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CDH - Thermostatic Steam Trap

2-Piece Steam Trap with Vertical/Horizontal Inlet and Outlet

These Thermostatic steam traps help optimize CIP and SIP operations by purging condensate, non-condensibles and air from the lines.  As condensate collects, the steam trap actuator will open and discharge the condensate.  The CDH model is designed to be self draining for any combination of vertical and horizontal installations.  Due to the 2 piece design, parts can be replaced.


Technical Features

  • 2 piece barstock body – 316L stainless steel
  • Bellows, Hammer plate and Valve – 316L stainless steel
  • Horizontal connections available for low head space
  • End Connections – 1/2” to 3/4” Tri-clamp
  • Swivel connections
  • Self-draining design – no hold up
  • Self-centering conical valve
  • Ra internal finish – <20 µ-in (available with electropolish finish)
  • Ra external finish – <32 µ-in
  • 5 to 100 psi (0.34 to 6.9 bar)
  • 338°F (170°C) maximum operating temperature
  • Easy disassembly for sterilization or repair
  • For CIP, SIP and WFI/Fermenter sterilization applications
  • 2 year warranty
  • -B Bellows option provides 3°F subcool for sensitive applications under 45 psi
  • SLR orifice option provides a 1/32” orifice at the apex of the valve to allow continuous discharge of condensate
  • Model CDH
    • 1/4” or v 5/16” Orifice
    • Maximum capacity – 550lbs/hour 10°F below saturation at 5psi
    • Maximum capacity – 2825lbs/hour 10°F below saturation at 100psi
    • CDH-AI-AO – Horizontal inlet and outlet
    • CDH-AI – Horizontal inlet, vertical outlet
    • CDH-AO – Vertical inlet, horizontal outlet

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