Advance Valves Pvt. Ltd offers Double Eccentric Butterfly Valves. Advance Valves Pvt. Ltd is an ISO 9001:2000 accredited company. The Company also manufactures various types of check valves, balancing valves and butterfly valves. The Double Eccentric Butterfly Valves operate on the double off-set principle and are pressure rated up to 25 Bar. The Double Eccentric Butterfly Valves are available in sizes ranging from 80 millimetres to 2.5 meters. These Valves have pressure rate ranging from 10 to 160 Bar. The available varieties of Double Eccentric Butterfly Valves are wafer, lug-type and fully flanged configurations.