Diffuser, Pentair PacFab Waterfall AF180, AFP150, AFP180 | 355140
$60.25
| Manufacturer part number | 355140 |
| UPC (GTIN) | 788379700706 |
| Returns | 30-day returns – see our returns policy |
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Pentair PacFab Waterfall Pump Diffuser 355140
Product Overview
We supply this specialized Pentair diffuser designed specifically for PacFab Waterfall pump series, including AF180, AFP150, and AFP180 models. This component is engineered to optimize water flow for waterfall and water feature applications where consistent, smooth flow is crucial.
Key Features
- Engineered specifically for waterfall pump applications
- Designed for optimal laminar flow characteristics
- Compatible with multiple PacFab Waterfall models
- Precision-engineered for quiet operation
- Optimized vane design for consistent water delivery
Technical Details
The 355140 diffuser incorporates specialized hydraulic engineering specifically designed for waterfall applications. Its unique flow characteristics help create the smooth, consistent water flow needed for decorative water features. The design helps minimize turbulence and ensures even pressure distribution, resulting in superior waterfall performance.
Compatibility
This diffuser is specifically designed for:
- PacFab Waterfall AF180 pumps
- PacFab AFP150 pumps
- PacFab AFP180 pumps
- Part number cross-reference: 355140
Installation Notes
Installation requires complete system shutdown and drainage. Proper alignment is crucial for achieving optimal flow characteristics. Ensure all seals and O-rings are properly seated during installation to maintain designed flow patterns.
Specifications Table
| Specification | Detail |
|---|---|
| Manufacturer | Pentair |
| Model Line | PacFab Waterfall Series |
| Part Number | 355140 |
| Compatible Models | AF180, AFP150, AFP180 |
| Material | Performance-grade polymer |
| Application | Waterfall/water feature pumps |
| Replacement Type | Direct OEM replacement |
| Design Type | Laminar flow optimization |
| Construction | Precision-molded single piece |
| Flow Pattern | Waterfall-optimized design |
| Usage | Water feature applications |
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Maintenance Recommendations
Regular inspection of the diffuser ensures continued optimal waterfall performance. Check for any debris accumulation or mineral deposits that could affect flow characteristics. Maintaining proper water chemistry and regular cleaning will help ensure consistent waterfall operation and component longevity.
| Brand | PacFab/Pentair |
|---|---|
| Model | Challenger Waterfall AF120, Challenger Waterfall AF180, Challenger Waterfall AF75, Challenger Waterfall AFP120, Challenger Waterfall AFP150, Challenger Waterfall AFP180, Challenger Waterfall AFP75 |
| Horsepower | 0.75hp-3.0hp |
| Number of Vanes | 7 Vanes |
| Diffuser Base OD | 7-3/8" |
| Diffuser Eye OD | 3-15/16" |
| Diffuser Height | 1-7/8" |
| Diffuser Mounting Type | 3 Screws |
| Impeller Space ID | 5-5/16" |
| H Part# | 35-110-1212 |