Has anyone found or does anyone have a good technique, to seal the 240V heater elements that fit into the 1" NPSM ports on HLT's? All the really cost effective elements out there ($9 to $30) are open end connections (screw terminals) as they are intended for use in water heaters that provide the protection against having open terminals.
See link below of said style of elements that I am finding commercially available.
Thanks for your help!
http://www.plumbingsupply.com/elements.html
PS - will be used with a contoller (Digital on/off control or Analog PID) to set temperature and hold for the strike and mash out water. HLT is a Mini-Brew system.
http://www.minibrew.com/index.php?main_ ... 188edee97b