Engineered Swivel Joints are EWFM's largest swivel joint out of the two ranges. It is designed for a wide variety of conditions such a high loads, pressures and high or low temperatures. Currently this type of swivel joint size ranges from ¾" all the way up to 72" bore. In terms of materials, this swivel is available in stainless steel, carbon steel and duplex steel with other exotic materials available on request.