BMEX

Overview

Overview

The Grundfos BMEX pump system is suitable for water treatment applications handling seawater and brackish water desalination.

Its special design to handle desalination features all wetted parts in seawater execution. For instance, all pump materials which are in contact with the seawater are made from 904L or duplex stainless steel.

In addition, the materials in contact with water in the pressure exchanger are made from duplex stainless steel and ceramic.

The BMEX booster system consists of:

  • a BME high pressure feed pump
  • one or more X-Changers
  • a BM high pressure circulation pump of high-grade stainless steel
  • a Variable Frequency Drive

Note: Base frame and manifold are optional for the X-Changers.

The BMEX booster system is based on the hydraulics of Grundfos SP_R submersible pumps and an ERD (Energy Recovery Device).

The booster system is used for:

  • desalination of sea water in reverse osmosis system, i.e. SWRO systemts (SWRO = Sea Water Reverse Osmosis).

Applications

  • Desalination of brackish water and seawater.


Features and benefits

  • Energy recovery up to 60 %, compared to conventional systems, resulting in short payback period
  • Corrosion- and wear-resistant internal ceramic components
  • Couplings for easy installation
  • High-grade stainless-steel frame and manifold
  • Large flow rates and high heads
  • Motor and bearings are standard components
  • Maintenance-free shaft seal
  • V-belt drive with high efficiency
  • Easy to dismantle for service.




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Benefits

  • High-grade stainless-steel frame and manifold
  • Corrosion- and wear-resistant internal ceramic co
  • Couplings for easy installation
Brochures

Brochures

 

Brochure

Brochure

BMEX Booster Seawater
Publication no.: 96549498

Download PDF

2,9 MB

Service
Installation

Installation

Installation

Information and advice

Grundfos is a world-wide provider of pumps and related systems. We have a trained staff of service engineers who will be able to support you during the installation phase of the pump or solution. Grundfos products are manufactured to very high standards, which helps to ensure a long life. Our many years of experience of different kinds of installation and with installation techniques are also key factors for maximizing the lives of your Grundfos products or systems.

Commissioning

In order to achieve optimum performance of our BMEX, it is very important that it is set up and adjusted correctly from the outset. The knowledge and experience of the Grundfos service technician, and the use of dedicated Grundfos service tools to adjust the performance of your system, together guarantee that the greatest possible efficiency and fully correct operation of the equipment are both achieved. Commissioning of the pump is strongly recommended.

The commissioning is performed in a step-by-step procedure, and a report of the settings of the pump is produced.

Please contact your local Grundfos company to arrange for the commissioning of your newly-installed BMEX.

Recommended spare parts

Even though the Grundfos strategy is to supply the best possible solutions to our customers, after a long period of operation there will be wear and tear to some of the components in certain situations. If short operating downtime is a requirement, or if the BMEX is installed in inaccessible areas where delivery of spare parts may take a long time, it is advisable to maintain a small stock of recommended spare parts on site.

Please contact your local Grundfos company to obtain information about recommended spare parts or service kits for your BMEX.





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Operation

Operation

Operation

Service agreement

A Grundfos service agreement ensures the efficient and uninterrupted operation of your BMEX and gives you access to Grundfos service centres and authorised service partners worldwide, 24 hours a day.

Prevention is better, and more cost-effective, than cure.

Once you have purchased your BMEX, you will want it to perform efficiently and reliably; a formal service agreement with Grundfos will give you peace of mind. It also makes sound economic sense, giving you a firm costing for your maintenance budget and access to substantial discounts.

You simply combine a range of service programmes to suit your needs – and then let us carry out scheduled maintenance visits to prevent downtime. We offer three types of service agreement:

  • basic
  • extended
  • total.

Whichever agreement you choose, your equipment will always be serviced by specially trained staff.

The cost-effective choice

Well-maintained systems can reduce your energy consumption by up to 50 %. Furthermore, it's worth remembering that in a series of pumps working together, one faulty pump can affect all the others. A Grundfos service agreement keeps the total cost of operating a pump to a minimum. Our careful calculation of the life-cycle cost of all our products means that we have an overview of the true costs of owning each of our products.

Signing up for a service agreement and letting our highly-skilled service technicians service your pumps is a safeguard against unforeseen expenditure. Regular servicing and maintenance of your pumps will ensure that they operate with optimum efficiency.

Repair and maintenance

Grundfos Service will maintain and repair your BMEX. Our service professionals can also advise you on efficiency issues, offering suggestions for saving money in the long term.

Repair and maintenance of your existing pump system

Naturally, you can always call Grundfos for the repair and maintenance of pumps you have purchased from us. Grundfos can repair your pumps to the same specifications as new.

Effective service – wherever you are

Grundfos Service is always close by. Working in collaboration with our local authorised service partners we offer worldwide service. Help from qualified pump professionals is never far away, whether you need immediate assistance or are interested in hearing about opportunities for making savings.





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Replacement

Replacement





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Spare parts

Spare Parts

Spare parts

"BE Responsible" is one of our core values at Grundfos. It is essential to us that our pumps are designed for low energy consumption and the highest possible performance throughout their operating lives. One consequence of this is that service offerings, including spare parts and replacement kits, are defined in the development phase.
Customised service offerings, online ordering and rapid response distribution centres ensure that you have the parts when you need them.

Recommended spare parts list

The list specifies the parts you should keep on site to service your pumps. These recommendations can be found at the product site in our WebCAPS tool.

Specially designed service kits

Service kits include everything you need for a specific maintenance or repair task, including instructions for dismantling, replacement and reassembly.

24-hour spare part delivery service

To be extra sure that you do not have to wait, we can set aside a stock of spare parts that are critical for your operation. This will ensure that they are available whenever you need them.

10-year guarantee

We guarantee that Grundfos can offer a service solution for any Grundfos pump you buy today for at least the next 10 years.

Service online tool

24-hour access to our online tool WebCAPS is available from any PC. All the technical documentation and information you need to service your pumps is immediately available to you, at any time:

  • service instructions
  • interactive exploded views
  • sectional drawings.




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Contact
Sales company

Contact us

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Select a company:

Telephone

+91 44 4596 6800 - Toll Free: 1800 - 345 - 4555

Fax

+91 44 4596 6969

Address

No 118, Rajiv Gandhi Salai, Thoraipakkam,
Chennai-97

Telephone

+91 079 40063618 - Toll Free: 1800 - 345 - 4555

Fax

079 40063618

Address

107, 1st Floor, Swapneel - 5,
Nr. Commerce Six Roads,
Navrangpura, Ahmedabad - 380 006.

Telephone

+80 - 26711101/102 - Toll Free: 1800 - 345 - 4555

Fax

080 - 26711101/102

Address

823/4, first floor, Chaitra complex
jayanagar 7th block west
Bangalore - 560070

Telephone

Toll Free: 1800 - 345 - 4555 SMS: 55050

Address

Shohel&Brothers
Hotel Al-Faisal,
1050 Nur Ahamed Road,
Chittagong-4000,
Bangladesh
Tel: +880-31-624897,625749,625750
Fax: +880-31-631261
Email: fluidpower@neosbd.net / nukbd@yahoo.com

Shohel&Brothers
Suite # 14/1 (13th Floor),
City Heart, 67 Naya Paltan,
Dhaka-1000,
Bangladesh
Tel: +880-2-8318672
Fax: +880-2-9331527

Telephone

+91 44 2496 6800 - Toll Free: 1800 - 345 - 4555 SMS: 55050

Telephone

011-30508800/801/802/803/804

Address

Grundfos Pumps India Pvt. Ltd.
301C, 3rd Floor, D21, Corporate Park,
Dwarka Depot, Near Sector 8 Metro Station, Sector 21, Dwarka,
New Delhi – 110075, India

Telephone

+91 40-23731014/23731015 - Toll Free: 1800 - 345 - 4555

Address

Plot No.5,H.No7-1-28/1/5,
Park Avenue Colony,
Divya Shakthi Apt Road,
Ameerpet,
Hyderabad- 500016

Telephone

Toll Free: 1800 - 345 - 4555

Address

Grundfos Pumps India Pvt. Ltd.
Mangalam Chambers,
Block- A,
3rd Floor, Room No.- 303,
24/26, Hemanta Basu Surani .
Kolkata 700001

Telephone

(960) 322992 - Toll Free: 1800 - 345 - 4555

Fax

960 326360

Address

Far Horizon Pvt Ltd
Ma Raahaa, 1st Floor
Koarukendi Magu
Male
Republic of Maldives


Telephone

+91 08055403640 - Toll Free: 1800 - 345 - 4555

Address

"Narayan", 1 St Floor,
Gaurang Co-OP Housing Society,
Near Thatawade Garden, Karvenagar,
Pune - 411052.

Telephone

022 - 25894203 / 25898670

Fax

91 22 - 26861721

Address

101, First floor,Orion Business Park,
Near Cine Wonder, Ghodbunder Road,
Thane (W) - 400 607.

Service centre

Contact us

Select country to contact your local sales company



Select a company:

Telephone

+91 44 4596 6800 - Toll Free: 1800 - 345 - 4555

Fax

+91 44 4596 6969

Address

No 118, Rajiv Gandhi Salai, Thoraipakkam,
Chennai-97

Telephone

+91 079 40063618 - Toll Free: 1800 - 345 - 4555

Fax

079 40063618

Address

107, 1st Floor, Swapneel - 5,
Nr. Commerce Six Roads,
Navrangpura, Ahmedabad - 380 006.

Telephone

+80 - 26711101/102 - Toll Free: 1800 - 345 - 4555

Fax

080 - 26711101/102

Address

823/4, first floor, Chaitra complex
jayanagar 7th block west
Bangalore - 560070

Telephone

Toll Free: 1800 - 345 - 4555 SMS: 55050

Address

Shohel&Brothers
Hotel Al-Faisal,
1050 Nur Ahamed Road,
Chittagong-4000,
Bangladesh
Tel: +880-31-624897,625749,625750
Fax: +880-31-631261
Email: fluidpower@neosbd.net / nukbd@yahoo.com

Shohel&Brothers
Suite # 14/1 (13th Floor),
City Heart, 67 Naya Paltan,
Dhaka-1000,
Bangladesh
Tel: +880-2-8318672
Fax: +880-2-9331527

Telephone

+91 44 2496 6800 - Toll Free: 1800 - 345 - 4555 SMS: 55050

Telephone

011-30508800/801/802/803/804

Address

Grundfos Pumps India Pvt. Ltd.
301C, 3rd Floor, D21, Corporate Park,
Dwarka Depot, Near Sector 8 Metro Station, Sector 21, Dwarka,
New Delhi – 110075, India

Telephone

+91 40-23731014/23731015 - Toll Free: 1800 - 345 - 4555

Address

Plot No.5,H.No7-1-28/1/5,
Park Avenue Colony,
Divya Shakthi Apt Road,
Ameerpet,
Hyderabad- 500016

Telephone

Toll Free: 1800 - 345 - 4555

Address

Grundfos Pumps India Pvt. Ltd.
Mangalam Chambers,
Block- A,
3rd Floor, Room No.- 303,
24/26, Hemanta Basu Surani .
Kolkata 700001

Telephone

(960) 322992 - Toll Free: 1800 - 345 - 4555

Fax

960 326360

Address

Far Horizon Pvt Ltd
Ma Raahaa, 1st Floor
Koarukendi Magu
Male
Republic of Maldives


Telephone

+91 08055403640 - Toll Free: 1800 - 345 - 4555

Address

"Narayan", 1 St Floor,
Gaurang Co-OP Housing Society,
Near Thatawade Garden, Karvenagar,
Pune - 411052.

Telephone

022 - 25894203 / 25898670

Fax

91 22 - 26861721

Address

101, First floor,Orion Business Park,
Near Cine Wonder, Ghodbunder Road,
Thane (W) - 400 607.

How to buy