... of brass3, Max pressure: 10bar4, Normal pressure: 8bar5, Material: brass body, brass cartriday, brass stem, brass seal gasket, NBR o-ring, ABS handle,etc.6 ... by ISO9001 and CE.3, Can produce the valves and fittings according to customer's requirements. If the order is large, the ... 4, Competitive prices&high quality&prompt delivery Temperature control valve, brass radiator valve for floor heating system