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HN Series Shallow Well Jet Pumps

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.

Key Features
  • 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)
Warranty

12 months from date of original installation, or 18 months from date of manufacture

Specifications    
Resources    

 

MAX LIQUID TEMPERATURE:  140 degrees F (60 degrees C)

MAX INLET PRESSURE:  50 PSI

PRIMING TIME @ 15':  1.1 to 1.7 minutes (depends upon model)

PRIMING TIME @ 25':  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

:  . . . . . Lexan® and NORYL® are registered trademarks of SABIC INNOVATIVE PLASTICS IP B.V.

Owner's Manual: SN, HN
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Instructions: Pressure Switch Adjustment
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Sell Sheet
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