Description
The Xylem-Hoffman Specialty DP0336 is a full-diameter replacement impeller measuring 4-9/16″, engineered to restore peak hydraulic performance in compatible Hoffman Specialty hydronic circulating pumps. Designed as a direct OEM replacement, this impeller ensures proper flow rates, pressure development, and energy efficiency are maintained throughout the life of your hydronic heating or cooling system.
Product Overview
Hoffman Specialty has long been a trusted name in hydronic system components. The DP0336 impeller is precision-manufactured to exacting tolerances, ensuring a proper fit and consistent performance in supported pump assemblies. Choosing a genuine OEM impeller over aftermarket alternatives helps protect pump integrity and system reliability.
Key Features
- Full-diameter 4-9/16″ impeller for maximum hydraulic efficiency
- OEM replacement part for compatible Xylem-Hoffman Specialty pump models
- Precision-engineered for accurate fit and consistent flow performance
- Supports reliable pressure development in hydronic heating and cooling systems
- Durable construction designed for long service life in wet-rotor pump applications
Application
This impeller is intended for use as a replacement component in Hoffman Specialty hydronic circulating pumps. It is suitable for hydronic heating systems, closed-loop cooling circuits, and other fluid circulation applications where maintaining proper pump output is critical.
Why Choose OEM Replacement Parts?
Using genuine Xylem-Hoffman Specialty replacement components ensures compatibility, maintains system warranties, and avoids the performance compromises that can result from non-OEM substitutes. The DP0336 impeller is the correct choice when restoring a Hoffman Specialty pump to factory specifications.







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