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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 pump's recommended operating range.
Electrical Wire Gauge Required for a 1.5 HP, 3 Wire, 230V, 1 Phase Motor
Goulds 7GS15412CL is a 4-inch stainless steel submersible well pump rated for 7 GPM with a 1.5 HP, 230V, 3-wire motor. This GS Series pump is built for continuous operation and features a floating impeller stack for sand handling, a polished stainless steel casing, cast 303 stainless steel discharge head and motor adapter, and a built-in check valve. The motor features built-in lightning and surge protection, and the pump is field serviceable with common tools and readily available repair parts.
What are the main specifications of the Goulds 7GS15412CL?
This model is a 7 GPM, 1.5 HP, 230V, 3-wire, 4-inch stainless steel submersible well pump.
Is this pump suitable for continuous operation?
Yes. It is described as powered for continuous operation within the motor manufacturer's working limits.
Does the motor include surge protection?
Yes. The motor is described as having built-in lightning and surge protection.
How does this pump handle sand?
It uses a face clearance, floating impeller stack design described as a durable sand handling design.
Does this pump have a built-in check valve?
Yes. The built-in check valve is constructed of stainless steel and FDA compliant BUNA rubber.
What materials are used in the pump construction?
It includes a polished stainless steel casing, cast 303 stainless steel discharge head and motor adapter, and FDA compliant non-metallic internal parts.
Is the pump field serviceable?
Yes. The unit has left-hand threads and is field serviceable with common tools and readily available repair parts.
What wire gauge information is provided for this model?
For a 1.5 HP, 3-wire, 230V, 1-phase motor, the provided guide lists 12 gauge up to 320 ft, 10 gauge up to 510 ft, 8 gauge up to 808 ft, 6 gauge up to 1257 ft, 4 gauge up to 2004 ft, and 2 gauge up to 3182 ft from service entrance to motor.
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