系統失效狀態標示 (貼紙/膠牌) System Failure Status Labels / Plates

Mech /Reducer 4"x2.1/2" (114mmX76mm) / 碌坑刁士 / P240

Weilong / Gate Valve Hand Wheel with Position Indicator DN65 / Fig. 3243-WRAS

Vimpex / Alarm Bell 150mm (6 inch) 24V w/ Weatherproof Box / MBF-6+BBX-4

Tyco / grv Alarm Valve 20 bar / AV-1

Viking / 3" (DN80) Model J-1 Alarm Check Valve Vertical Trim / 08633

Viking / 4"(DN100) Model J-1 Alarm Check Valve Vertical Trim / 08634

Viking / Model J-1 Alarm Check Valve