Conbraco 9858P-12 Redline Glass For technicians servicing Heil

For technicians servicing Heil

Always verify the glass outside diameter (OD) is 5/8" before installation

and recirculation pumps

this vent ensures optimal heat transfer by effectively purging air from the piping network

Always consult the Reznor technical manual for your specific model number to ensure the #47 orifice is correct for your altitude and gas type

Conbraco 9858P-12 Redline Glass For technicians servicing HeilThe Conbraco 9858P 12 is a professional grade 5 8" OD x 12" Redline tubular glass designed for high visibility liquid level monitoring in boiler and pressure vessel applications. Engineered for precision, this borosilicate gauge glass features a distinct red line fused into the glass, which creates a magnifying effect when fluid is present, significantly improving readability from a distance. Rated for standard duty, this replacement water gauge glass