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Goulds 5GS05422C, 5GPM, 1/2HP, 230V, 2 Wire, 4" Stainless Steel Submersible Well Pump

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SKU#

5GS05422C

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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

5GS05422C

Goulds 5GS05422C Submersible Well Pump

Discover the efficiency and reliability of the Goulds 5GS05422C Submersible Well Pump, a robust solution for your water pumping needs. Crafted with precision and durability in mind, this pump is an ideal choice for both residential and commercial applications.

Powered for Continuous Operation: Operate this pump continuously without fear of motor damage, thanks to a design that aligns perfectly with the motor manufacturer's recommendations.

Field Serviceable: Designed with left-hand threads, this unit is easily serviceable with common tools and readily available parts, ensuring minimal downtime.

Sand Handling Design: With over 40 years of proven reliability, the floating impeller stack and face clearance design provide superior sand handling capabilities.

FDA Compliant Non-Metallic Parts: Constructed with glass-filled engineered composites, the impellers, diffusers, and bearing spiders are corrosion-resistant and non-toxic.

Discharge Head/Check Valve: Made from cast 303 stainless steel for enhanced strength and durability, featuring two cast-in safety line loops and a built-in check valve for quiet operation.

Motor Adapter: Ensures rigid and accurate alignment of pump and motor, with easy access to motor mounting nuts using a standard open-end wrench.

Stainless Steel Casing: Polished for added strength and corrosion resistance, the stainless steel casing is built to last.

Hex Shaft Design: Provides a positive impeller drive with its six-sided shafts.

Engineered Polymer Bearings: Made from proprietary materials for superior abrasion and wear resistance, featuring an enclosed upper bearing mounted in a durable Noryl® bearing spider.

Important Note

For wells with a high static water level, it's recommended to use a "Dole" flow restriction valve to maintain the pump within its recommended operating range. This precaution helps prevent upthrust damage to the pump and motor.

Electrical Wire Gauge Requirements

Copper Wire Size	12 Gauge	10 Gauge	8 Gauge	6 Gauge	4 Gauge	2 Gauge
Distance from service entrance to motor	742 ft.	1183 ft.	1874 ft.	2915 ft.	4648 ft.	7379 ft.

Performance Chart

Refer to the Goulds Performance Chart 5GS for detailed performance metrics.

Overview

Goulds 5GS05422C is a 4 inch stainless steel submersible well pump rated for 5 GPM with a 1/2 HP, 230V, single-phase, 2-wire motor. This model does not require a control box and is designed for continuous operation within the motor manufacturer's working limits. Its floating impeller stack supports sand handling, while the polished stainless steel casing, cast 303 stainless steel discharge head, and motor adapter provide durable, corrosion-resistant construction.

Specifications

More Information
Phase	1
Voltage	230v
Wire Count	2 Wire
Motor Horsepower	0.5
Flow Rate	5
Stages	12
Material	Stainless Steel
Diameter	4 inch Diameter
Source	https://www.xylem.com/
Model #	5GS05422C
Manufacturer	Goulds
Performance Chart	Goulds Performance Chart 5GS
Shipping Weight	29

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Performance Chart

Goulds 5GS05422C, 5GPM, 1/2HP, 230V, 2 Wire, 4" Stainless Steel Submersible Well Pump

Additional Info

Product Literature

CentriPro Single Phase 2-Wire Motors Info

(Size: 0.22 MB)

Goulds 5-25GS Submersible Pumps Technical Brochure

(Size: 0.38 MB)

Goulds GS 4in Submersible Pump Instruction Manual

(Size: 2.16 MB)

Goulds Submersible and Jet Pump Service Guide

(Size: 12.28 MB)

Technical Data and Pump Fundamentals

(Size: 1.14 MB)

FAQs

What are the main specifications of the Goulds 5GS05422C?

This pump is rated for 5 GPM, 1/2 HP, 230V, single-phase, and uses a 2-wire motor.

Does this pump require a control box?

No, this 2-wire model does not require a control box.

What size pump is this?

It is a 4 inch diameter submersible well pump.

Can this pump run continuously?

Yes, it is described as powered for continuous operation within the motor manufacturer's working limits.

How does this pump handle sand?

It uses a face clearance, floating impeller stack design described as a durable sand handling design.

What materials are used in this pump?

It features a polished stainless steel casing, cast 303 stainless steel discharge head and motor adapter, and glass-filled engineered composite non-metallic parts.

Does it have a built-in check valve?

Yes, it includes a built-in check valve made with stainless steel and FDA compliant BUNA rubber.

What wire size guidance is listed for this model?

For a 0.5 HP, 2-wire, 230V, single-phase motor, the listed maximum distances are 742 ft for 12 gauge, 1183 ft for 10 gauge, 1874 ft for 8 gauge, 2915 ft for 6 gauge, 4648 ft for 4 gauge, and 7379 ft for 2 gauge.

Installation Tips

Installation Brief

This 2-wire submersible well pump is installed without a control box and should be set up according to the Goulds instruction literature and applicable electrical codes.

Confirm the pump matches the application requirements for 5 GPM, 1/2 HP, 230V, single-phase, and 4 inch diameter installation.
Install the pump and complete the 2-wire electrical connection following the product instruction manual.
Use the listed wire gauge guidance for the distance from the service entrance to the motor.
Complete the discharge connection and account for the built-in check valve and cast-in safety line loops during installation.
If the well has a high static water level, restrict maximum flow to keep the pump within its recommended operating range.