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Controllers
  Contact Info:

north america- northeast
& eastern canada
joel neulight
+1(215) 997-4052
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north america- southeast
mitch matthews
+1(706) 255-8964
send email

north america- midwest
& middle canada
greg gaffney
+1(281) 240-6770
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north america- west
& western canada
bill kelly
+1(408) 309-1549
send email

latin america
carlos osorio
+(571) 677 4559
send email 

middle east/africa
ghazi almani
+202 2703 2005
send email

asia pacific
bill stimeling
+1(215) 997-3754
send email

europe
+44 (0)121 313 2300
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To safely and accurately control the dosage of chlorine in water, there are two things to know. The first is the residual level of chlorine after the point of introduction. This indicates how effective the disinfection process has been and whether there is sufficient residual chlorine in the water to keep disinfecting in the distribution system. The second is what the residual level should ideally be. It it too much or too little? Severn Trent Services’ controllers can read a chlorine residual signal, a flow signal, or both to effect excellent, smooth and responsive control of chlorine dosing. Additionally, "before and after" chlorine analyzers can be used in conjunction with a flow input to provide very refined control of the chlorination process.

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Des solutions pour l’eau potable: Solutions pour le traitement de l’eau potable par Severn Trent Services
Drinking Water Solutions: End-to-End Water Treatment Solutions from Severn Trent Services (Europe)
Instrumentation Products - Providing Customer Focused Solutions Guide
Severn Trent Services- Global Water Solutions
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Press Releases:
2/13/2008: Joel Neulight of Severn Trent Services Named Director at Large for American Water Works Association
11/14/2007: Thomas M. Mills Severn Trent Services Marketing and Business Development VP Named Chairman of Wate
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