The tube indicator allows a 360 deg visual indication of the flow and contents in the pipes. It has a plain straight through borosilicate glass tube with stainless steel flanged ends and is used to check for the presence of a liquid where there is intermittent flow, partially filled lines or entrained air.
Pressure: up to 10 bar
Temperature: up to 150°C
Material: Stainless steel
Sizes: 15 to 200mm
CE marked and fully PED compliant