S30 Pneumatic Wafer Type Butterfly Valve

The Bray S30/31 series valves feature a high-strength integrated stem design, which drives the disc through a precisely machined flat connection between the disc and the stem. This design offers a high Cv value, easy disassembly, and prevents damage to the disc and stem. The stem is secured within the valve body using a patented retaining ring. These valves provide numerous unique advantages: long service life, safety and reliability, easy maintenance, and parts that are interchangeable with other Bray components.