• Access for accurate temperature or pressure readings
• Eliminates leaving expensive gauges or temperature recorders in line
• 1/4 NPT
• Lead free brass sweat tailpiece

This 1/4 inch lead free pressure test plug gauge adapter comes with a 300 series stainless steel probe and accommodates an insulated pipe situation. The plug allows for quick and efficient temporary insertion of the probe for pressure readings eliminating the need to leave it in line. The system does not need to be shut down for pressure checks.