Our thermowells are machined from solid barstock and can be supplied with a 1/2" BSPT or 3/4" BSPT male process thread (complete with hexagon) which screws into the process.
The stems of the wells are supplied machined as standard from solid 316 stainless steel barstock for lengths up to 300mm. For longer lengths they may be of a fabricated construction. Tapered stems, which offer greater physical strength, can also be supplied.
Test certificates available on request. Alternative materials available.