This double-jacketed boiler has 2 elements, a 2-inch drain valve, a thermometer, and a level meter. Its upper dome has 2 2-inch tri-clamp ports, which can be used to install an agitator, CIP, etc. The boiler's jacket holds around 36 liters of heating fluid; you can fill 30L, and this could make the fluid in the level meter 1/3 of its total height (the level in the jacket is higher than what's shown on the level meter). We supply a PRV kit, which is installed at the filling port of the boiler on the top of the jacket's side. This boiler's jacket layer can handle up to 1 bar of pressure; be sure to use the PRV if you use water as the heating fluid in a closed jacket.
Be sure to wrap some teflon tape around the threads of the thermometers and plug before screwing it to the port.
