Circular Sight Glass – Bolt-On
ARCHON offers several connection styles in our KB series sightglasses.
Model KBFT sight glasses are designed for process observation when threaded onto the end of a pipe nipple. Model KBRF sight glasses are bolt-on units designed for attachment to ANSI flanged nozzles or vessel studding outlets. Model KBRFNL sight glasses provide a quick, efficient and economical way for process observation when bolted on to a standard ASME/ANSI Class 150 raised face flange.