Skip to Main Content


Thermostatic Radiator Steam Traps

Series G Thermostatic Radiator Steam Traps are designed to remove condensate, air and non-condensable gases from heating systems, while still sensitive enough to close tightly in the presence of steam. Available in choice of various body patterns including angle, straightway, left hand corner, right hand corner, vertical and vertical double union.


  • Removes condensate, air, and non-condensable gases from steam system
  • Pressure range of 25” HG vacuum to 25 psi
  • Rugged brass construction with union inlet
  • Closes tightly in the presence of stream

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific G

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: