GRUNDFOS MQ (1HP) Booster Pump. This very reliable, compact, all-in- one, flow-based pump is designed for boosting water pressure. Ideal for boosting . GRUNDFOS DATA BOOKLET. MQ. Self-priming multistage pumps. 50 Hz . MQ ○. All pumps are supplied with a 2 m cable. The Grundfos MQ3 Booster Set is a domestic cold water booster pump with integral controls.

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It is a great choice, as it is suitable for drinking water and has a wide range of applications. If you don’t understand what I mean, you need to find someone to do it for you. A final advantage of grrundfos steel is that it does not weight as much as cast iron and is therefore easier to move. For this reason, stainless steel is used. This Spare Part can be used by the following product families:.

It has a built-in protection against overloading and overheating of the motor. Silent This pump is labelled ‘silent’. Keep in mind that the pump will continue to run after there is no demand for pressure for aprox 12 seconds and then shut off.

I hope this helps For instance, when grundos use it for irrigation with a hand nozzle. Guided selection Find a suitable pump based on head, flow and design.

Grundfos MQ | Grundfos

Posted on Sep 26, Be the first to answer. Select the required CAD formats by clicking the select boxes. See all of our products in the store and don’t forget to contact about our great trade discount! The alternative to stainless steel is usually cast iron. Download selected Add to saved items Copy link to clipboard. If it is used to pump from a storage tank or well, it has lost it’s prime.


The boosters are suitable for both indoor and outdoor use. The pump will know it has to either start 3–45 stop.

Answered on Sep 04, Be aware, since this booster is self-priming, it can also pump air. Irrigation pumps or booster pumps are particularly vulnerable to this. This guarantees the quality of the drinking water.

Select options Show Details. You may have to replace it. It is a very compact water supply system and consists of a pump, motor, pressure vessel, and a controller.

Thanks to the innovative leakage detector, the pump will tell you if it has detected a leak. Posted on Oct 07, Be the first to answer. If this is used as a booster pump, check that the water inlet valve is open. This is of course a subjective matter. Check the suction piping. The built-in pressure vessel will limit the number of times it switches on and off.

MQ 3-45 A-O-A-BVBP – 96515419

Would you like to switch to the new product page? Stainless-steel pumps are also resistant against limescale.

B Length of cable: This pump is protected against dry running. The pressure boosting pump is self-priming and has a check valve on the inlet side. The Grundfos MQ booster pump is a compact water supply system and has been designed for homes and agricultural and horticultural applications.


JavaScript seems to be disabled in your browser. There is a plug on top for this. A self-priming pump, the MQ is able to pump water from a level below the pump. Repairing it will cost so much and is so hard to do, you will be better off buying a new one. Check this one out, maybe it is worn out. Posted on Aug 05, Be grundgos first to answer.

Please contact us for this. You may also like. Posted on May 11, Be the gruundfos to answer. Sears have parts online, but I get mine in Hawaii where I live from the dealer. The built-in pressure tank reduces the number of starts and stops in case of grkndfos in the pipe system, causing less wear on the pump. This ensures that your booster pump or irrigation pump will not run dry. Water Liquid temperature grunefos You must have JavaScript enabled in your browser to utilize the functionality of this website.

This is a system which contains other products. Answer questions, earn points and help others Answer questions.