AVA is one of the leading wholesale supplier of industrial valves according to ASME standard for the United Kingdom At Wetherby we offer the following services: Consistent storage volume of more than 1 Mio € at the local warehouse. Supply at short notice of our standard products consisting of gate valves, globe valves, ball valves, check-valves, strainers, steam traps from the leading manufacturers. Various carbon steel, alloy steel and stainless steel materials acc. to ASME standard. Special valves in accordance with customer specifications. Efficient logistics and information management. Advice on all matters concerning industrial valve technology. Supply and customer care of plant engineering projects from a single source.