RV Winterize Blowout Adapter Kit 4 PCS with 1/4" Quick Connect Plug and 3/4" Garden Water Hose Threading, Winterize Quick Adapter with Ball Valve for

WIDE APPLICATION: Sprinkler system blowout adapter is applied to winterize garden water pipes, sprinkler systems, by blowing out water from the water lines/plumbing, significantly reduce applications of antifreeze. Suitable for most water system, RV boat camper travel trailer such vehicles which with water supply system. Use to blow out/winterize any water system with an male garden hose thread, like garden hose, faucets, sprinkler systems and outdoor water lines. EASY CONNECTION: 1/4" Quick Connecting Plug and 3/4" GHT Thread, easy attach air line to water lines or hose system, help you to solve the winterization problem. The rv blowout plug use standard threading. Screw the water lines to the female or male threading side, then connect the quick plug to an air compressor line's quick coupler. Turn on the air compressor, rotate around ball valve's stem to open/close and modulate the air flow velocity to blow out the water. LEAD-FREE MATERIAL: For your health and safety, our rv water line blowout adapter is made of lead-free high quality heavy duty brass metal material. Strong ruggedness and good durability. Sturdy construction makes it not easy to break or deform, greatly increases the life of the product. CONVENIENT DESIGN: The winterize blowout adapter use a convenient anti-freezing method to winterize water lines of travelling vehicles such as RV/camper/boat/travel trailer, by blowing out water from the water lines/plumbing. Sprinkler blowout adapter kit can reduce the use of antifreeze. PACKAGE INCLUDES: 4 × Winterize Blowout Adapter with Ball Valve, 2 × 1/4" Male Quick Connect Plug, 2 × 3/4" Male GHT Thread and 8 × Washers. Switch between the garden hose and the RV by just switching the 3/4" Male or Female connector adapter, convenient and fast.