Conbraco 9858P-48 Sight Glass 322056-301 This model features a 2"

This model features a 2" MNPT inlet and a 2

2 Cv rating facilitates efficient fuel gas venting

What is the difference between HKR-10C and HKR-10

separating the user interface from the secondary amplifier

Smith 100267967 Burner Kit is a critical OEM replacement for maintaining the combustion integrity of KH 110-155 condensing boilers and high-efficiency water heaters

Conbraco 9858P-48 Sight Glass 322056-301 This model features a 2"The Conbraco 9858P 48 Sight Glass is a heavy duty liquid level gage glass specifically engineered for high pressure industrial and HVAC refrigeration applications. With a 5 8" outside diameter and a 48 inch length, this red line sight glass features a distinct high visibility marking that magnifies the liquid level, allowing HVAC technicians to perform quick, accurate visual inspections of fluid height from a distance. Built from robust borosilicate