Description
Xylem-Hoffman Specialty 180014 Seal Kit — 5/8″ BUNA Shaft Seal
The Xylem-Hoffman Specialty 180014 is a precision-engineered seal kit designed for hydronic circulating pump applications requiring a 5/8″ shaft seal. Featuring a BUNA-N (nitrile rubber) seal material, this kit delivers dependable resistance to water, oils, and common hydronic system fluids, making it an ideal replacement or maintenance component for Hoffman Specialty pump assemblies.
Key Features
- Designed for 5/8″ shaft diameter pump applications
- BUNA-N (nitrile rubber) seal material for excellent fluid compatibility
- Engineered to OEM specifications for reliable fit and performance
- Ideal for hydronic heating and cooling circulator pump maintenance
- Helps restore proper pump sealing and prevent fluid leakage
- Genuine Xylem-Hoffman Specialty replacement part
Application
This seal kit is suited for use in hydronic heating systems, boiler loops, and circulating pump assemblies where a 5/8″ shaft seal is required. Regular seal replacement helps extend pump service life, minimize downtime, and maintain system efficiency.
Product Details
- Brand: Xylem-Hoffman Specialty
- Part Number: 180014
- Seal Size: 5/8″
- Seal Material: BUNA-N (Nitrile Rubber)







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