FDA800 Clean Steam Traps

The FDA800 Series thermodynamic clean steam traps are used as drip traps on steam mains in CIP/SIP systems and drainage for separators and filters.

  • Small and compact
  • All 316L stainless steel components
  • Works in any position (horizontal preferred)
ModelSizeTypeMax PMO (psig)Weight (lbs)
FDA800-12-NPNP1/2"NPT x NPT1501.5
FDA800-12-TCTC1/2"TC x TC1501.5
FDA800-12-TWTW1/2"TW x TW1501.5


FDA800 Clean Steam Traps are used in sanitary systems as drip traps on steam mains. They can also be used for drainage on various process vessels such as separators and filters.

Using the thermodynamic properties of flash steam, this trap features a disc that is pushed open by incoming condensate, then closes tightly when steam enters the trap. Because it normally operates in an open position, condensate is continuously discharged from the line. Steam entering the trap creates an internal pressure that forces the valve to close tightly, preventing the steam from escaping.

Unit shall be capable of installation in any orientation and self-draining when mounted vertically.