always verify 24VAC at the terminals during the call for cooling

4 Cv capacity

and pressure testing without compromising the integrity of the refrigerant circuit

Leak Prevention: Eliminates bypass issues and fluid loss

featuring a built-in pitch to facilitate rapid drainage toward the primary and secondary outlets

Bell & Gossett 186543LF Seal Kit R-407A always verify 24VAC at theThe Bell & Gossett 186543LF Seal Kit is a critical mechanical seal assembly designed for heavy duty hydronic pump maintenance. This kit features a 1 5 8 inch shaft diameter and is specifically engineered for #8 seal size configurations, ensuring a precise fit for larger base mounted centrifugal pumps. As a lead free (LF) genuine OEM component, it meets modern potable water standards while providing the robust sealing necessary for high pressure HVACR