Pneuflex's SPV 16 is 16mm tubing union elbow stainless steel 316 pneumatic fittings, L shaped body which is constructed of high grade 316 SUS, designed to connect two 16mm pneumatic tubes of which material can be nylon, polyurethane, polyethylene,Teflon... 16mm stainless steel union elbow can be used with steam, oil, water and other liquids, widely used in food, dairy, chemical, medical and pharmaceutical industries.