• Blue ink markings indicate nitrogen charge and ACR/medical gas use
• Cleaned in proprietary, multi-stage process, charged with 99.9% nitrogen and sealed under low pressure
• Plugs extend slightly beyond tube ends to protect against damage
• Plugs designed to maintain internal pressure from-20 to 150 deg F
• Cut ACR can be immediately re-plugged for later use

Streamline ACR copper tube provides the strength, precision and cleanliness needed for the demanding conditions of HVAC and refrigeration applications. Following precision manufacturing, Streamline ACR is cleaned in a 5 step, proprietary process and dried with filtered hot air. Then Streamline ACR is pressurized with dry nitrogen gas and sealed under pressure with a positive plug. These measures provide maximum protection against harmful oxides that can form during brazing operations. Reduction of these oxides greatly reduces system contamination, ensuring a long life for system devices and equipment.