Single-Compartment Rectangular Smoke Control Damper

The single Single-Compartment Rectangular Smoke Control Damper is a damper in smoke extraction duct systems. The dampers are designed to remove heat and combustion products (e.g. smoke) from a single fire compartment.

The damper is operated by an actuating mechanism. The dampers can be installed in different duct sizes with respect to the field of direct application to EN 1366-9.

TECHNICAL SPECIFICATIONS
Multiple dimensions, 180 x 180 to 1,600 x 1,000 mm
The dampers are designed for smoke extraction duct systems with a max. negative pressure of -1,000 Pa or max. positive pressure of 500 Pa.
The dampers are designed for a maximum air velocity of 15 m/s
The max. permitted temperature is between -30°C and +50°C

TECHNICAL DATA
Compliant with EN 1363-1, parts A.1 and A.2, EN 1366-2, part 13 and EN 1366-10, part 9. Declaration of performance no. PM/SEDS/01/21/1
In the event of fire, the ventilation system opens the damper provided in order to remove the combustion products and heat from that section.
The dampers are designed for installation with a horizontal blade axis. The flow direction must be directed from the actuation side.