Browning VF4S-223 Ball Bearing R-22 Engineered to function as a

Engineered to function as a fixed safety control

leak-free copper-to-copper bond during installation

with a safety lockout protocol that triggers after three failed attempts to sense a pilot flame

refer to your unit's installation manual to confirm if the venting system requires metallic or plastic (PVC/CPVC) materials

Common Questions How do I know if my Reznor unit needs a new blocked vent switch

Browning VF4S-223 Ball Bearing R-22 Engineered to function as aWhen you need a reliable, robust solution for your power transmission systems, the Browning VF4S 223 ball bearing is a prime choice. This normal duty four bolt flange bearing is engineered with a 1 7 16" bore diameter, making it compatible with standard shafts in a wide array of HVACR applications. Constructed with a durable cast iron housing and a 52100 bearing steel inner ring, its built to withstand demanding operational environments. The setscrew