Franzen Feuerschutztüren
Zechenring 23
D-41836 Hückelhoven
phone +49(0)2433/93919‑0
Franzen multi purpose ceiling steel flaps
Multi purpose ceiling flaps
Franzen DKN-1
Franzen DKN-1
single-leaf
multi purpose
internal ceiling flap
Franzen DKN-2
Franzen DKN-2
double-leaf
multi purpose
internal ceiling flap
Franzen DKN-1
Franzen DKN-1
single-leaf
multi purpose
external ceiling flap
Franzen DKN-2
Franzen DKN-2
double-leaf
multi purpose
external ceiling flap
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Franzen DKN-1
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