Attributes
| Family Id | hn_series |
|---|---|
| Brand | Berkeley |
| Part Numbers | 17911 |
| Business Units | IFT – Residential and Irrigation Flow |
| Applications | Well Pumps, Consumer Water Supply Pumps, Jet Pumps |
| Discontinued | 0 |
Description
ProJet HN models provide excellent performance with good pressure for wells to 25' deep. Self-priming after the priming chamber has been filled with water.
- **Quality Construction** Using Close-Grained Cast Iron
- **Built-In Jet and Nozzle** Made of High Strength Lexan for Maximum Resistance to Corrosion and Abrasion
- **Precision Molded Diffuser** Means Pump Primes Faster and Handles More Air
- **NORYL Impeller** is Precision-Molded for Perfect Balance. Ultra-Smooth for Highest Performance and Efficiency
- **Mechanical Shaft Seal** is Precision Lapped and Highly Polished Carbon-Ceramic with Stainless Steel Parts. Internal Design Guarantees Continuous Water Lubrication
- **Superior Insulation Materials** On the Motor Windings Protect Against Excessive Moisture and Contaminants
- **Heavy-Duty Ball Bearings** are Shielded and Permanently Lubricated. Extensively Tested to Ensure Extended Life and Smooth Operation
- **Pressure Switch** is Professional Quality. Allows Adjustable Cut-In and Differential Settings (20 PSI)
Variations (1)
17911
| MAX LIQUID TEMPERATURE | 140 degrees F (60 degrees C) |
|---|---|
| MAX INLET PRESSURE | 50 PSI |
| PRIMING TIME at 15-foot | 1.1 to 1.7 minutes (depends upon model) |
| PRIMING TIME at 25-foot | 2.6 to 4.4 minutes (depends upon model) |
| BODY | Close-Grained Cast Iron |
| NOZZLE | High-Strength Lexan® |
| VENTURI | Lexan® |
| Impeller | NORYL® |
| DIFFUSER | Reinforced Polypropylene |
| Shaft | One-Piece Threaded, 416 Grade Stainless Steel |
| BASE | Steel, 10 gauge |
Specifications
| BASE | Steel, 10 gauge |
|---|---|
| BODY | Close-Grained Cast Iron |
| DIFFUSER | Reinforced Polypropylene |
| Impeller | NORYL® |
| MAX INLET PRESSURE | 50 PSI |
| MAX LIQUID TEMPERATURE | 140 degrees F (60 degrees C) |
| NOZZLE | High-Strength Lexan® |
| PRIMING TIME at 15-foot | 1.1 to 1.7 minutes (depends upon model) |
| PRIMING TIME at 25-foot | 2.6 to 4.4 minutes (depends upon model) |
| Shaft | One-Piece Threaded, 416 Grade Stainless Steel |
| VENTURI | Lexan® |
| Brand | Berkeley |