SJ20 - Goulds Pumps Vertical Jet Pump

Description

2 HP - 230 Volts - 3 Stage - Deep Well Pump

Applications

  • Homes
  • Farms
  • Cottages

Features

  • High Capacity and Pressure: Specifically designed to deliver high capacities at deeper settings.
  • Stainless Steel Pump Shaft: Hex design provides positive drive for impellers and eliminates clearance adjustments.
  • Easy to Service: Can be taken apart for service by removing four bolts.
  • Corrosion Resistant: Glass filled thermo-plastic impellers. Stainless steel wear rings and coverplates. Electro-coated paint process applied inside and out and then baked on.
  • Powered for Continuous Operation: Pump is designed for continuous operation. All ratings are within the motor manufacturer's recommended working limits.
  • Easy to Prime: Top mounted vent plug allows air to escape from seal cavity during initial priming.
  • Adjustable Automatic Pressure Control Valve: Guarantees maximum capacity at all times. By-pass check valve equalizes pressure in entire system and helps prevent loss of prime.

Specifications

Pump:

  • Pipe connection
    • 1" NPT drive (pressure)
    • 1 1/4" NPT suction
    • 1" NPT discharge
  • Pressure switch
    • 3/4 - 1 1/2 HP, AS4FX
    • 2 HP, AS10FX
    • both preset (30-50 PSI)

Motor:

  • NEMA standard
  • 3/4 - 1 1/2 HP, 115/230 V, 60 Hz, capacitor start
  • 2 HP, 230 V only, 60 Hz
  • Single phase
  • 3500 RPM
  • Built-in overload

Required System Components

  • Basic Pump Unit: Includes pump, motor, pressure switch, tubing, fittings, pressure gauge, bushing and AV21 pressure control valve.
  • Deep Well Jet Assembly Package: Twin Pipe includes: Jet body, nozzle, venturi and foot valve. Packer includes: Jet body with built-in check valve, nozzle and venturi.
  • Additional Accessories Required: For Packer: well casing adapter AWD2 (2") or AWD3 (3").