This motor-operated round control damper is equipped with an adjustable damper blade with hold-open device. The pipe connection size is Ø100mm.

By adjusting the damper blade, the passage of the air (flow rate) can be set. Like all our galvanized ventilation fittings, these control valves are also fitted with a rubber seal.

This so-called safe connection ensures an airtight connection.

The motor-operated control valve, like all our spiro pipes and galvanized fittings, meets the strict LUKA-C quality.

Suitable for our range of Belimo motors.