Proudly made 
in the USA*
Fast Shipping
Factory Direct Pricing
Our friendly , knowledgeable sales staff is ready to assist you with your liquid management needs.
Factory Direct Pricing, Fast Shipping, Big Inventory!

To Place Your Order Call   704-366-0031

10800 Sikes Pl. - Charlotte, NC  28277 -  Fax  704-366-0091 
"I have been using B/W Controls for 30 years - they are very rugged and reliable. I use them on all eleven of my fermentation tanks"
CEO,  Centre Ingredients Technology, Rockingham, NC

. . . More Testimonials
To Place Your Order Call
BW Liquid Level Controls   - Ametek Drexelbrook Sensors and Controls

From its inception in 1933, B/W Controls has been one of the leaders in liquid level measurement.   It all started with B/W's original idea to use the electrical conductivity
of many liquids to design a float-less level sensor.   Since then, the idea has earned worldwide recognition as one of the most reliable and versatile systems of its kind.
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TO PLACE YOUR ORDER CALL   (704) 366-0031
~ liquid level and water monitoring solutions since 1961 ~
Engineered Equipment And Controls
Welcome to our new site!   See all our new product data sheets.
  -  B.W Allen Co.

Web Solutions - WDBB

* B/W Control Systems  have been proudly made or assembled in the USA for over 70 yrs!
 Some components or base materials may be of 
non-domestic or unknown origin. 
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B.W. Allen Company
NOTE : B/W Controls are now under the corporate umbrella of Ametek Drexelbrook. The name change to B/W Drexelbrook reflects that but otherwise the product line remains the same. B/W Drexelbrook Level Controls are still manufactured at the Clawson/Peck facilities in Michigan and still have the same high quality and rugged reliability customers have come to depend on for almost 100 yrs.