Float and Thermostatic Design

The float and thermostatic design operates on both density and temperature principals with 2 orifices in the body of the trap. This design provides for air-venting through a secondary orifice controlled by a thermostatic bellows. It discharges condensate through a main orifice controlled by a hinged float assembly. This design will fail in the closed position.

Pressure Ranges


  • 0-600 psig

Size Ranges


  • 1/2"
  • 3/4"
  • 1"
  • 1 1/2"
  • 2"