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Description

Self contained temperature regulators are used to control the temperature of a process by regulating the flow of steam (heating applications) or cold water (cooling applications) to the heat exchanger or process vessel.  These regulators require no external power to operate, so they are ideal for remote or hazardous locations.  Temperature setpoint is easily adjusted by rotating the knurled adjustment wheel.  Temperature wells are available in several materials to isolate the process fluid from the bulb and to simplify maintenance.


Series 175 Direct Acting Temperature Regulator
The Series175 Temperature Regulators are single seated, balanced self actuated vapor tension units.  They are specifically designed for general service heating applications where accurate control of temperature is critical.  

Series 175T w/ union end connections (optional dial thermometer show)
bulletCVs: up to 113
bulletMaximum inlet pressure: 250 psig [17.2 bar]
bulletControl temperature range: 20°F to 240°F [-7°C to 116°C]
bulletSizes: 1/2" to 4"
bulletConnections:
bulletNPT - 1/2" to 2"
bulletUnion - 1/2" to 2"
bullet125 lb Flg - 2" to 4"
bullet250 lb Flg - 2" to 4"
bulletBody material:
bulletBronze - 1/2" to 1-1/2"
bulletCast iron - 2" to 4"
bulletStainless steel valve trim
bulletWeight: 12 to 160 lbs [5 to 73 kg]


Series 153 Reverse Acting Temperature Regulator
  The Series175 Temperature Regulators balanced self actuated vapor tension units.   They are specifically designed for general service cooling applications where accurate control of temperature is critical.

Series 153 w/ union end connections (optional stainless steel dry well show)
bulletCVs: up to 113
bulletMaximum inlet pressure: 150 psig [10.3 bar]
bulletControl temperature range: 2 0°F to 240°F [-7°C to 116°C]
bulletSizes: 1/2" to 4"
bulletConnections:
bulletNPT - 1/2" to 2"
bulletUnion - 1/2" to 2"
bullet125 lb Flg - 2" to 4"
bullet250 lb Flg - 2" to 4"
bulletBody material:
bulletBronze - 1/2" to 1-1/2"
bulletCast iron - 2" to 4"
bulletStainless steel valve trim
bulletWeight: 12 to 160 lbs [5 to 73 kg]
 

Watson McDaniel Company
975 Madison Avenue
Valley Forge Corporate Center
Norristown, PA 19403
610.666.5711 (phone)        610.666.0404 (fax)

Please email us with your sales or technical questions
Copyright © 2000 by Watson McDaniel Company, all rights reserved