Swozzto 7 Sizes Nitrogen Purge Boot,for 1/4” to 1-1/8” OD ACR Purging and Brazing Refrigeration Tube,1/4” SAE Connector for AC & Refrigeration Tubing, for HVAC Brazing

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-26 기준)

상품 특징

• 7 Sizes Nitrogen Purge Boot:Suitable for 1/4",3/8", 1/2", 5/8", 3/4", 7/8", and 1-1/8" OD ACR Purging and Brazing Refrigeration Tube；Note that this should not be used on oval or curved tubing
• Skip the Hassle:Just attach our nitrogen purging tool directly to the refrigerant copper line for a quick,sealed connection between the nitrogen regulator and the tubing;It cuts down on nitrogen waste,prevents oxidation during brazing,and helps you get cleaner, stronger welds every time
• Standard 1/4-inch SAE Brass Connector:It allows for quick connection to standard nitrogen hoses, ensuring a reliable seal;No more need for wrapping tape or constantly holding the air hose;one person can easily operate it,significantly saving time
• Sturdy And Durable:All 7 O-rings in the Swozzto nitrogen purging kit are made from high-quality materials,giving you a safe, reliable seal for every brazing job
• Heads Up:Before you attach the refrigerant copper line to the nitrogen purging boot,make sure to deburr the tubing first,any burrs will tear the rubber strip inside the nitrogen purge tool;Also, keep the pressure at or below 20 psig during brazing;exceeding that could cause issues