Automatic Drain System, 1/2" NPT, AK/3K Series, Amerec

Automatic Drain System, 1/2\" NPT, AK/3K Series, Amerec
Discontinued by manufacturer
Contractors Bathers

Automatic draining is available on any Amerec AK or 3K Series residential steam bath generator with the installation of this motorized, electronically operated model ADK drain valve.  After each steam bathing experience, the steam generator contents will automatically drain by gravity, leaving the tank empty until next use.   One drain needed per generator.

For 3-element steam generators, use 3/4" ADK.


  • .04A, motorized actuation, 50 Hz
  • Two position, normally open
  • Brass valve body with 1/2” NPT connections
  • Two lead integral electrical lead for terminal connection
  • Measures 8-1/2”L x 4”H x 2-3/8”W
  • Gravity drain

Product SpecificationsAutomatic Drain System, 1/2" NPT, AK/3K Series, Amerec
Shipping Weight (Lbs.)3 lbs
AC Voltage240V AC
PhaseSingle Phase
Nominal AmperageLess Than 1 Amp
Width In Inches8-1/2" (Includes Mounting Fittings)
Depth In Inches2-3/8"
Height In Inches4"