Stainless Pneumatic Three-piece Flange Butterfly Valve

Size Range: 1″ – 4″
Temperature Range: -20°F to 200°F (-29°C to 95°C)
Body Materials: Extruded Aluminum Alloy, Anodized 316L Stainless Steel, Hard Anodized Body Exterior
Seat Materials: Silicone (optional for PTFE, EPDM, Fluorine rubber)