Profile: Motherwell Tank Protection is a supplier of storage tank gauging systems and storage tank fittings. We supply breather valves ranging from pressure relief, vacuum relief and also pilot-operated valves. We are accredited by BSI. We supply a wide range of flame arresters which include end of line deflagration, in-line deflagration and detonation flame arrester. Our range of flame arresters are engineered to have the best possible flow and pressure drop characteristics without compromising their flame-arresting capability. We can supply different types of end of line deflagration arresters, suitable for a wide variety of industries and applications. AVA, FE-EXH, and AVC arresters have replaceable elements and are suitable for II A, II B3, and II C gas groups respectively. SV and SVE arresters are small, light-duty arresters with fixed elements, whilst FE-I E arresters are for use with pressure and/or vacuum relief valves.