The WFD Series water flow detectors are compatible with schedule 10 through 40 steel pipe, sizes 2 through 8 inch, and can be mounted in a vertical or horizontal position.
The UL-FM water flow indicator is a component of the automatic sprinkler fire extinguishing system, which is generally installed on the water distribution main or the beginning of the water distribution pipe on the system network side. When the blade senses the water flow signal, it will convert the water flow signal into an electrical signal. After receiving the signal, the automatic alarm controller will issue a command pneumatic alarm system or start electrical equipment such as fire pumps, and can display the firearea. This product is suitable for wet, dryand pre-action automatic fire extinguishing systems.
The water flow indicator is a component of the automatic sprinkler fire extinguishing system, which is generally installed on the water distribution main or the beginning of the water distribution pipe on the system network side. When the blade senses the water flow signal, it will convert the water flow signal into an electrical signal. After receiving the signal, the automatic alarm controller will issue a command pneumatic alarm system or start electrical equipment such as fire pumps, and can display the fire area. This product is suitable for wet, dry and pre-action automatic fire extinguishing systems.
The saddle type water flow indicator is installed on the sprinkler pipe in a protected area to monitor the flow of water. If a fire occurs and the sprinkler head bursts due to high temperature, the water in the pipeline will flow to the burst sprinkler head, and the flowing hydraulic power will be reduced. Push the water flow indicator to act (also a rubber blade is placed in the pipe), the water flow indicator is used to monitor the water flow, and does not link other equipment.
A water flow indicator, also known as a flow switch, is an electro-mechanical device designed to send a signal to a local alarm or monitored panel or fire department when a continuous flow of water occurs through a fire sprinkler system’s piping. This flow signifies an activated sprinkler head or a leak in the system.
