3/8" SS Compression Fitting to 1/2"MPT
This fitting is meant to be used with your HERMS system.
To properly set up your HERMS (Heat Exchange Recirculating Mash System) you will need compression fittings to connect your coil through the wall of you HLT. These are 1/2" fittings that easily attach to our 25' HERMS coil.
What is a HERMS: A HERMS set up relies on a heat exchanger, placed in the hot liquor tank (HLT). A copper or stainless coil is placed in the HLT, other vessels can be used. The mash water is pumped through this coil, picking up heat from the surrounding water, and returned to the mash lauter tun (MLT).