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Goulds 45GS30412CL, 45GPM, 3HP, 230V, 3 Wire, 4" Stainless Steel Submersible Well Pump

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45GS30412CL

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Performance Chart

Model 45GS

Horsepower Range 1½ - 5, Recommended Range 20 - 65 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	320	340	360	380	400	440	480	520	560	600	640
45GS15	1½	0	64	61	57	52	46	37	23
		20	55	50	44	34
		30	49	43	32
		40	41	30
		50	27
		60
Shut-off PSI			61	52	44	35	26	18	9
45GS20	2	0		62	60	57	53	49	45	40	32
		20	59	56	52	48	43	38	28
		30	55	51	47	43	36	26
		40	51	47	42	35	25
		50	46	41	34	22
		60	40	46	37	38	28	29
Shut-off PSI			88	80	71	63	54	45	37	28	19
45GS30	3	0		65	62	60	59	56	53	50	47	45	41	37	30	21
		20	62	60	58	55	52	49	47	44	40	35	28
		30	60	58	55	52	49	46	43	39	34	26
		40	57	54	51	49	46	42	38	33	25
		50	54	51	48	45	42	38	32	23
		60	51	48	45	41	37	31	22
Shut-off PSI			130	121	113	104	95	87	78	69	61	52	43	35	26	17
45GS50	5	0				65	63	62	61	60	59	58	56	55	53	51	50	48	46	44	42	39	32	22
		20		64	63	61	60	59	58	57	56	54	53	51	49	47	46	43	41	38	35	31	20
		30	64	62	61	60	59	58	57	55	54	52	51	49	47	45	43	41	38	34	30	25
		40	62	61	60	59	58	57	55	54	52	50	49	47	45	43	40	37	33	29	24
		50	61	60	59	58	56	55	53	52	50	48	47	45	42	40	37	33	28	23
		60	60	59	58	56	55	53	52	50	48	46	44	42	39	36	32	28	22
Shut-off PSI			228	220	211	202	194	185	176	168	159	150	142	133	124	116	107	98	90	81	72	64	46	29

Horsepower range 7½ - 10, Recommended Range 20 - 65 GPM, 60Hz, 3450 RPM

Pump Model	HP	PSI	Depth to Water in Feet/Ratings in GPM (Gallons per Minute)
Pump Model	HP	PSI	40	80	120	160	200	240	280	320	360	400	440	490	520	560	600	640	680	720	760	800	840	880	920	960	1000	1040
45GS75	7½	0					63	62	60	58	56	53	51	48	46	43	39	34	28	21
		20				63	61	60	57	55	53	50	48	45	42	38	33	27	19
		30			64	62	60	58	56	54	51	49	46	43	40	35	30	23
		40		65	63	61	59	57	55	52	50	47	45	41	37	32	26
		50		64	62	60	58	56	54	51	49	46	43	39	35	29	21
			65	63	61	59	57	55	52	50	47	44	41	37	31	25
Shut-off PSI			332	315	298	280	263	246	228	211	194	177	159	142	125	107	90	73	55	38
45GS100	10	0				65	64	63	61	60	58	57	55	54	53	51	50	48	46	44	42	39	36	32	28	23
		20			65	64	63	61	60	58	57	55	54	52	51	49	48	46	44	42	39	36	32	27	22
		30		65	64	63	62	60	59	57	56	54	53	52	50	49	47	45	43	40	37	33	29	24
		40		65	64	62	61	60	58	56	55	54	52	51	49	48	46	44	41	38	35	31	26	21
		50	65	64	63	62	60	59	57	56	54	53	51	50	48	47	45	42	40	36	33	28	23
		60	65	64	62	61	59	58	56	55	53	52	50	49	47	45	43	41	38	34	30	26	20
Shut-off PSI			456	439	422	404	387	370	353	335	318	301	283	266	249	231	214	197	179	162	145	127	110	93	75	58

45GS30412CL

Goulds 45GS30412CL Submersible Well Pump

Manufacturer: Goulds

Categories: Goulds Submersible 4" Well Pumps - GS Stainless Steel Series, 45 GPM, Stainless Steel, Submersible Well Pumps from Goulds, Grundfos, & Shakti, Pumps, Tanks & Well Components, Products, Root Catalog

Model #: 45GS30412CL

Motor Horsepower: 3

Phase: 1

Amps: 14.3

Flow Rate: 45 GPM

Material: Stainless Steel

Wire Count: 3 Wire

Diameter: 4 inch Diameter

Shipping Weight: 57 lbs

Universal Product Code: 69766679461

Mfg Model: 45GS30412CL

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.

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 3 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	211 ft.	337 ft.	534 ft.	830 ft.	1324 ft.	2102 ft.

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Overview

•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.

Specifications

More Information
Phase	1
Voltage	230v
Wire Count	3 Wire
Motor Horsepower	3
Flow Rate	45
Material	Stainless Steel
Diameter	4 inch Diameter
Source	https://www.xylem.com/
Model #	45GS30412CL
Manufacturer	Goulds
Performance Chart	Goulds Performance Chart 45GS
Shipping Weight	57

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Performance Chart

Goulds 45GS30412CL, 45GPM, 3HP, 230V, 3 Wire, 4" Stainless Steel Submersible Well Pump

Additional Info

Product Literature

35-85gs Brochure

(Size: 0.62 MB)

CentriPro Single Phase 3-Wire Motors Info

(Size: 0.23 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 is the flow rate of the Goulds 45GS30412CL pump?

The pump has a flow rate of 45 gallons per minute (GPM).

Is the Goulds 45GS30412CL 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 a stainless steel casing and FDA compliant non-metallic parts.

Does the pump require a control box?

No, this model does not require a control box.

What type of motor does the pump use?

It uses a CentriPro motor with built-in lightning/surge protection.

Can the pump handle sandy water conditions?

Yes, it has a proven sand handling design with a floating impeller stack.

What is the recommended wire gauge for installation?

For a 3HP, 230V motor, use 12 gauge wire for distances up to 211 feet.

Installation Tips

Installation Brief

Installing the Goulds 45GS30412CL submersible well pump requires careful attention to electrical and plumbing connections.

Ensure the well is properly prepared and clear of debris.
Connect the pump to the appropriate electrical supply using the recommended wire gauge.
Secure the pump in the well using the safety line loops provided.
Connect the discharge pipe and ensure all connections are secure.
Test the pump to ensure proper operation.

Important: