User Manual 5.32 (2018-05) 35
Subject to change
Series EK92
EK90 smoke control dampers
Specification text
Maintenance-free smoke control dampers according to
EN 12101-8 for use in mechanical systems for smoke
extraction, ventilation and air supply in single
or multiple fire areas, fire compartments or rooms.
Casing and damper blade made from abrasion-proof
calcium silicate that is suitable for higher tem-
peratures. With edge protection profiles, connec-
tion holes and stainless steel drive axles, and with
electric motor drive for 24 V AC/DC or 230 V AC.
With special seals to open and close the smoke con-
trol dampers during fire exposure. For installation
in rigid walls and ceilings with mortar or mineral
wool, in flexible walls and onto or between smoke
extraction ducts.
........ Pc
Width:
....... mm
Height:
....... mm
Length:
....... mm
Volume flow:
....... m³/h
Pressure drop:
....... Pa
Sound power level:
....... dB(A)
Fire classification:
EI 90 (v
edw
- h
odw
- i
↔
o) S1500 C
mod
HOT400/30 MA multi
Environmental Product Declaration according to ISO 14025 and
EN 15804
Manufacturer:
WILDEBOER
Type:
EK90, series EK92
deliver: .........
.........
install: .........
.........
Protective grille for smoke control dampers without
connecting ducts for the protection of flow-through
openings. Pressed with 20 mm mesh size made from
1 mm galvanized sheet steel.
........ Pc
Width:
....... mm
Height:
....... mm
Manufacturer:
WILDEBOER
deliver: .........
.........
install: .........
.........