Belimo UGLK1872 Retrofit Kit 318172-701 the logic chip or onboard

the logic chip or onboard relay has likely failed

Compatible with Lennox HS29 and 10ACB series condensing units

ensuring high-performance auxiliary heat during extreme ambient temperature drops

Standardized Fit: 7

including 120/208/240/277 VAC

Belimo UGLK1872 Retrofit Kit 318172-701 the logic chip or onboardThe Belimo UGLK1872 Retrofit Kit is a heavy duty linkage solution engineered specifically for Honeywell V5011 and V5013 globe valves in the 4 inch to 6 inch range. Designed for dual mount actuator configurations, this kit allows technicians to field mount tandem Belimo rotary actuatorsincluding the AFB, NFB, and GMB seriesto existing valve bodies without breaking the line. The UGLK1872 linkage utilizes a robust rack and pinion construction to convert