Valve Open/Close Double-Side Display Board oval

Safety sign valve open/shut display plate with an attractive, readily comprehensible display.
[Features]
· Acrylic: Superbly weather resistant and tough, the surface has a refined sheen. Heat resistant temperature approximately 80°C.
· Eco Uni: The plate is made of durable plastic, so will not crack when subjected to impact.
[Applications]
· Waterproof and durable, so it is suitable for indoor and outdoor use.