Deluge valve is used in deluge systems for fast application of water in a spray system. Deluge valves are used under conditions that require the rapid application of large volumes of water and, for that reason, are often integral components in fire protection systems. This video is about the overview and introduction of HD Deluge Valve and its functionalities.
The Model DDV Diaphragm Deluge Valve utilizes a single moving part – a resilient fabric-reinforced EPDM diaphragm – that ensures consistent operation over time. Available in six different trim configurations: Remote Resetting, Remote Resetting/Pressure Regulating, Dry Pilot/Pressure Regulating, Wet Pilot, Dry Pilot and Electric Actuation.
Deluge systems consist of water supply, a valve, a system of piping and nozzles that are open to atmosphere, and a means of detection and actuation. When the deluge valve is activated, water flows through all nozzles controlled by the valve. Unlike automatic sprinkler systems, where water flows only through individual sprinklers that have activated close to the heat source, deluge systems are designed to “surround and drown” an entire zone to prevent the spread of fire in hazardous environments.
Deluge valve is used in deluge systems for fast application of water in a spray system. Deluge valves are used under conditions that require the rapid application of large volumes of water and, for that reason, are often integral components in fire protection systems. This video is about the overview and introduction of HD Deluge Valve and its functionalities.
The Model DDV Diaphragm Deluge Valve utilizes a single moving part – a resilient fabric-reinforced EPDM diaphragm – that ensures consistent operation over time. Available in six different trim configurations: Remote Resetting, Remote Resetting/Pressure Regulating, Dry Pilot/Pressure Regulating, Wet Pilot, Dry Pilot and Electric Actuation.
Deluge systems consist of water supply, a valve, a system of piping and nozzles that are open to atmosphere, and a means of detection and actuation. When the deluge valve is activated, water flows through all nozzles controlled by the valve. Unlike automatic sprinkler systems, where water flows only through individual sprinklers that have activated close to the heat source, deluge systems are designed to “surround and drown” an entire zone to prevent the spread of fire in hazardous environments.
No comments:
Post a Comment