The SMC KG series 90-degree elbow fitting with sealant is made of stainless steel 303 and has tube and BSPT male connectors. This 90-degree elbow fitting, or "ell," with sealant connects two pipes at a 90-degree angle to change direction of flow between pipes. It is a push-to-connect fitting that connects to pipes or tubing on one end and has a British Standard Pipe Taper (BSPT) male connector on the other. It is made of stainless steel for resistance to scaling and corrosion. The working pressure for this fitting is up to 145 pounds per square inch (psi), and its operating temperature ranges from -5 to 60 degrees C.Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. Push-to-connect compression fittings do not require tools or sealants, and are useful in installations where a heat source, such as a soldering torch, is prohibited. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size, and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).SMC Corporation manufactures actuators, valves, airline equipment, connector fittings, electrical products, vacuum products, dryers, temperature control chillers, and accessories. SMC Corporation of America is headquartered in Noblesville, IN, and meets International Organization for Standardization (ISO) 9000:2000 standards.