Butterfly valves BVG, BVA, BVH

Butterfly valves to set the flow rate of gas or air on gas burners, prepared for attachment of a gear motor IC 20/IC 40, for regulation ratios up to 1:10, with angle-of-rotation indicator, BVG: EC type tested and certified

• BVG for gas
• BVA for air
• BVH for hot air to 450 °C
• DN: 40 to 150
• for fitting between two flanges
• pe: max. BVG, BVA: 500 mbar
• BVH: 150 mbar

BVH, BVHS

BVG, BVA