Dayton
Dayton PP45006G 5 in 316 Stainless Steel Impeller
A 5-inch semi-open impeller made from 316 stainless steel for straight centrifugal pumps
- Semi-open design promotes efficient fluid flow
- 316 stainless steel construction resists corrosion
- Five-inch diameter fits compatible centrifugal pumps
- Matches Dayton 12N806 and Grainger 12N806 models
- New condition ensures reliable out-of-box performance
5 in 316 Stainless Steel Impeller
The Dayton PP45006G is a 5 inch semi-open impeller cast from 316 stainless steel. It is built for straight centrifugal pumps in industrial and commercial fluid-handling systems. Buyers who need a different impeller diameter or a closed-vane design will not be served by this part.
Semi-Open Design with 5 in Diameter
The semi-open construction and 5 inch diameter are the critical dimensions that determine fit and hydraulic performance. Match these values to the pump’s original specification before ordering. Installers who require a larger or smaller diameter, or a fully enclosed vane profile, must select an alternative component.
Direct Replacement for Grainger 12N806
This impeller installs as a direct replacement for Grainger part number 12N806 and Dayton model 12N806, using the existing hub and fastener arrangement. No special tools are required beyond standard pump disassembly equipment. California Proposition 65 warnings apply because the product contains a listed chemical.
Highlights
- Semi-open design promotes efficient fluid flow
- 316 stainless steel construction resists corrosion
- Five-inch diameter fits compatible centrifugal pumps
- Matches Dayton 12N806 and Grainger 12N806 models
- New condition ensures reliable out-of-box performance
Specifications
| Brand | DAYTON |
|---|
Questions about this item
What does the 5 in diameter mean for flow in a straight centrifugal pump?
A 5 in semi-open impeller sets the maximum flow path width and tip speed, so the pump delivers the head and volume the original Dayton 12N806 was rated for.
How does the 316 stainless steel hold up against the chemicals flagged by the Proposition 65 warning?
316 stainless resists a broad range of corrosive fluids, but the Proposition 65 notice covers substances that may be present in the pumped media, not the impeller itself.
Will this impeller bolt onto the shaft of my Dayton 12N806 pump without machining?
Yes, it is listed as compatible with manufacturer model 12N806 and Grainger part 12N806, so the bore and keyway match the original design.
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