Profile: Bestobell is a manufacturer of cryogenic valve products. We supply industrial gas products like manual globe valves, actuated globe valves, gate valves, shut-off gate valves, ball valves, actuated ball valves, safety relief valves, pressure regulators, manifold fill assemblies, check valves, strainers, and flow diverters. Our bronze pressure regulator DN15 combines all the following functions in one unit: pressure build up regulator, economizer valve, and thermal products. It provides thermal relief into the economizer outlet port for either of the other two ports. It is fitted to the economizer outlet port, and thermal relief valve port. It works at a temperature range of -196ºC to + 65ºC. Our stainless steel strainer DN6-DN100 allows for easy maintenance.