Certificate
G419020
Not system-bound
NIBCO Inc.
1516 Middlebury St.
US 46515 Elkhart, Indiana
001 (574) 195 - 3254
001 (574) 295 - 3307
VdS 2100-08:2011-05 - Shut-off valves, Requirements and test methods
Components for water extinguishing systems
"GD-4863-4N", "GD-4863-8N"
Butterfly valve
Updated at: 20.09.2026