EK-JZ
BVDAX FOR SMOKE
EXTRACT IN
COMBINATION WITH A
FREQUENCY INVERTER
BVDAX for smoke extraction
operation with frequency
inverter, CE-certified according
to EN12101-1 Temperature
category F400
WITH TROXNETCOM AS
AN OPTION
With TROXNETCOM as an
option
FOR MECHANICAL SMOKE
EXTRACT SYSTEMS AND
PRESSURISATION
SYSTEMS
For mechanical smoke extract
systems and pressurisation
systems
MAXIMUM PERFORMANCE
WITH MAXIMUM SIZE B =
1.20 M, H = 2.03 M
Maximum size, maximum
performance
B = 1.20 m, H = 2.03 m
TYPE EK-JZ
FOR USE IN MECHANICAL SMOKE EXTRACT SYSTEMS,
PRESSURISATION SYSTEMS, AND NATURAL SMOKE
AND HEAT EXHAUST SYSTEMS, ALSO FOR USE AS AN
ADDITIONAL SUPPLY AIR INLET
Rectangular smoke control dampers with ventilation function, low installation
depth and large cross section for heat and smoke exhaust with mechanical
smoke extract systems, for the provision of additional supply air and for use in
pressurisation systems
Nominal sizes 200 × 430 – 1200 × 2030 mm, for smoke gas flow rates up to
87700 m³/h or 24360 l/s at 10 m/s
Quick and easy installation in or on building structures, for smoke and heat
exhaust, remote control with an actuator
Casing, damper blades and actuator encasing made of temperature-
resistant calcium silicate
Fulfils pressure level 2 (operating pressure -1000 to 500 Pa)
Automatic release (AA), option of manual override (MA)
For smoke extract ducts from 35 mm wall thickness
C
= for the smoke extract and ventilation function in combined systems
and thus pneumatic volume flow rate balancing via the selection of
intermediate positions
Closed blade air leakage to EN 1751, class 3
Casing air leakage to EN 1751, class C
Optional equipment and accessories
Cover grille (various constructions)
Connecting subframe for calcium silicate and sheet steel smoke extract
ducts
Integration into the central BMS with TROXNETCOM
Coating for use in exterior walls
Modulation control for selection of desired damper blade positions
Installation accessories
mod
Configure now
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Type EK-JZ
