This pulley is designed for B-section belts (5/8" top width)

The internal rotary shoe is precision-machined to minimize leakage and bypass

Is the 505962 compatible with other furnace brands

suitable for dampers up to approximately 8

making it a flexible asset for diverse mechanical systems

Utica-Dunkirk 240011833 Limit 326058-757 This pulley is designed forThe Utica Dunkirk 240011833 Limit Control is a critical safety component designed for 24V residential and commercial boiler systems. This OEM part functions as a dual purpose High Limit Temperature Control and Low Water Cut Off (LWCO), ensuring the burner shuts down if water levels drop or temperatures exceed the safe 250F maximum threshold. Engineering specifications include a 50 VA switch capacity at 24 VAC and a maximum pressure rating of 160 PSI,