Bertrams Rauchrohr mit Drosselklappe (Sperrer) / FAL Ø [mm]:130 It is used directly in

It is used directly in the concrete and can absorb compressive

verdeckte Verschraubung

compact standard class devices with high extinguishing performance

almost anything can be taken apart and put back together

Typ: Zylinder- Vorhangschloss 400 E Magno

Bertrams Rauchrohr mit Drosselklappe (Sperrer) / FAL Ø [mm]:130 It is used directly inTrade name "thin walled FAL" with throttle valve Material: 0. 6 mm sheet steel Surface: hot dip aluminized (FAL), aluminum coating for corrosion protection Connection: plug in connection on both sides retracted on one side & widened on one side (NOT shortenable!) Installation length: 200 mm Color: silver Length: 250 mm Brand: Bertrams Wall thickness: 0. 6 mm