M Series

The Milwaukee Valve M series cast and ductile iron body resilient seated butterfly valves are available in both wafer and lug style bodies in sizes from 2″ through 48″. Cast Iron, ASTM A126 CL B, and Ductile Iron, ASTM A536 bodies are available. All M series butterfly valves have phenolic-reinforced liners and stainless steel stems. Liner materials include EPDM, Buna-N, Viton*, Teflon*, Hypalon*, and FDA Neoprene. Disc materials include Aluminum Bronze, DINP, 316 SS, epoxy, and nylon coated. Operators include 10-position lever (locking standard), gear operators, and stem extensions. All Milwaukee butterfly valves can be easily automated with pneumatic or electric actuators.

All lug style bodies are rated for dead end service and are 3rd party certified to NSF 61 for domestic water applications.