Browning Q1 1 7/8 Bushing R-407C Technical Safety Standards: UL 810

Technical Safety Standards: UL 810 recognized and protected to 10

What is the difference between this and the "BGB" model

Professional calibration of the burner assembly is recommended following the installation of any OEM pilot sensor to maintain peak efficiency and safety across the heating season

Using a switch with an incorrect water column rating can lead to hazardous combustion conditions or frequent system failures

Its generous length allows for clean routing away from high-voltage lines

Browning Q1 1 7/8 Bushing R-407C Technical Safety Standards: UL 810The Browning Q1 1 7 8 Bushing is a heavy duty split taper bushing engineered for a precise 1 7 8 inch finished bore application. Designed for rigorous HVACR and industrial mechanical drives, this Q1 Series split taper bushing features a 1 2" x 1 4" keyseat and a unique 3 4" per foot taper. The double split barrel design provides a superior 360 degree clamp fit, effectively acting as a solid state connection between the shaft and the mechanical power