Steam & Steam Boiler Maintenance
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      ECM Synchronika: Steam Boiler Safety Valve Replacement

      Below you will find instructions and a video for installing a new safety valve in the ECM Synchronika Espresso Machine.

       

      Tools Needed:

      • 2.5mm + 3mm Allen Wrenches
      • 20mm Wrench OR Adjustable Wrench
      • PTFE Tape
      • Replacement Safety Valve

      NOTE: The current version of the ECM 3/8" safety valve features a split ring for testing purposes. This updated safety valve is compatible with all previous iterations of the ECM Synchronika.

      1. Remove the panels of the machine.

      2. Remove the old safety valve.

      ECM Synchronika: Steam Boiler Pressure Safety Valve Replacement


      3. Seal the threads on the new safety valve with a few wraps of PTFE tape (aka Teflon plumber's tape).

      ECM Synchronika: Steam Boiler Pressure Safety Valve Replacement


      4. Install the new safety valve.

      ECM Synchronika: Steam Boiler Pressure Safety Valve Replacement


      Updated safety valve:

      Screen Shot 2025-05-22 at 8.30.59 AM