FDA400 Clean Steam Traps

FDA400 clean steam traps are used in clean steam applications such as drainage for CIP/SIP systems and various process vessels. The universal horizontal connection allows the trap body to swivel to any angle. The FDA400 Series allows for a 90 degree connection on either the inlet or outlet capable of 360 degree orientation. Available with 2°F sub-cool bellows.

  • Universal horizontal connection swivels to any angle
  • All wetted parts are 316L stainless steel
  • Electro-polish finish of 20-25 microinches RA on internal surfaces of body
  • Electro-polish finish of 25-32 microinches RA on external surfaces of body
  • Operates close to saturation curve to minimize condensate back-up
  • Completely self-draining in the vertical downward flow orientation
ModelSizeTypeMax PMO (psig)Weight (lbs)
FDA401-12-TCTC1/2"TC x TC903
FDA401-13-TCTC3/4"TC x TC903
FDA413-13-TCTC3/4"TC x TC903
FDA402-12-TCTC1/2"TC x TC903
FDA403-12-TCTC1/2"TC x TC903
FDA412-13-TCTC3/4"TC x TC903

Description

FDA400 Clean Steam Traps are used on clean steam applications as drip traps on piping runs as well as drainage for CIP/SIP systems and various process vessels. The FDA400 Series allows for a 90° connection on either the inlet or outlet capable of 360° orientation.

This trap contains a welded 316L stainless steel thermal element that expands when heated and contracts when cooled. When air and sub-cooled condensate are present, the trap is in an open discharge position. When steam reaches the trap, the element expands, closing the trap tightly.