Certificate
G417051
Not system-bound
The Reliable Automatic Sprinkler Co., Inc.
1470 Smith Grove Road
US 29657 Liberty, South Carolina
864-843-1734
864-843-1418
VdS 2100-13:2011-05 - Pre-action alarm valve stations type A, Requirements and test methods
VdS 2344:2014-07 - Procedure guidelines
VdS 2496:2024-08 / 5.2 - Actuation of fire extinguishing systems, planning and installaton, Sect. 5.2
Components for water extinguishing systems
"DDX Preaction type A" DN 150
Pre Action Alarm Valve Station Type A
Updated at: 20.09.2026