Unique design - Each order comes with 2pcs winterize blowout adapter and 4pcs pressure washers. We designed this winterize adapter for preventing freezing of garden water pipes, sprinkler systems, faucets and travelling vehicles water lines such as RV/camper/boat/travel trailer which with water supply system, by blowing out water from water lines/plumbing or pipes. Very easy and convenient anti-freezing method to use and help to reduce the use of antifreeze.
Universal threaded connection - Our winterize blowout adapter is standard threaded connection in most cases. Designed with a 1/4 inch male air compressor quick plug to a male 3/4 inch garden hose inner thread. Easy attach air line to water lines or hose system to make a nice winterization solution.
High quality product - The winterize blowout adapter is made of brass, strong ruggedness and good durability, very safe to use and not easy to break or deform, can serve you longer time
Easy to use - Screw the water pipe to the female thread side and connect the quick plug to the quick coupling inside the air compressor line, then turn on the air compressor and rotate around the ball stem to open or close and adjust the air flow rate to blow dry water from the water pipe.
Widely Application - This quick winterize adapter is suitable for many systems such as RV, camper, boat, travel trailer and so on that the vehicle with a water supply system blow out or winterize with a male garden hose thread.