Xylem 10K168 Mechanical Seal Assembly for Goulds Pumps Carbon/Silicon Carbide/Viton

The Xylem 10K168 is a genuine OEM mechanical seal assembly designed specifically for Goulds centrifugal pumps. This professional-grade seal kit is engineered to maintain optimal pump performance and prevent fluid leaks in demanding HVAC, fire protection, and industrial applications.

Key Features:

• Genuine Xylem/Goulds Water Technology OEM part
• Carbon versus Silicon Carbide seal face configuration for superior wear resistance
• Viton elastomers for excellent chemical compatibility and temperature resistance
• Compatible with Goulds 1SV, 3SV, and 5SV jockey pump models
• 12mm shaft size
• Includes mechanical seal, gland o-ring, and casing o-rings

This seal assembly is commonly used in boiler systems, condenser water systems, chillers, fire pump jockey systems, and other HVAC equipment where reliable pump sealing is critical. The carbide/silicon carbide face combination provides excellent durability and long service life, while Viton elastomers offer superior resistance to heat, chemicals, and aging compared to standard rubber seals.

Regular replacement of worn mechanical seals prevents costly leaks, maintains system efficiency, and extends pump life. The 10K168 seal assembly ensures proper sealing between internal pump components and working fluids, protecting your equipment investment.