Danfoss 013G-1246 Limitation Pins or improper gas pressure leading

or improper gas pressure leading to flames "rolling out" of the burner box

often appearing under different branding (Barber Colman vs

The manufacturer updated the part number

while the robust plastic fins resist chemical degradation from flue gas proximity

Danfoss 013G-1246 Limitation Pins or improper gas pressure leadingThe Danfoss 013G 1246 Limitation Pins are critical mechanical components designed for specific radiator valve stroke limitation. Engineered for compatibility with RA 2000 series operators and standard thermostatic radiator valves (TRV), these pins allow technicians to establish precise temperature range locking and limiting. By inserting these pins into the integrated scale of any Danfoss RA 2990 or RA 2940 sensor, you can effectively prevent