High Quality SH Series Single Stage Electric Centrifugal Water Pump

Email: sales@shenghuipump.com

Fax: +86-0317-8109918

Tel: +86-0317- 8109958 +86-0317-8109968

Whatsapp & Wechat & Mobile:
+86-15227503158

Add: South 4 # Road, Industrial Park, Botou City , 062150, Hebei Province,China

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Product Description

Summarize:

SH series single stage centrifugal pumps are suitable for conveying clean water and liquids with physical and chemical properties similar to water. With their high head and large flow rate, these pumps can meet the conveying requirements of drainage projects in mines, cities, and power stations, as well as agricultural irrigation and various water conservancy projects. The product operates smoothly, and the optimally designed double-suction impeller minimizes axial force, while the impeller shape provides excellent hydraulic performance.

Product Details:

SH series marine centrifugal pumps feature a horizontal center-split design, which facilitates maintenance and servicing. The impellers are of the double-suction type, offering excellent hydraulic performance and high efficiency. When the pump is started, the motor drives the impeller to rotate, imparting energy to the liquid through the impeller, thereby achieving liquid transportation. During operation, the liquid enters the pump through the suction port, is accelerated and pressurized by the impeller, and then discharged through the discharge port.

Application:

SH series single-stage centrifugal pumps are primarily used for conveying various types of clean water and mildly corrosive liquids. They are suitable for residential water supply, industrial boiler pressurized water supply, air conditioning system circulating water treatment, reverse osmosis systems in the food industry, and pharmaceutical industry water supply. They can also be applied in water treatment plants, air conditioning circulating water systems, building water supply systems, irrigation systems, drainage pump stations, power plants, industrial water supply systems, fire protection systems, and the shipbuilding industry.

Feature:

1. The double-suction impeller features a streamlined, optimized design that minimizes axial force to an extremely low level. Additionally, the inner surface of the pump casing and the impeller surface have an extremely high degree of smoothness, providing excellent cavitation resistance and efficiency.
2. The installation configuration can be adjusted according to site conditions, and no adjustments are required during assembly. It can be installed either independently or horizontally.
3. The pump can be equipped with a self-priming device to enable automatic water suction, meaning it can start without the need for a foot valve, vacuum pump, or recirculation.
4. Its shaft uses mechanical seals or packing seals, ensuring leak-free operation for 8,000 hours.

Performance Data:

Model	Q (m³)	H (m)	n (r/min)	Power (KW)		η (%)	(NPSH)r(m)
Model	Q (m³)	H (m)	n (r/min)	Shaft	Motor	η (%)	(NPSH)r(m)
100S90	80	90	2950	30.1	37	65	2.5
100S90A	72	75		23	30	64	2.5
150S100	160	100		59.8	75	73	3.5
150S78	160	78		45	55	73.5	3.5
150S78A	144	62		33.8	45	72	3.5
150S50	160	50		27.3	37	80	3.9
150S50A	144	40		20.9	30	75	3.9
150S50B	133	36		18.6	22	70	3.9
200S95	280	95		91.7	110	79.2	5.3
200S95A	270	75		73.5	90	75	5.3
200S63	280	63		58.3	75	82.7	5.8
200S63A	270	46		45.1	55	75	5.8
200S42	280	42		38.1	45	84.2	6
200S42A	270	36		33.1	37	80	6
250S65	485	65	1450	109	132	78.6	3
250S65A	468	54		89.4	110	77	3
250S39	485	39		61.5	75	83.6	3.2
250S39A	468	30.5		49.3	55	79	3.2
250S24	485	24		36.9	45	85.8	3.5
250S24A	414	20.3		27.6	37	83	3.5
250S14	485	14		21.5	30	85.8	3.8
250S14A	432	11		15.8	18.5	82	3.8
300S110	790	110		295.7	440	80	4
300S90	790	90		242.8	315	79.6	4
300S90A	756	78		217	280	74	4
300S90B	720	67		180	220	73	4
300S58	790	58		149.9	180	84.2	4.4
300S58A	720	49		118.6	160	81	4.4
300S58B	684	43		100	132	80	4.4
300S32	790	32		79.2	110	86.8	4.6
300S32A	720	26		60.7	75	84	4.6
300S19	790	19		47	55	86.8	5.2
300S19A	720	16		39.2	45	80	5.2
300S12	790	12		30.4	37	84.8	5.5
300S12A	684	10		3.9	30	78	5.5
350S125	1260	125		534	710	80.5	5.4
350S125A	1181	112		462	630	78	5.4
350S125B	1098	96		373	500	77	5.4
350S75	1260	75		303	355	85.2	5.8
350S75A	1170	65		247	280	84	5.8
350S75B	1080	55		197	220	82	5.8
350S44	1260	44		173	220	87.5	6.3
350S44A	1116	36		131	160	84	6.3
350S26	1260	26		102	132	87.5	6.7
350S26A	1116	21.5		78.8	90	83	6.7
350S16	1260	16		64.5	75	85.3	7.1
350S16A	1044	13.4		48.8	55	48	7.1
500S98	2020	95	970	678	800	79.5	4
500S98A	1872	83		540	630	78.5	4
500S98B	1746	74		452	560	78	4
500S59	2020	59		391	450	83	4.5
500S59A	1872	49		333	400	75	4.5
500S59B	1746	40		257	315	74	4.5
500S35	2020	35		219	280	88	4.8
500S35A	1746	27		151	220	85	4.8
500S22	2020	22		144.1	185	84	5.2
500S22A	1746	17		101	132	80	5.2
500S13	2020	13		86.2	110	83	5.7
600S75	3170	75		727	800	89	7.5
600S75A	2880	65		580	630	88	7.5
600S47	3170	47		465	560	88	7.5
600S32	3170	32		310	400	89	7.5
600S32A	2880	27		238	280	89	7.5
600S22	3170	22		223	280	85	7.5
600S22A	2880	18.2		168.5	200	84.5	7.5