S-SA1

Systemair Navigation Global

Tuleohutus

Tooted

Estonia

Tallinn

Tartu

Systemair Estonia

S-SA1 smoke control dampers operate with mechanical or natural smoke and heat extraction systems. They remove poisonous gases, smoke and fire and can also supply clean air to fire compartments.

S-SA1 dampers have an actuator without a spring. Thus, they have two safety positions: an “open” position and a “closed” position. Power is necessary for the smoke control dampers.

S-SA1 dampers are designed for on a duct installations ended with grille, not in the wall or ceiling. The “Installation Methods” section shows the types of installations that are permitted.

• The pressure level is 3 (-1500 Pa … 500 Pa)

• The blade leakage class 3 (compliant with EN 1751)

• The casing leakage class C (compliant with EN 1751)

• AA – automatic activation (sets the safety position within 60 seconds). No thermal insulation around the actuator needed.

S-SA1 smoke control dampers have a CE certification that meets the EU’s Construction Products Regulation and complies with Standard EN 12101-8:2011. EN 1366-10:2011 + A1:2017, and EN 1366-2:2015 are the reference Standards for the tests. EN 13501-4:2016 is the reference Standard for the Classification.

Resistivity rating for damper installed on the duct: 

E600 120 (ved - i↔o) S1500 Cmod AAsingle

 - Activation mechanism with a Belimo actuator (230V AC) and auxiliary switches

 - Activation mechanism with a Belimo actuator (24V AC/DC) and auxiliary switches

 - Activation mechanism with a Belimo actuator (24V AC/DC) and auxiliary switches, with provided cable connectors for the supply and communication unit (communication unit not part of the mechanism)

 - Activation mechanism with a modulating Belimo actuator (24V AC/DC; 0(2) V...10 V DC) and auxiliary switches. Modulating actuators have the possibility to open the blade at a desired angle.

 - Activation mechanism with a Belimo actuator (AC/DC 24 V) with a supply and communication unit (SLC powered) BC24-G2 (THC)

 - Activation mechanism with a Belimo actuator (AC/DC 24 V) with a supply and communication unit (AC 230 V) BKNE230-24-PL (Powerline)

Detailed information about accessories is available in design.systemair.com

• GE1-S-SA1: Extension with Grille for S-SA1

The casing of the S-SA1 is made of a galvanized sheet metal. Blades are made from calcium silicate boards with a silicone rubber gasket which prevent leaks of heat or smoke. The casing has flange on two sides with holes for screws to attach to sheet-metal duct flanges. The damper casing has inspection openings. The mechanisms actuator of the S-SA1 is accesible from the outside.

The manufacturing processes of these materials agree with local regulations. The product does not contain dangerous materials. No silicone caulks are used in the manufacturing processes.

S-SA1 Kandilised suitsuklapid