Hydrostar MK3 Pump Body Assembly 3 Inch 90mm Unions

The Hydrostar MK3 Pump Body Assembly is a robust replacement component designed for commercial-grade Hydrostar MK3 pumps. Manufactured from durable, glass-filled thermoplastic, this seamless one-piece body ensures superior strength, UV stabilization, and exceptional corrosion resistance for extended service life in demanding pool environments. It features 3-inch (90mm) quick-connect unions, streamlining installation and maintenance while facilitating improved hydraulic efficiency for quieter operation and higher flow rates. This essential part provides the structural integrity and performance foundation for reliable, high-capacity water circulation systems.

• High Durability: Single-piece, glass-filled thermoplastic construction resists UV, corrosion, and wear.
• Enhanced Hydraulics: Designed with an internal volute for improved flow efficiency and quieter performance.
• Simplified Installation: Features 3-inch (90mm) quick-connect unions for easy and secure plumbing.
• Commercial Grade Quality: Built to withstand the rigors of heavy-duty, continuous operation in commercial settings.