Description
Easy to Use: First screw the blow out plug for RV antifreeze into the city water inlet, then connect the air pump, and finally open the drain pipe and faucet for a quick antifreeze process.Efficient Winterization: Simplify the task of antifreeze and protect your RV water lines with this camper blow out plug, making it easy to prevent water pipes from freezing.Durable Brass Material: This RV blow out adapter is made of corrosion resistant and oxidation resistant brass, ensuring durability and reliability for long term use.Wide Range of Applications: This RV winterization valve is not only suitable for RVs, but also antifreeze sprinkler systems, drip irrigation units, faucets, hoses, and more.Eliminate Safety Hazards: This RV antifreeze accessory eliminates the risk of water pipe bursts in the winter; Protect your travel trailers from serious damage caused by freezing water with this essential RV blowout plug
