The Xylem-Bell & Gossett 189174LF Seal Kit is a high-quality maintenance component that ensures HVAC systems function properly. This seal package contains elastomers constructed from Ethyl Propylene Terpolymer (EPT), a long-lasting substance noted for its resilience to heat, chemicals, and wear. The 189174LF Seal Kit is critical for protecting the integrity of pump systems by effectiv... https://www.usapoolshop.com/189174lf-xylem-bell-gossett-seal-kit