HN Berkeley Jet Pump

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SKU: BER 13020, BER 13030, BER 13040 Categories: ,

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 withStainless 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)

Max. Liquid Temperature: 140°F
Max. Inlet Pressure: 50 PSI
Average Priming Time (in minutes) at
15 Feet:
5HN = 1.7; 7HN = 1.1; 10HN = 1.3
Average Priming Time (in minutes) at
25 Feet:
5HN = 4.4; 7HN = 4.4; 10HN = 2.6
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, 12 gauge

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