Midland Industrial Designers
Manufacturers of powder handling equipment since 1959
Butterfly Valves
MID's butterfly valve range has been designed solely for use with powder and low pressure air. The thin vane helps prevent product bridging and the O ring seal requires less torque to seat properly than the standard lined valve.
Available with a wide variety of options including:
Nitrile, Viton, EPDM, PTFE, Silicone, Metal seals
Cast iron, aluminium, carbon and stainless steel body
Hand, pneumatic, electric and hydraulic actuation
Very small and very large special sizes
Exotic materials- nylon, Hastelloy...