Diffuser, Pentair PacFab Challenger, 0.5hp | 355148
$50.38
| Manufacturer part number | 355148 |
| UPC (GTIN) | 788379658571 |
| Returns | 30-day returns – see our returns policy |
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Pentair PacFab Challenger Diffuser 355148
Product Overview
We supply this precision-engineered Pentair diffuser, specifically designed for the PacFab Challenger 0.5 horsepower pump series. This component is crucial for maintaining optimal water flow and pump efficiency in your system.
Key Features
- Engineered specifically for 0.5 HP Challenger pump models
- Optimized flow pattern design for maximum efficiency
- Constructed from durable, chemical-resistant materials
- Perfect fit replacement for original equipment
- Advanced hydraulic design for consistent performance
Technical Details
The 355148 diffuser is engineered to precise specifications for the 0.5 HP Challenger pump series. It works by directing water flow through the impeller chamber with minimal turbulence, helping to maintain consistent pressure and optimal performance. This design helps reduce energy consumption while ensuring maximum pump output.
Compatibility
This diffuser is specifically designed for:
- Pentair PacFab Challenger pumps
- 0.5 horsepower models only
- Part number cross-reference: 355148
Installation Notes
For best results, ensure pump is completely powered down and drained before replacement. While installation is straightforward, familiarity with pump maintenance is recommended. Always inspect O-rings and seals during installation.
Specifications Table
| Specification | Detail |
|---|---|
| Manufacturer | Pentair |
| Model Line | PacFab Challenger |
| Part Number | 355148 |
| HP Rating | 0.5 HP |
| Material | High-grade polymer |
| Application | Water circulation pumps |
| Replacement Type | Direct OEM replacement |
| Design Type | Single-piece construction |
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Maintenance Recommendations
Regular inspection of the diffuser helps ensure optimal pump performance. Check for wear patterns, cracks, or mineral buildup during routine maintenance. Proper installation and regular cleaning will help maximize the lifespan of your pump components.
| Brand | PacFab/Pentair |
|---|---|
| Model | Challenger High Pressure |
| Horsepower | 0.5hp |
| Number of Vanes | 6-1/2 Vanes |
| Diffuser Base OD | 6-1/2" |
| Diffuser Eye OD | 3-1/8" |
| Diffuser Height | 1-7/8" |
| Diffuser Mounting Type | 3 Screws |
| Impeller Space ID | 4-15/16" |
| H Part# | 35-110-1626 |