Xylem-Bell & Gossett 118612LF Lead-Free Brass Impeller 4-1/4" Full Runner

The Xylem-Bell & Gossett 118612LF is a lead-free brass impeller designed for reliable performance in commercial and industrial pumping applications. This genuine OEM replacement part features a 4-1/4" outside diameter with a full runner design for optimal flow characteristics.

Key Features:

• 4-1/4" outside diameter full runner impeller
• Lead-free brass construction meeting AB1953 compliance standards
• Compatible with Bell & Gossett Series PR booster pumps (models PR-BI and PR-AB)
• Genuine Bell & Gossett OEM part for guaranteed fit and performance
• All-bronze construction for corrosion resistance and durability

This impeller replaces previous Bell & Gossett part numbers 118612 and PRBZ-435. The lead-free designation ensures compliance with current regulations for potable water systems. Designed specifically for Series PR booster pump applications, this full runner impeller delivers efficient fluid movement in hydronic heating, cooling, and pressure boosting systems.