Geberit Silent-db20 - Geberit Air Admittance Valve - GRB50

55
Geberit Drainage Systems
Alternative stack ventilation system
Connection possibilities
Dimensions of installation
303.900.00.1
6.2.2 Geberit air admittance
valve - GBR50
Pipeventilationvalvecomprisingof:
1 Heat insulation cap.
2 Housing.
3 Connection sleeve.
The indicated articles are not included in the scope of
delivery; they have to be ordered separately.
The connector has to be adjusted when
using pipes of ø/DN 40.
ø 40
max. 100 cm
min. 10 cm
max. 150 cm
min. 10 cm
min. 10 cm
Silent-db20
ø 56/DN 56
Silent-db20
ø 63/DN 60
HDPE
ø 56/DN 56
HDPE
ø 63/DN 60
306.050.14.1
364.565.16.1
Silent-db20
ø 56/DN 56
305.040.14.1
HDPE
ø 32/DN 30
HDPE
ø 40/DN 40
HDPE
ø 50/DN 50
361.779.16.1
HDPE
ø 50/DN 50
359.454.00.1
359.424.00.1
HDPE
ø 56/DN 56
361.752.16.1
305.900.00.1