The Uniweld RSO industrial grade RS Series oxygen regulator is a high quality oxygen regulator designed for industrial use. This oxygen regulator is made from durable materials and features a precision regulator design that ensures accurate oxygen delivery. This oxygen regulator is also compatible with a variety of oxygen tanks and can be used in a variety of industrial settings. The Uniweld RSO industrial grade RS Series oxygen regulator is a high quality oxygen regulator designed for industrial use. This oxygen regulator is made from durable materials and features a precision regulator design that ensures accurate oxygen delivery. This oxygen regulator is also compatible with a variety of oxygen tanks and can be used in a variety of industrial settings.