steel, sizes up to 48”, both wafer and lugged body styles available, in pressures classes 150 – 600.
Here is a short video introducing the Flowseal high performance butterfly valve.
High Performance Butterfly Valves for On/Off and Throttling Service
High Performance Butterfly Valves (HPBF) are a standard in many industries including heating, ventilating and air conditioning, power generation, hydrocarbon processing, water and waste water treatment. The key features of HPBV are high performance shutoff and modulating service for standard industrial process lines, materials of construction options include carbon and stainless
