Butterfly Valves


BSTI’s butterfly valve products include lug and wafer type from 2” to 12”, in a variety of materials. Body rating is ANSI Class 150 (285 PSI Non-Shock).

butterfly vavles

BSTI produces crankshafts in a variety of sizes and configurations for pumps used in fluid transfer and oilfield applications. Precise and accurate balancing guarantees extended run life of the rotating assembly.