ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALRDIM360 - Ver 2.9 (30 Jun 1998) 1620000/00884531EUROPEAN PATENT APPLICATIONA320000607EP98304666.519980612EnEnEn971238819970614GB980122619980122GB20000607200023199812161998517 7F 23N 1/00 AdeVentilanordnungenValve assemblyfrAssemblage de soupape1CONCENTRIC CONTROLS LIMITED00940470KJB/JF/P3076EPPriory RoadAston, Birmingham B6 7LH West MidlandsGBGarcha, Amrik Singh134 High Street, PensnettBrierley Hill, West Midlands DY5 4DPGBBarnfather, Karl Jon, Dr.et al00079232Withers & Rogers, Goldings House, 2 Hays LaneLondon SE1 2HWGBATBECHCYDEDKESFIFRGBGRIEITLILUMCNLPTSEALLTLVMKROSI20000607200023

A valve assembly (10,110,310) for controlling the flow of flammable gas to a burner, comprising a body (14,114,314) having a passageway (16,116,316) for flow of gas from an inlet (12,112,312) and a valve (37,137,337) having a valve seat (36,136,336) and a closure (40,140,340) which valve is positioned between first and second outlet channels (24,26,124,126,324,326) from the passageway wherein the first and second channels are axially separated along the passageway (16,116,316) such that axial movement of the closure (40,140,340) along the passageway (16,116,316) effects opening and closing of the valves.