3/4" tank venting kit with check valve to relieve pressure built up in your tanks.
The check valve is to prevent any dirt or debris from entering the tank.
In the case of a Hudson Valve failure, this kit will help release the overflow and buy you some time to shut-off the source water to prevent damages to the tank.
*Assembly required. Make sure thread tape, and a thread sealer are used when assembling.
SKU: TV075-KIT