Dungs 222621 Butterfly Control Valves DMK 507

The Dungs DMK butterfly control valve actuates from 0 to 90 degrees in either direction and is not a tight shutoff valve. DMK is recommended for industrial and commerical heating applications for modulating gas or air supply to burners and is suitable for natural gas, propane, butane, air and other inert gases.

PART NUMBER HAS BEEN CHANGED - OLD PART NUMBER #222-621