Automatic Air Vent For Sprinkler System

Air water and steel must be present for corrosion to occur.

Automatic air vent for sprinkler system.

What is the purpose. Purgenvent air venting valves help reduce corrosion in the fire sprinkler pipe and help extend the life of your system by removing air. Automatically allows trapped air to escape the pipe network as the system is filled with water. System components fab toggle sub menu.

It is designed to reduce the amount of air in a fire sprinkler system will little or no maintenance. It is the ideal choice for meeting nfpa 7 1 5. Test and drain valves. Potter air vents potter offers the only ul listed fm approved automatic air vents for fire sprinkler systems.

The pav is an automatic float type air vent used to reduce the amount of air trapped in a pressurized fire sprinkler system. Why should i use this. There is no requirement to pipe an air vent automatic or manual to a discharge. Ejector automatic air vent with electronic supervision pav ws redundant float air release valve for installation on wet fire sprinkler systems.

Aav automatic air vent. Sprinkler system expansion tanks. Aav automatic air vent. Mounted at high points within your fire sprinkler piping system metravents will remove air pockets providing an inexpensive and positive method to remove air in the system helping to reduce corrosion activity.

The potter pav is a ul listed and fm approved automatic air vent for fire sprinkler systems. The product is also available as a paar b with drip pan. The metravent automatic air vent meets the new npfa 13 requirement for venting air in a wet pipe system. Nfpa 13 2016 standard requires the use of one air venting valve per system.

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