Description
The Schneider Electric (Barber Colman) TOOL-87 Needle and Adapter Fit for 1/4 Tube M215 is a service parts used for connecting and interfacing tubing within pneumatic control and calibration setups. It is applied in HVAC systems where precise pressure measurement, adjustment, or diagnostic access is required. The assembly allows controlled insertion into tubing lines to interface with components for testing or maintenance operations. It operates as a linkage point between service instruments and control circuits, supporting system evaluation and troubleshooting in industrial and building automation conditions.
