Browning 5VX1120 Belt 320074-702 you maintain the standard 50

you maintain the standard 50 PSI factory setting and protect sensitive downstream appliances from the damaging effects of high-velocity water flow

Precision Calibration: Integrated digital temperature control provides accurate sensing to maintain consistent occupant comfort

This genuine Lochinvar boiler part is essential for resolving B2-70 ignition faults and low voltage communication errors in high-efficiency hydronic applications

matching the electrical specifications and housing footprint exactly

Cross-reference the 1184398 part number with the data plate on your specific furnace model to ensure exact physical and thermal compatibility

Browning 5VX1120 Belt 320074-702 you maintain the standard 50For contractors demanding reliable power transmission in HVACR and industrial applications, the Browning 5VX1120 belt is engineered for peak performance. This 5VX1120 V belt features a 112 inch outside diameter and a 5VX narrow section profile, making it ideal for compact drive systems requiring high horsepower. Its Gripnotch cogged design ensures superior flexibility over smaller sheaves, minimizing bending stress and heat buildup for extended