Goulds 7GS30412CL, 7GPM, 3HP, 230V, 3 Wire, 4" Stainless Steel Submersible Well Pump

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MSRP $4,324.00
Sale Price $2,875.00
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7GS30412CL
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7GS30412CL
Goulds 7GS30412CL Submersible Well Pump

Powered for Continuous Operation: All ratings are within the working limits of the motor as recommended by the motor manufacturer. Pump can be operated continuously without damage to the motor.

Field Serviceable: Units have left hand threads and are field serviceable with common tools and readily available repair parts.

Sand Handling Design: Our face clearance, floating impeller stack has proven itself for over 40 years as a superior sand handling, durable pump design.

FDA Compliant Non-Metallic Parts: Impellers, diffusers and bearing spiders are constructed of glass filled engineered composites. They are corrosion resistant and non-toxic.

Discharge Head/Check Valve: Cast 303 stainless steel for strength and durability. Two cast-in safety line loops for installer convenience. The built-in check valve is constructed of stainless steel and FDA compliant BUNA rubber for abrasion resistance and quiet operation.

Motor Adapter: Cast 303 stainless steel for rigid, accurate alignment of pump and motor. Easy access to motor mounting nuts using standard open end wrench.

Stainless Steel Casing: Polished stainless steel is strong and corrosion resistant.

Hex Shaft Design: Six sided shafts for positive impeller drive.

Engineered Polymer Bearings: The proprietary, engineered polymer bearing material is strong and resistant to abrasion and wear. The enclosed upper bearing is mounted in a durable Noryl® bearing spider for excellent abrasion resistance.

Important: Any well with a high static water level may allow the pump to operate off the curve and outside its recommended range. We recommend using a "Dole" flow restriction valve to throttle the pump to prevent upthrust damage to the pump and motor. The maximum flow must be restricted to within the pumps recommended operating range.

Copper Wire Size 12 Gauge 10 Gauge 8 Gauge 6 Gauge 4 Gauge 2 Gauge
Distance from service entrance to motor 211 ft. 337 ft. 534 ft. 830 ft. 1324 ft. 2102 ft.

•Powered by CentriPro Motors The motors feature built-in lightning/surge protection. All have a 700# thrust bearing as compared to our major competitor's 300# and 650# ratings. The 1/2 - 3 HP, 3-wire and all 2-wire models have on- winding thermal overloads.

•Powered for Continuous Operation: All ratings are within the working limits of the motor as recommended by the motor manufacturer. The pump can be operated continuously without damage to the motor.

•Field Serviceable: Units have left hand threads and are field serviceable with common tools and readily available repair parts. 

•Sand Handling Design: Our face clearance, floating impeller stack has proven itself for over 40 years as a superior sand handling, durable pump design.

•FDA Compliant Non-Metallic Parts: Impellers, diffusers, and bearing spiders are constructed of glass-filled engineered composites. They are corrosion resistant and non-toxic.

•Discharge Head/Check Valve: Cast 303 stainless steel for strength and durability. Two cast-in safety line loops for installer convenience. The built-in check valve is constructed of stainless steel and FDA compliant BUNA rubber for abrasion resistance and quiet operation.

•Motor Adapter: Cast 303 stainless steel for rigid, accurate alignment of pump and motor. Easy access to motor mounting nuts using standard open end wrench.

•Stainless Steel Casing:Polished stainless steel is strong and corrosion resistant. 

•Hex Shaft Design: Six sided shafts for positive impeller drive.

•Engineered Polymer Bearings:The proprietary, engineered polymer bearing material is strong and resistant to abrasion and wear. The enclosed upper bearing is mounted in a durable Noryl® bearing spider for excellent abrasion resistance.

More Information
Phase1
Voltage230v
Wire Count3 Wire
Motor Horsepower3
Flow Rate7
Stages 34
MaterialStainless Steel
Diameter4 inch Diameter
Sourcehttps://www.xylem.com/
Model #7GS30412CL
ManufacturerGoulds
Shipping Weight70
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Goulds 7GS30412CL, 7GPM, 3HP, 230V, 3 Wire, 4" Stainless Steel Submersible Well Pump
What is the flow rate of the Goulds 7GS30412CL pump?
The pump has a flow rate of 7 gallons per minute (GPM).
Is the Goulds 7GS30412CL pump suitable for continuous operation?
Yes, it is designed for continuous operation within the motor's working limits.
What materials are used in the construction of this pump?
The pump features stainless steel casing and FDA compliant non-metallic parts for durability and corrosion resistance.
Does this pump require a control box?
No, the Goulds 7GS30412CL does not require a control box.
What type of motor protection does this pump have?
The motor includes built-in lightning/surge protection and thermal overloads.
Can the pump handle sandy water conditions?
Yes, it has a sand handling design with a floating impeller stack for durability.
What is the recommended wire size for installation?
The wire size depends on the distance from the service entrance to the motor, ranging from 12 gauge for 211 ft to 2 gauge for 2102 ft.

Installation Brief

Installing the Goulds 7GS30412CL submersible well pump requires attention to detail and adherence to safety standards.

  1. Ensure the well is clear of debris before installation.
  2. Connect the pump to the appropriate power supply using recommended wire sizes.
  3. Secure the pump with safety line loops provided on the discharge head.
  4. Install a 'Dole' flow restriction valve if necessary to prevent upthrust damage.
  5. Test the pump for proper operation after installation.
Important:
  • Installation should be performed by a qualified professional.
  • Ensure all electrical connections comply with local codes.
  • Do not operate the pump outside its recommended flow range.
Goulds 7GS30412CL, 7GPM, 3HP, 230V, 3 Wire, 4" Stainless Steel Submersible Well PumpGoulds 7GS30412CL, 7GPM, 3HP, 230V, 3 Wire, 4" Stainless Steel Submersible Well Pump