Marketing InformationThe Apollo International LC149 Series Cast Iron Butterfly Valves are ideal for use in Industrial and Commercial/HVAC/Mechanical applications. The LC149 Series is a lug style valve designed to be economical yet have high pressure capabilities. Available in sizes 2'''' - 12''''.Compatible with ASNI 125 lb and 150 lb FlangesISO 5211 Top Plate Allows Choice of Apollo Pneumatic Actuators and Manual Operators''''Double-D'' Stem DesignConforms to MSS SP-67 and API 609Extended Neck for up to 2'''' of InsulationSuitable for bi-directional dead-end service to full rated pressure