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Goulds 5GS05412RC, 5GPM, 1/2HP, 230, 3 Wire, Reduced Flow, with Control Box 4" Stainless Steel Submersible Well Pump

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SKU#

5GS05412RC

In stock

Performance Chart

Model 5GS

Horsepower range ½ - 2, Recommended Range 1.2 - 7.5 GPM, 60Hz, 3450 RPM

Pump Model	HP	PSI	Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
Pump Model	HP	PSI	20	40	60	80	100	120	140	160	180	200	220	240	260	280	300	340	380	420	460	500	540	580	620	660	700	740	780	820	860	900	940	980	1020
5GS05R	1/2	0					7.5	7.2	6.8	6.3	5.8	5.2	4.7	3.8	2.9
		20			7.4	7.1	6.7	6.2	5.7	5.1	4.4	3.7	2.6
		30		7.3	6.9	6.6	6.0	5.6	5.0	4.3	3.4	2.3
		40	7.3	6.9	6.5	6.0	5.5	4.9	4.2	3.4	2.2
		50	6.9	6.5	5.9	5.4	4.9	4.1	3.2	2.0
		60	6.2	5.6	5.2	4.6	3.8	2.7	1.2
Shut-off PSI			120	112	103	94	86	77	68	60	51	42	34	25	16
5GS05	1/2	0							7.4	7.2	6.9	6.6	6.3	5.9	5.4	5.0	4.5	3.4
		20					7.4	7.2	6.9	6.5	6.1	5.7	5.3	4.9	4.4	3.8	3.2	1.3
		30			7.7	7.4	7.1	6.8	6.4	6.0	5.6	5.2	4.8	4.3	3.7	3.1	2.2
		40			7.4	7.1	6.7	6.4	6.0	5.6	5.2	4.7	4.2	3.6	3.0	2.2
		50	7.6	7.3	7.0	6.7	6.3	6.0	5.5	5.1	4.6	4.1	3.5	2.9	2.0
		60	7.0	6.7	6.5	6.2	5.8	5.4	5.0	4.6	4.0	3.4	2.6	1.2
Shut-off PSI			166	156	147	139	130	121	113	104	95	87	78	69	61	52	43	26
5GS07	3/4	0									7.5	7.3	7.1	6.9	6.7	6.4	6.1	5.6	5.0	4.2	3.3	2.0
		20							7.5	7.3	7.1	6.8	6.6	6.4	6.1	5.8	5.5	4.8	4.1	3.1	1.8
		30					7.6	7.4	7.2	7.0	6.8	6.5	6.3	6.0	5.7	5.4	5.1	4.4	3.5	2.2
		40				7.6	7.4	7.2	7.0	6.8	6.5	6.3	6.0	5.7	5.4	5.1	4.7	3.9	2.9	1.6
		50			7.6	7.4	7.2	6.9	6.7	6.5	6.2	6.0	5.7	5.3	5.0	4.7	4.3	3.4	2.2
		60	7.5	7.3	7.1	6.9	6.8	6.5	6.3	6.1	5.8	5.5	5.2	4.9	4.5	4.1	3.7	2.6	1.2
Shut-off PSI			255	216	208	199	190	182	173	166	156	147	139	130	121	113	104	87	69	52	35	17
5GS10	1	0											7.6	7.5	7.3	7.1	6.9	6.6	6.1	5.7	5.2	4.6	3.9	3.1	2.1
		20										7.4	7.3	7.1	6.9	6.7	6.5	6.0	5.6	5.1	4.5	3.8	3.0	2.0
		30									7.4	7.2	7.1	6.9	6.6	6.4	6.2	5.8	5.3	4.7	4.1	3.3	2.4
		40								7.4	7.2	7.0	6.8	6.6	6.4	6.2	6.0	5.5	5.0	4.4	3.7	2.9	1.8
		50						7.5	7.4	7.2	7.0	6.8	6.6	6.4	6.2	6.0	5.7	5.2	4.6	4.0	3.2	2.2
		60				7.5	7.4	7.2	7.0	6.9	6.7	6.5	6.4	6.2	6.0	5.7	5.5	5.0	4.4	3.6	2.7	1.2
Shut-off PSI						253	245	234	227	219	210	201	193	184	175	167	158	141	123	106	89	71	54	37	19
5GS15	1½	0													7.5	7.3	7.2	6.9	6.7	6.5	6.2	5.9	5.5	5.1	4.7	4.3	3.8	3.3	2.6	1.7
		20											7.4	7.3	7.1	7.0	6.9	6.7	6.4	6.1	5.8	5.4	5.1	4.7	4.2	3.7	3.2	2.5
		30										7.4	7.2	7.1	7.0	6.9	6.8	6.5	6.3	6.0	5.6	5.2	4.8	4.4	4.0	3.4	2.8	2.0
		40								7.5	7.4	7.2	7.1	7.0	6.9	6.8	6.7	6.4	6.1	5.8	5.4	5.0	4.6	4.2	3.7	3.1	2.4	1.4
		50							7.5	7.3	7.2	7.1	7.0	6.9	6.8	6.6	6.5	6.5	5.9	5.5	5.2	4.8	4.3	3.9	3.4	2.7	1.8
		60						7.5	7.3	7.2	7.1	7.0	6.8	6.7	6.6	6.5	6.3	6.0	5.7	5.3	4.9	4.5	4.1	3.6	3.0	2.2	1.2
Shut-off PSI								325	317	308	299	291	282	273	265	256	247	230	213	195	178	161	143	126	109	91	74	57	39	22
5GS20	2	0																			7.6	7.3	7.0	6.7	6.4	6.1	5.7	5.4	4.9	4.6	4.1	3.6	3.1	2.5	1.9
		20																		7.5	7.2	7.0	6.7	6.3	6.0	5.7	5.3	4.9	4.5	4.0	3.6	3.0	2.4	1.7
		30																	7.6	7.4	7.1	6.8	6.5	6.1	5.8	5.5	5.1	4.7	4.2	3.8	3.3	2.7	2.1	1.2
		40																	7.5	7.2	6.9	6.6	6.3	6.0	5.6	5.2	4.8	4.5	4.0	3.5	3.0	2.3	1.6
		50																7.6	7.3	7.0	6.7	6.4	6.1	5.8	5.4	5.0	4.6	4.2	3.7	3.2	2.6	1.9
		60																7.4	7.2	6.9	6.6	6.2	5.9	5.5	5.2	4.8	4.4	3.9	3.4	2.9	2.2	1.5
Shut-off PSI																		322	305	288	270	253	236	219	201	184	167	149	132	115	97	80	63	45	28

5GS05412RC

Key Features

Powered for Continuous Operation: All ratings are within the working limits of the motor as recommended by the motor manufacturer. Pump is designed for continuous-duty operation without damage to the motor.
Field Serviceable: Units have left hand threads and are field serviceable with common tools and readily available repair parts for easy maintenance.
Sand Handling Design: Our face clearance, floating impeller stack (a design that allows the impellers to move slightly to handle sand and abrasives) has proven itself for over 40 years as a superior sand handling, durable pump design. Its multi-stage construction also helps deliver pressure for moderate well depths.
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 to provide a stainless steel discharge head 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. Its steel construction and corrosion resistance help support long-term reliability. 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 (a six-sided shaft for improved impeller drive) for positive impeller drive.
Engineered Polymer Bearings: The proprietary, engineered polymer bearing material (bearings made from durable, abrasion-resistant polymer materials) is strong and resistant to abrasion and wear. The enclosed upper bearing is mounted in a durable Noryl® bearing spider (an impeller made from a strong, corrosion-resistant polymer) 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. Typical uses include residential water systems and rural properties. It also fits applications such as livestock watering and agricultural tasks.

Benefits

Durable stainless steel construction resists corrosion
Sand handling design helps improve performance in sandy well conditions
Continuous-duty design supports extended operation
Built-in check valve provides reliable operation
Serviceable design allows maintenance with common tools
Motor protection helps guard against lightning and surge events

Applications

Residential water wells
Submersible well water systems
Groundwater pumping applications
Continuous-duty water supply systems

Overview

Goulds Water Technology Overview

The Goulds Water Technology 5GS05412RC is a GS series 4" submersible well pump in the Goulds family of series 4 submersible pumps, built for homeowners with private wells, agricultural property owners, light commercial managers, and contractors who need dependable sand handling and long-term corrosion resistance. This 1/2HP, 230V, 3 Wire with Control Box model delivers 5 GPM and sits within a GS series range that includes minute sizes equipped with different hp motors and flow capacities for different residential and light commercial needs, and features stainless steel construction with a polished stainless steel casing, cast 303 stainless steel discharge head and motor adapter, and a built-in check valve for durable construction and corrosion resistance.

Construction and Materials

Its floating impeller stack (a design that allows the impellers to move slightly to handle sand and abrasives) is designed for sand handling, while glass-filled engineered composite impellers, diffusers, and bearing spiders provide corrosion-resistant, non-toxic construction suited for continuous-duty operation and easy maintenance with common tools.

Its multi-stage design uses 12 stages to deliver higher pressure performance, illustrating how Goulds 4 submersible pumps provide the pressure needed for demanding residential, agricultural, and light commercial water systems.

Motor and Electrical Features

The motor includes built-in lightning and surge protection. Additional features include left-hand threads for field serviceability, a hex shaft (a six-sided shaft for improved impeller drive) for positive impeller drive, engineered polymer bearings (bearings made from durable, abrasion-resistant polymer materials) for abrasion resistance, and two cast-in safety line loops for installer convenience.

GS Series 4 Submersible Product Specifications

Manufacturer: Goulds
Model #: 5GS05412RC
Motor Horsepower: 0.5 HP
Phase: 1
Discharge Connection: 1.25
Flow Rate: 5 GPM
Material: Stainless Steel
Wire Count: 3 Wire with Control Box
Diameter: 4 inch Diameter
Shipping Weight: 27 lbs

ELECTRICAL WIRE GAUGE REQUIRED FOR A 0.5 HP, 3 WIRE, 230V, 1 PHASE MOTOR

Copper Wire Size	12 Gauge	10 Gauge	8 Gauge	6 Gauge	4 Gauge	2 Gauge
Distance from service entrance to motor	571 ft.	912 ft.	1444 ft.	2246 ft.	3581 ft.	4685 ft.

Product Literature

CentriPro Single Phase 3-Wire Motors Info

Goulds 5-25GS Submersible Pumps Technical Brochure

Goulds GS 4in Submersible Pump Instruction Manual

Goulds Submersible and Jet Pump Service Guide

Technical Data and Pump Fundamentals

Essential Guide to Choosing the Right Well Pump for Your Needs

Specifications

More Information
Phase	Single
Voltage	230v
Wire Count	3 Wire
Motor Horsepower	0.5
Discharge Connection	1.25
Source	https://www.xylem.com/
Model #	5GS05412RC
Manufacturer	Goulds
Performance Chart	Goulds Performance Chart 5GS
Shipping Weight	27

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Performance Chart

Goulds 5GS05412RC, 5GPM, 1/2HP, 230, 3 Wire, Reduced Flow, with Control Box 4" Stainless Steel Submersible Well Pump

Product Literature

Centri Pro Control Box

(Size: 0.15 MB)

FAQs

What is the flow rate of this pump?

This pump is rated for 5 gallons per minute (GPM).

What horsepower is the motor?

The pump has a 1/2 HP motor.

What voltage does this pump use?

It operates on 230 volts.

Is this a 2-wire or 3-wire pump?

It is a 3-wire pump.

Does this pump include a control box?

Yes, this model includes a control box.

What is the discharge connection size?

The discharge connection size is 1.25 inches.

What type of construction does this pump have?

It is a 4-inch stainless steel submersible well pump.

What phase is this pump?

It is a single-phase pump.

Installation Tips

Installation Brief

This submersible well pump is a 230V, 3-wire model that includes a control box for setup.

Verify the pump specifications match your system requirements, including 230V power, single-phase service, and 3-wire configuration.
Install the included control box according to the manufacturer instructions for this pump model.
Connect the pump to the system using the 1.25-inch discharge connection.
Complete wiring using an appropriate copper wire size based on the distance from the service entrance to the motor.
After installation, power the system and confirm normal pump operation.