Reznor 84853 Burner Orifice and Robertshaw 41-405 models

and Robertshaw 41-405 models

Ensure the seating area is clean to maintain a leakproof joint

This OEM limit control features a fixed L160-4

which is an intentional design choice for high-traffic areas where restricted access is necessary

allowing it to handle line voltage fluctuations and inductive spikes better than a standard 370V unit

Reznor 84853 Burner Orifice and Robertshaw 41-405 modelsFor veteran technicians servicing industrial heating systems, the Reznor 84853 Burner Orifice is a critical precision engineered component for maintaining stoichiometric combustion. This #47 brass burner orifice is specifically machined to meet rigid OEM tolerances for Reznor unit heaters and gas fired equipment. Constructed from high grade, corrosion resistant brass, this spud style orifice ensures a stable gas flow rate, which is essential for