Fenwal 06-129500-002 Sampling Tube 321894-709 and it integrates seamlessly into

and it integrates seamlessly into existing 24V control circuits for optimized mechanical performance

diluting the oil and leading to "washed out" bearings upon the next startup

High Thermal Stability: Built to withstand continuous duty cycles in high-demand refrigeration and air conditioning environments without overheating

Standard shafts often fall short in industrial settings

Fenwal 06-129500-002 Sampling Tube 321894-709 and it integrates seamlessly intoThe Fenwal 06 129500 002 is a professional grade 24 inch duct smoke detector sampling tube designed for high accuracy air monitoring in HVAC plenum systems. As a critical component for fire alarm system maintenance, this tube facilitates the transport of air from within the duct to the detector's sensing chamber. Engineered as a direct replacement for L 306 1 and ST 1. 5, it ensures seamless compatibility with legacy and modern duct smoke detector