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7HN Berkeley Self-priming shallow well jet pump (3/4 HP, 1-1/4" Suction, 1" Discharge, 115/230 Voltage, cast iron Body)

Berkeley 7HN
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MSRP: $1,141.00
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Applications
The ProJet HN models provide excellent performance with good pressure for wells to 25' deep. Selfpriming after the priming chamber has been filled with water. APPLICATIONs: Water systems and sprinkling for homes, farms and cottages.
 
Features
Quality Construction: Close-grained cast iron body, specially treated for corrosion resistance. Drain port provided for easy winterizing.
Built-in Jet: High-strength Lexan nozzle and venturi for maximum resistance to corrosion and abrasion. Cleanout plug provided for ease of service.
Noryl Impeller: Precision-molded for perfect balanceultra-smooth for highest performance and efficiency.
Precision-Molded Diffuser: Pump primes faster, handles more air, with multi-port, precision-molded, reinforced polypropylene diffuser.
Mechanical Shaft Seal: Precision lapped and highly polished carbon-ceramic, stainless steel construction. Internal design guarantees continuous water lubrication.
Motor Windings: Superior insulation materials protect against excessive moisture and contaminantsassure prolonged motor life.
Balanced Rotor: Diecast under high pressures for uniform performance and greater efficiency, dynamically balanced.
Heavy-Duty Ball Bearings: Shielded, permanently lubricated bearings, extensively tested to ensure extended life and smooth, quiet operation.
Pump and Motor Shaft: Stainless steel for maximum corrosion resistance; one-piece threaded shaft for positive impeller drive and alignment.
Pressure Switch: Professional quality, allows cut-in and differential adjustments.

Specifications

Brand
Berkeley
Catalog Number
7HN
Type
Cast iron, self-priming shallow well jet pumps
Series
HN
HP
3/4
Switch Setting
30-50
Suction
1-1/4"
Discharge
1"
Voltage
115/230
Max. Inlet Pressure
50 PSI
Body
Close-grained cast iron
Shaft
416 grade stainless steel
Diffuser
Reinforced polypropylene
Impeller
Noryl
Venturi
Lexan
Base
Steel, 12 gauge

 

Support Documents (pdf)
 
 
 
 
 
 
 
Condition: New Item
Item Number: 7HN
Manufacturer: Berkeley Pumps
Manufacturer Part No: 7HN

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