Manual Butterfly Valves

IVP KF NW BUTTERFLY VALVES

IVP CF BUTTERFLY VALVES

These Stainless Steel butterfly valves provide a low-cost alternative to bellows sealed gate valves. These valves easily actuate from the fully-closed position to fully open with only a quarter turn of the knob. Our design allows the sealing disk to center itself when closing with even pressure around the Viton O-ring seal, and helps to lower the amount of scuffing or rolling of the O-ring. Quarter-turn actuation, small footprint and the shortest possible gas path make our manual Butterfly Valves the preferred choice for many applications.