Pentair DMH3-171 Centrifugal Pump - 3HP, 230/460V, 3 Phase

What This Part Is Used For
Pentair DMH3-171 Centrifugal Pump - 3HP, 230/460V, 3 Phase is a high capacity centrifugal pump used in compatible commercial or industrial water circulation systems. It operates at 3HP with 230/460V, 3 phase power as labeled.

Why This Part Matters
Reliable circulation is critical for maintaining proper flow and system performance. A failing pump can cause low turnover rates and equipment downtime. Replacing a worn pump restores consistent flow and system stability.

Key Features and Specifications

• Manufacturer part number: DMH3-171
• Centrifugal pump
• 3HP motor rating
• 230/460V
• 3 phase power
• Confirm exact system compatibility before ordering

Installation and Fitment Guidance
Installation should be performed by a qualified technician familiar with 3 phase electrical systems. Verify voltage configuration before startup. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair manufactures commercial and industrial water movement equipment. Their centrifugal pumps are used in demanding circulation applications. Pentair maintains established distribution channels for service parts. The brand is recognized in both pool and commercial markets.

Common Service Context
This pump is commonly replaced during commercial equipment upgrades or after motor failure. It is also installed when increasing system flow requirements.