Application
Smoke control damper of Type EK-JZ, with CE marking and declaration of performance, for heat and smoke exhaust with mechanical smoke extract systems
Can be used for the provision of fresh air (additional supply air) to mechanical smoke extract systems
Can be used in pressurisation systems
Can be used for ventilation if the mechanical smoke extract system has been certified (general building inspectorate licence) for use with combined systems
Integration into the central BMS with TROXNETCOM
Special characteristics
C
for the smoke extract and ventilation function in combined systems and thus pneumatic volume flow rate balancing via the selection of intermediate positions
Complies with the requirements of EN 12101-8
Tested to EN 1366-2 and 1366-10 for fire resistance properties
Closed blade air leakage to EN 1751, class 3, and casing air leakage to EN 1751, class C
Low sound power level and differential pressure
Any airflow direction
Manual release is also possible using TROXNETCOM
Integration into the central BMS with standard bus systems
Long-time testing to EN 1366-10, with 20000 OPEN/CLOSE cycles
Classification
• EI 120/90 (v
i
↔
o) S1000 Cmod HOT400/30 MA multi
MINIMUM LEAKAGE WITH
BOTH HIGH AND LOW
TEMPERATURES DUE TO
TWO-LEVEL SEALING
SYSTEM
Minimum leakage with both high
and low temperatures due to
two-level sealing system
mod
edw
