ARG90 • Collar saddles with rubber

Galvanized steel pressed symmetrical branches 90°, with rubber sealing.

Connection pieces until Ø200 with airthightness class D to EN 12237, connection pieces bigger than Ø200 with airthightness class C to EN 12237

The airthightness class is also determined by the mounting on the construction site.

• ARG90, 315, 250

Explanation :

ARG90 = Type of collar saddle

315 = Diameter of main duct

250 = Diameter of branche