RV Winterize Blowout Plug, Brass 3/4" Female Motorhome Water Line Hose Plug, Caravan Winterization Blowout Adapter, Universal for Motorhome Camper Travel Trailer

★★★★★ 5.0 57 reviews

US$2.24
Price when purchased online
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US$2.24
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 237594317 Release Date 2026/07/10 List Price US$2.24 Model Number 237594317
Category
  • High Quality Material: This product is crafted from high-quality copper. Copper possesses good thermal conductivity and exhibits resistance to brittleness under complex conditions, effectively withstanding external variations to prolong the product's service life. Additionally, copper offers superior sealing properties, ensuring airtight connections within the vehicle's air circuit system for reliable performance.
  • Versatile Application: Wide Application: This product features a height of 1.5 inch, with a top port diameter of 0.31 inch. The threaded ports measure 1.18 inch respectively, conforming to a 3/4" GHT thread specification. It offers broad applicability, suitable for scenarios including water connections in motorhomes and caravans, as well as maintenance operations within motorhome plumbing systems.
  • Installation Convenience: First, disconnect the water supply to the appliance and switch off the motorhome pump to halt water input. Next, open the water heater's pressure relief valve to equalise internal pressure. Then, screw this product into the motorhome's water inlet, connect the air release adapter to the compressor, and activate the device. Finally, open the water supply valve to allow the compressed airflow to thoroughly expel residual moisture from the pipes.
  • Practical Functionality: By purging residual water from pipes, this product prevents damage to RV and sprinkler system pipework caused by freezing and expansion at low temperatures. It provides effective protection without requiring additional antifreeze, offering reliable winter safeguards for equipment in cold weather while eliminating the hassle of adding and draining antifreeze.
  • Package Contents: The package includes 1 x female RV brass blow-out plug. Its connectors feature a tight-threaded design that securely engages with equipment ports during connection, preventing loosening or air leaks to ensure stable operation. Its compact and portable form factor allows for easy storage in motorhome compartments or toolkits.

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5 out of 5
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57 ratings | 23 reviews
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