursday, August 20, 2009 12:13 AM To: 'Robert Senecal'Cc: '[email protected] you can't wake your computer from Sleep Mode, it's possible your BIOS is reducing power to the ports where your monitor and/or Bluetooth devices (mouse, keyboard, etc. After buy grundfos, find more deals on Oil Seals & Other Seals, Gas Water Heater Parts and CNC Machine Parts online and shop safe with AliExpress. . I have found that if I turn the power off, after a few hours, the. Print / PDF. Their compact diameter enables these submersible borehole water pumps to be used in 3inch boreholes, or 4inch that. $690. com tel. E. This gives you a list of product choices. Find water pump parts with free shipping, fast delivery and free return online. Find a regular 40/60 pressure switch, a 1/4X3 nipple, and a 1/2X1/4 bushing. Grundfos GO Remote offers the possibility of setting The value is stored in the motor electronics, and it is and status displays for CU 301. Reach4. 2 people found this helpful. CU 200. = Maximum sound pressure level L pump = Sound pressure level for one pump n = Number of pumps. Ships from and sold by Layger. Then when the little 10,600 RPM SQ pumps fails, you already have the CSV controls needed to replace the pump with any standard 3450. De Ruiter Electric Motor Company offers Grundfos products, service and repair in Miami, Fort Lauderdale, Palm Beach and the Caribbean. Our purpose and values Our company What we do Our partners Cases Innovation. I tried turning off the power at the fuse box (to reset it)and it still doesn't work. 0. O. 2 Warning and alarm messages from the 4. When shopping bearing, don't forget to check out our other related deals. You should google "Grundfos cu301 Operation Manual" to find answers to your questions. . • Motor type 0. However, I feel that it has saved energy and maintenance efforts on my part. Additional Grundfos installation information is available in Data Booklets and in Instruction and Owners Manuals (I&O). We apologize for any inconvenience. If you are a registered Extranet user, please log-in to the Extranet to place an order here. Grundfos CU 301 [27/32] 2 3 4. 5 HP 10GPM (10SQE 15-330) and the CU301 Controller - $3,800 installed Goulds VFD 2. Grundfos recommendations may result in electrical shock or fire hazard, unsatisfactory performance, equipment failure and other problems. B. Report. To contact a Grundfos distributor to purchase product or learn more about pricing and availability, please fill out the required fields below. EACH. Discover grundfos alpha2 connector on US $0. Grundfos Pumps, Australia, vGrundfos Pumps Pty. 35. Category: Drives. Boulevard tLc no. The CU301 Controller and Transducer allow the Grundfos SQE Submersible Pumps to operate as "constant pressure" pumps. GRUNDFOS Pumps Pty. Boulevard TLC no. Option 1: Use Grundfos Product Center. For A Craft Brewer Focused On Quality Water, Grundfos Solved For Accuracy And Reliability. . Page 11: Dry-Running Protection. B. ITEM 96437851. GRUNDFOS do Brasil Ltda. 179. In addition, check that all cables are connected properly and securely. Just remove the CU301 and pressure transducer and replace with a standard 40/60 pressure switch . Grundfos Manuals; Control Unit; CU 301; Grundfos CU 301 Manuals Manuals and User Guides for Grundfos CU 301. Opens in a new window or tab. 60Hz. The SQE series allows clients to install Grundfos CU 300 and CU 301 control panels. Warranty: 12 months. PDF Grundfos CU 301 Manual (Quick Start Guide) PDF Grundfos CU 301 Manual Detailed. Our professional technicians have years of experience in diagnosing and correcting Weil McClain Boiler Ignition Faults, so you can be sure your boiler is running efficiently again in no time. At the Grundfos Product Center, you can quickly and easily find pump installation guides, pump manuals, and all the technical data you need to keep your system working its best. CU 301. $555. 4 de 5 estrellas. Dosing pumps, Digital. Select the situation that best matches your own to get started. Find the help and support you need with your pumps and services, no matter what you are looking for. Step 1: Go to Grundfos Product Center. 75 hp, dry-running stop = 680 W. Obr. Toggle. FR: Déclaration de conformité UE Nous, Grundfos, déclarons sous notre seule responsabilité, que le produit CU 301. eBay Money Back Guarantee. I have one and it is stuck on 100 PSI, the controller won' t change. 60Hz. VAT) Description. Amazon. However, using the little 2. Location. Grundfos CU 301 Constant Pressure Kit; For use with Grundfos SQE Series 3" Submersible Well Pumps; CU 301 Intelligent Control Unit; Provides full control the SQE submersible pump; Constant Pressure Control; Controlled by signal from pressure sensor (Stainless Steel Sensor Included) Pressure Setpoint Adjustment (40-100 PSI) Suitable for: Domestic ground water intake. 30 Español (MX). I've installed several pumps and controls previously, but that's basically my hillbilly plumbing and no problem, this thing is very high tech so I have a simple and maybe dumb question. Sep 11, 2012. It is thus always recommended to install dry-running protection on all booster sets. As valveman pointed out, you could disconnect the CU301 and replace it with a pressure switch if you want. . Suitable for: Residential groundwater intake. Get it Oct 5 - 18. RRP: £3,597. The SQ pump should still have the 5 seconds slow start even without the CU301. The name Grundfos, the Grundfos logo, and the payoff Be–Think–Innovate are registrated trademarks owned by . In my reading, it looks like 20amp is appropriate given the wire size used. And Grudnfos SQ N and SQ NE series pumps for environmental applications. info@lenntech. from date of manufacture. 1. Inline pressure gauge (cycles between 60 psi - 80 psi on demand; holds at 70 psi no demand) I've always thought the bladder tank pressure should be set to -2 psi below the low pump turn (this would be 58 psi). Alarm indication of pump operation by diodes on the front. Delivery Options: Standard, Express, Same Day & Next Day options available * Equipment is subject to availability. £347. Tighten the screw and check the connection is secure. Make sure the voltage is at the correct level for your pump, as incorrect voltage can cause malfunctions. Control Unit Grundfos CU 321 Installation And Operating Instructions Manual 76 pages. The CU301 Controller User Interface is the easy to use command and control computer for operating the pump in constant. Main use is to supply 10gpm to my heat pump for heat and a/c plus normal household water use and some garden irrigation. Page 52 96427972 0915 ECM: 1156881 View and Download Grundfos Cu300 installation and operating instructions manual online. Grundfos SQE 3” borehole pumps are commonly used for the pumping of water from smaller boreholes and wells for water supply and irrigation. International. Residential groundwater intake. com' Subject: RE: Grundfos CU301 Servicing (The saga continues) Hi Robert Without. com' Subject: RE: Grundfos CU301 Servicing (The saga continues) Hi Robert Without. The CU301 is not under warranty anymore, so you have to pay for a replacement. #1. International. 03CZ Being responsible is our foundation Thinking ahead makes itpossible. Have a 5 year old Grundfos cu301 system with 2 gal pressure tank. Contacts;. In addition, check that all cables are connected properly and securely. 6. CU 301 Installation and operating instructions CU 301 Installation and operating instructions (all available languages) The SQE pump it’s tied to can either be run with the CU301 controller or as a regular 2-wire pump with an appropriately sized pressure tank and electromechanical pressure switch. Good to know. I have found that if I turn the power off. com: GRUNDFOS VERSION 7 y transductor de presión más antiguo SQE SmartFlo CU301 CU321 MBS1900-98393361 : Industrial y Científico. 5. CU301 Series 1/3 hp Constant Pressure Kit. What is the CU300 and CU301? The CU300 and CU301 are both control boxes to monitor and adjust the features on the SQE. As you have already noticed, removing the variable speed controller and hooking it up directly to power, will usually get the system running again. CU 301. Once the water dribbles out, all the air in your. Grundfos’ liability under this warranty shall be limited to repairing or. Variants. Product Key Features. Grundfos will not be liable for any costs of removal, installation, transportation, or any other charges which may arise in connection with a warranty claim. Brand. I tried turning off the power at the fuse box (to reset it)and it still doesn't work. Mine is a different brand, but I was very surprised to see the controller (the computer) installed outdoors on a 4x4. Ltd. Whichever situation you’re in, you can find the pump troubleshooting guide you’re looking for in 3 possible places: Grundfos Product Center; the Grundfos for Engineers Search Engine; and. Ships from and sold by TASYUREK SHOP STORE. You can always get what you expect when you turn on the tap. It reached 50 before I installed. 76 sold. 3. 2022 ECM: 1347087 CU 301 GRUNDFOS INSTRUCTIONS JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals. Connected tapping points or cisterns may still be running. • Voltage 100v - 240v. The Grundfos SQE pump model numbers are very descriptive!! The flow and pressure for each pump is indicated by the model number. When Subdrive® controller fails: Install Pside-Kick® per instructions. Ideal securitest pro 33-892 user manual free. The control unit has been developed for the SQE submersible pumps. 96438895-GF-P. Grundfos CU301 Controllers with Pressure Transducers (Sensor) are factory pre-set to allow a Max pressure setting of 70 PSI by. Read our customers' stories to learn how they benefit from the Grundfos approach to intelligence, water and energy. Just tighten the large adjustment screw until it works at 60/80. You would only need to replace the pressure transducer with a standard 50/70 pressure switch, and wire the pump directly to the pressure switch without needing the CU301. Switch the "RCD" back on. Size Range. Grundfos partner or company. the motor. The SQE with the CU301 controller has very little if any pressure bandwidth like 47/53. Buy on bolasystems. I need to monitor my system. Products which are sold but not manufactured by Grundfos are subject to the warranty provided by the manu-facturer of said products and not by Grund fos' warranty. Head max. Select the situation that best matches your own to get started. The CU 301 is an intelligent control unit which capable of monitoring and displaying the system’s performance continuously whilst also providing a variety of protection features that guarantee a long lifetime of the pump. Turn the fuse back on. 62. We have gathered frequently asked questions and their answers in one place. Pressure Sensor Danfoss 0-6 Bar. kept even if CU 301 is replaced. A red or grey circle with a diagonal bar, possibly with a black graphical symbol, indicates that an action must not be taken or must be stopped. Give a few gentle knocks with a heavy metal object without breaking it or any parts within. When a valve is closed, and the water reverses direction back toward the pump, the pressure tank absorbs the shock of the water column in the piping. The original CU301 didn’t last through construction. 2 Turn the valve to the right (in). Grundfos CU301 controller (set to maintain 70 psi) JetRite2 4. + GRUNDFOS VERSION 6 Pressure Transducer SQE SmartFlo CU301/CU321 MBS1900-98393361. You'll find real reviews of grundfos alpha2 connector that will give you all the information you need to make a well-informed purchase decision. Suitable for: Domestic ground water intake. In Stock. Pump Machinery and Parts.