Certificate
G4910037
Not system-bound
Viking Corporation
210 North Industrial Park Road
US 49058 Hastings, Michigan
001/269/945 9501
001/269/945 9599
www.vikingcorp.com
VdS 2100-09:2011-05 - Requirements and test methods
VdS 2344:2014-07 - Procedure guidelines
Components for water extinguishing systems
"F-2"
Check valve
Updated at: 02.05.2024
Eq. pipe l. 4.7 4.0 5.9 7.8 m
with pipe 88.9 114.3 168.3 219.1 mm