Bell & Gossett 186543LF Seal Kit 318973-401 a pilot LP orifice (P/N

a pilot LP orifice (P/N 98695)

Professionals utilize this refrigerant access valve for its robust construction and compatibility with all common refrigerants

This SKU typically refers to the valve body assembly with compression nuts

Ease of Installation: Designed for surface mounting with standard electrical knockouts for conduit connections

this unit features brazed connections and a standard 8

Bell & Gossett 186543LF Seal Kit 318973-401 a pilot LP orifice (P/NThe 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