Description

Technical Parameters

Product Introduction

A 3hp submersible water pump is a type of pump where the motor and pump are directly connected and sealed as a single unit, operating completely submerged in water. Its powerful performance comes from an internal pure copper coil motor, which is highly efficient and has a long lifespan. During operation, the motor drives multi-stage impellers to rotate at high speed, with each impeller stage pressurizing the water, ultimately lifting the water from depths of tens or even hundreds of meters to the surface.

4SSC-AC/DC Performance Data

No.	Pump					Controller		Solar Panels
No.	WASSERMANN CODE	Ref.#	R. flow (m³/h)	Motor power (HP)	Stages	Drive Type	Power(KW)	AC Voltage Range (V)	VOC Range (V)	MPPT Voltage Range (V)
365	4SSC2/11-A/D	4m³/h-115m-96V-750W	2	1	11	AC/DC	WAD solar 0.75kw	80-280V	80-430V	96-350V
366	4SSC2/14-A/D	4m³/h-145m-150V-1100W	2	1.5	14	AC/DC	WAD solar 1.1kw	80-280V	80-430V	150-350V
367	4SSC2/19-A/D	4m³/h-205m-180V-1500W	2	2	19	AC/DC	WAD solar 1.5kw	80-280V	80-430V	180-350V
368	4SSC2/29-A/D	4m³/h-303m-280V-2200W	2	3	29	AC/DC	WAD solar 2.2kw	80-280V	80-430V	280-350V
369	4SSC3/6-A/D	6.5m³/h-67m-96V-750W	3	1	6	AC/DC	WAD solar 0.75kw	80-280V	80-430V	96-350V
370	4SSC3/9-A/D	6.5m³/h-101m-150V-1100W	3	1.5	9	AC/DC	WAD solar 1.1kw	80-280V	80-430V	150-350V
371	4SSC3/13-A/D	6.5m³/h-146m-170V-1300W	3	1.75	13	AC/DC	WAD solar 1.3kw	80-280V	80-430V	170-350V
372	4SSC3/18-A/D	6.5m³/h-203m-180V-1500W	3	2	18	AC/DC	WAD solar 1.5kw	80-280V	80-430V	180-350V
373	4SSC3/22-A/D	6.5m³/h-255m-280V-2200W	3	3	22	AC/DC	WAD solar 2.2kw	80-280V	80-430V	280-350V
374	4SSC3/26-A/D	6.5m³/h-300m-300V-3000W	3	4	26	AC/DC	WAD solar 3kw	80-280V	80-430V	300-350V
375	4SSC5/4-A/D	9m³/h-48m-96V-750W	5	1	4	AC/DC	WAD solar 0.75kw	80-280V	80-430V	96-350V
376	4SSC5/6-A/D	9m³/h-70m-150V-1100W	5	1.5	6	AC/DC	WAD solar 1.1kw	80-280V	80-430V	150-350V
377	4SSC5/8-A/D	9m³/h-90m-180V-1500W	5	2	8	AC/DC	WAD solar 1.5kw	80-280V	80-430V	180-350V
378	4SSC5/12-A/D	9m³/h-135m-280V-2200W	5	3	12	AC/DC	WAD solar 2.2kw	80-280V	80-430V	280-350V
379	4SSC5/19-A/D	9m³/h-220m-300V-3000W	5	4	19	AC/DC	WAD solar 3kw	80-280V	80-430V	300-350V
380	4SSC8/4-A/D	14.5m³/h-45m-96V-750W	8	1	4	AC/DC	WAD solar 0.75kw	80-280V	80-430V	96-350V
381	4SSC8/5-A/D	15m³/h-55m-150V-1100W	8	1.5	5	AC/DC	WAD solar 1.1kw	80-280V	80-430V	150-350V
382	4SSC8/6-A/D	16m³/h-70m-180V-1500W	8	2	6	AC/DC	WAD solar 1.5kw	80-280V	80-430V	180-350V
383	4SSC8/8-A/D	18m³/h-95m-280V-2200W	8	3	8	AC/DC	WAD solar 2.2kw	80-280V	80-430V	280-350V
384	4SSC8/12-A/D	18m³/h-137m-300V-3000W	8	4	12	AC/DC	WAD solar 3kw	80-280V	80-430V	300-350V
385	4SSC8/3-A/D	19m³/h-35m-150V-1100W	8	1.5	3	AC/DC	WAD solar 1.1kw	80-280V	80-430V	150-350V
386	4SSC14/4-A/D	20m³/h-48m-180V-1500W	14	2	4	AC/DC	WAD solar 1.5kw	80-280V	80-430V	180-350V
387	4SSC14/5-A/D	20m³/h-70m-280V-2200W	14	3	5	AC/DC	WAD solar 2.2kw	80-280V	80-430V	280-350V
388	4SSC14/6-A/D	20m³/h-82m-300V-3000W	14	4	6	AC/DC	WAD solar 3kw	80-280V	80-430V	300-350V
389	4SSC14.5/2-A/D	25m³/h-25m-180V-1500W	14.5	2	2	AC/DC	WAD solar 1.5kw	80-280V	80-430V	180-350V
390	4SSC14.5/3-A/D	30m³/h-38m-280V-2200W	14.5	3	3	AC/DC	WAD solar 2.2kw	80-280V	80-430V	280-350V
391	4SSC14.5/4-A/D	30m³/h-50m-300V-3000W	14.5	4	4	AC/DC	WAD solar 3kw	80-280V	80-430V	300-350V
392	4SSC3/30-A/D	6.5m³/h-300m-530V-4000W	3.2	4	30	AC/DC	WAD solar 3kw	260-480V	200-900V	480-650V
393	4SSC3/30-A/D	6.5m³/h-360m-530V-4000W	3	5.5	30	AC/DC	WAD solar 4kw	260-480V	200-900V	480-650V
394	4SSC3/35-A/D	6.5m³/h-420m-530V-5500W	3	7.5	23	AC/DC	WAD solar 5.5kw	260-480V	200-900V	480-650V
395	4SSC4/23-A/D	9m³/h-220m-530V-3000W	4.5	4	35	AC/DC	WAD solar 3kw	260-480V	200-900V	480-650V
396	4SSC5/23-A/D	9m³/h-260m-530V-4000W	5	5.5	23	AC/DC	WAD solar 4kw	260-480V	200-900V	480-650V
397	4SSC5/26-A/D	9m³/h-295m-530V-5500W	5	7.5	26	AC/DC	WAD solar 5.5kw	260-480V	200-900V	480-650V
398	4SSC5/29-A/D	9m³/h-325m-530V-7500W	5	10	29	AC/DC	WAD solar 7.5kw	260-480V	200-900V	480-650V
399	4SSC9/15-A/D	18m³/h-137m-530V-3000W	9	4	15	AC/DC	WAD solar 3kw	260-480V	200-900V	480-650V
400	4SSC8/15-A/D	18m³/h-168m-530V-4000W	8	5.5	15	AC/DC	WAD solar 4kw	260-480V	200-900V	480-650V
401	4SSC8/18-A/D	18m³/h-200m-530V-5500W	8	7.5	18	AC/DC	WAD solar 5.5kw	260-480V	200-900V	480-650V
402	4SSC8/21-A/D	18m³/h-235m-530V-7500W	8	10	21	AC/DC	WAD solar 7.5kw	260-480V	200-900V	480-650V
403	4SSC9/21-A/D	18m³/h-280m-530V-9200W	9	12.5	21	AC/DC	WAD solar 9.2kw	260-480V	200-900V	480-650V
404	4SSC10/21-A/D	18m³/h-335m-530V-11000W	10	15	21	AC/DC	WAD solar 11kw	260-480V	200-900V	480-650V
405	4SSC11/9-A/D	22m³/h-82m-530V-3000W	11	4	9	AC/DC	WAD solar 3kw	260-480V	200-900V	480-650V
406	4SSC14/9-A/D	22m³/h-115m-530V-4000W	14	5.5	9	AC/DC	WAD solar 4kw	260-480V	200-900V	480-650V
407	4SSC14/11-A/D	22m³/h-143m-530V-5500W	14	7.5	11	AC/DC	WAD solar 5.5kw	260-480V	200-900V	480-650V
408	4SSC14/13-A/D	22m³/h-169m-530V-7500W	14	10	13	AC/DC	WAD solar 7.5kw	260-480V	200-900V	480-650V
409	4SSC12/13-A/D	22m³/h-208m-530V-9200W	12	12.5	13	AC/DC	WAD solar 9.2kw	260-480V	200-900V	480-650V
410	4SSC12.5/13-A/D	22m³/h-273m-530V-11000W	12.5	15	13	AC/DC	WAD solar 11kw	260-480V	200-900V	480-650V
411	4SSC15.5/6-A/D	30m³/h-50m-530V-3000W	15.5	4	6	AC/DC	WAD solar 3kw	260-480V	200-900V	480-650V
412	4SSC15/6-A/D	30m³/h-75m-530V-4000W	15	5.5	6	AC/DC	WAD solar 4kw	260-480V	200-900V	480-650V
413	4SSC15/8-A/D	30m³/h-96m-530V-5500W	15	7.5	8	AC/DC	WAD solar 5.5kw	260-480V	200-900V	480-650V
414	4SSC15/10-A/D	30m³/h-125m-530V-7500W	15	10	10	AC/DC	WAD solar 7.5kw	260-480V	200-900V	480-650V
415	4SSC15.2/10-A/D	30m³/h-168m-530V-9200W	15.2	12.5	10	AC/DC	WAD solar 9.2kw	260-480V	200-900V	480-650V
416	4SSC15.3/10-A/D	30m³/h-204m-530V-11000W	15.3	15	10	AC/DC	WAD solar 11kw	260-480V	200-900V	480-650V

Characteristic Curves

product-1292-364

product-1305-377

product-1286-371

product-1294-381

4SSC-AC/DC Dimenision

No.	WASSERMANN CODE	Discharge(In)	A		B		C		D
No.	WASSERMANN CODE	Discharge(In)	in	mm	in	mm	in	mm	in	mm
365	45SC2/11-A/D	1¼"	15	391	10	258	26	649	3.9	100
366	45SC2/14-A/D	1¼"	18	454	10	258	28	712	3.9	100
367	45SC2/19-A/D	1¼"	22	559	10	258	32	817	3.9	100
368	45SC2/29-A/D	1¼"	30	769	11	278	41	1047	3.9	100
369	45SC3/6-A/D	1¼"	11	286	10	258	21	544	3.9	100
370	45SC3/9-A/D	1¼"	14	349	10	258	24	607	3.9	100
371	45SC3/13-A/D	1¼"	17	433	10	258	27	691	3.9	100
372	45SC3/18-A/D	1¼"	21	538	10	258	31	796	3.9	100
373	45SC3/22-A/D	1¼"	24	622	11	278	35	900	3.9	100
374	45SC3/26-A/D	1¼"	28	706	12	298	40	1004	3.9	100
375	45SC5/4-A/D	2"	11	281	10	258	21	539	3.9	100
376	45SC5/6-A/D	2"	13	329	10	258	23	587	3.9	100
377	45SC5/8-A/D	2"	15	377	10	258	25	635	3.9	100
378	45SC5/12-A/D	2"	19	473	11	278	30	751	3.9	100
379	45SC5/19-A/D	2"	25	641	12	298	37	939	3.9	100
380	45SC8/4-A/D	2"	15	379	10	258	25	637	3.9	100
381	45SC8/5-A/D	2"	17	421	10	258	27	679	3.9	100
382	45SC8/6-A/D	2"	18	463	10	258	28	721	3.9	100
383	45SC8/8-A/D	2"	22	547	11	278	32	825	3.9	100
384	45SC8/12-A/D	2"	28	715	12	298	40	1013	3.9	100
385	45SC8/3-A/D	2"	13	337	10	258	23	595	3.9	100
386	45SC14/4-A/D	2"	18	447	10	258	28	705	3.9	100
387	45SC14/5-A/D	2"	20	512	11	278	31	790	3.9	100
388	45SC14/6-A/D	2"	23	577	12	298	34	875	3.9	100
389	45SC14.5/2-A/D	2"	12	317	10	258	23	575	3.9	100
390	45SC14.5/3-A/D	2"	15	382	11	278	26	660	3.9	100
391	45SC14.5/4-A/D	2"	18	447	12	298	29	745	3.9	100
392	45SC3.2/30-A/D	1¼"	31	790	13	318	44	1108	3.9	100
393	45SC3/30-A/D	1¼"	31	790	13	318	43.6	1108	3.9	100
394	45SC3/35-A/D	1¼"	35	895	13	338	49	1233	3.9	100
395	45SC4.5/23-A/D	2"	25.2	641	11.7	298	37	939	3.9	100
396	45SC5/23-A/D	2"	29	737	13	318	42	1055	3.9	100
397	45SC5/26-A/D	2"	32	809	13	338	45	1147	3.9	100
398	45SC5/29-A/D	2"	35	881	16	398	50	1279	3.9	100
399	45SC9/15-A/D	2"	28.1	715	11.7	298	39.9	1013	3.9	100
400	45SC8/15-A/D	2"	33	841	13	318	46	1159	3.9	100
401	45SC8/18-A/D	2"	38	967	13	338	51	1305	3.9	100
402	45SC8/21-A/D	2"	43	1093	16	398	59	1491	3.9	100
403	45SC9/21-A/D	2"	43	1093	16	398	59	1491	3.9	100
404	45SC10/21-A/D	2"	43	1093	16	398	59	1491	3.9	100
405	45SC11/9-A/D	2"	43	1093	16	398	59	1491	3.9	100
406	45SC14/9-A/D	2"	30	772	13	318	43	1090	3.9	100
407	45SC14/11-A/D	2"	36	902	13	338	49	1240	3.9	100
408	45SC14/13-A/D	2"	41	1032	16	398	56	1430	3.9	100
409	45SC12/13-A/D	2"	41	1032	16	398	56	1430	3.9	100
410	45SC12.5/13-A/D	2"	41	1032	16	398	56	1430	3.9	100
411	45SC15.5/6-A/D	2"	22	557	13	318	34	875	3.9	100
412	45SC15/6-A/D	2"	22	557	13	318	34	875	3.9	100
413	45SC15/8-A/D	2"	28	707	13	338	41	1045	3.9	100
414	45SC15/10-A/D	2"	33	837	16	398	49	1235	3.9	100
415	45SC15.2/10-A/D	2"	33	837	16	398	49	1235	3.9	100
416	45SC15.3/10-A/D	2"	33	837	16	398	49	1235	3.9	100

product-289-612

Free Accessories

product-1500-1500

Packaging

product-800-800

Features

Proven motor and pump technology for long-term reliability
Robust IP68 for the pump, IP65 for the controller enclosure minimizes impact from wildlife, insects, dust, and weather
Magnet brushless motor. Simple installation and reduced maintenance
CE approved

Advantage

Durable materials

High-end models feature a fully stainless steel shell and components, highly resistant to corrosion and rust, with a designed lifespan of 8-10 years.

Multiple protections

IP68 rating ensures safe underwater operation for extended periods. The motor is equipped with an overheating protection device that automatically shuts down in case of jamming or anomalies, preventing burnout.

Application Scenarios

FAQ

How long does a 3hp submersible pump last?

The lifespan of a 3-horsepower submersible pump typically ranges from 8 to 15 years. This is a general guideline, and the actual service life can vary significantly depending on product quality, operating environment, and maintenance. Specifically, the quality of core components (such as pure copper coils and stainless steel casing) is fundamental to its durability; the pump must be properly installed in a suitable well (e.g., matching well diameter, clean water with low sand content), and ensure it remains submerged in water during operation to prevent dry running and burnout; regular maintenance is also crucial, including periodically checking its performance, monitoring current and water output changes, and storing it properly during periods of non-use.

3 Hp Submersible Water Pump