Installations and Use

4SP

Application:

For water supply from wells or reservoirs.

For domestic civil and industrial applications .

For garden use and irrigation .

Component Construction :

Pump casing : AISI304SS

Outlet: AISI304SS

Inlet : AISI304SS

Strainer : AISI304SS

Diffuser : AISI304SS

Impeller : AISI304SS

Pump shaft: 45# steel

Shaft coupling : AISI304SS

Motor casing : AISI304SS/201SS

Mechanical seal : graphite-ceramic

Top chock ： Cast-CU/Cast Iron

Motor shaft： AISI304SS

Bearing ： C&U

Seal lubricant oil : 10# white oil

Operating Condition:

Maximum fluid temperature up to +35 ℃

Maximum sand content :0.25%

Maximum immersion: 120m

Minimum well diameter : 3” or 4 “

Motor and pump :

Rewindable motor

Single Phase :180V-240V /50Hz

Equip with start-up control box or digital auto-control box

Pumps are designed by casing stressed

Name dimension standards

Curve tolerance according to ISO9001

Contact Us

4SP

Parameter Tables

Other Parameters

Explosion Charts

PERFORMANCE DATA 50Hz 2T

Model		Power		Delivery 2850 r/min
1～	3～	Kw	Hp	Q	m³/h	0	0.3	0.5	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3
220V/240V	380V/415V			Q	l/min	0	5	10	15	20	25	30	35	40	45	50
4SPM2-6	4SP2-6	0.25	0.33	H(m)		35	34	33	32	30	28	26	23	20	17	13
4SPM2-9	4SP2-9	0.37	0.5			52	51	50	48	45	42	38	34	30	25	19
4SPM2-13	4SP2-13	0.55	0.75			76	74	72	69	65	61	55	50	43	36	27
4SPM2-18	4SP2-18	0.75	1.0			105	103	100	95	90	84	77	69	60	50	38
4SPM2-20	4SP2-20	0.75	1.0			117	114	111	106	100	93	85	76	67	55	42
4SPM2-23	4SP2-23	1.1	1.5			134	131	127	122	115	107	98	88	77	64	48
4SPM2-26	4SP2-26	1.1	1.5			152	148	144	138	130	121	111	99	87	72	55
4SPM2-29	4SP2-29	1.5	2			169	166	161	153	145	135	124	111	97	80	61
4SPM2-33	4SP2-33	1.5	2			192	188	183	175	166	154	141	126	110	91	70
4SPM2-40	4SP2-40	2.2	3			233	228	222	212	201	186	170	153	134	111	84
4SPM2-48	4SP2-48	2.2	3			280	274	266	254	241	224	205	183	160	133	101
-	4SP2-55	3	4			321	314	305	291	276	256	234	210	184	152	116
-	4SP2-65	3	4			379	371	360	344	326	303	277	248	217	180	137

PERFORMANCE DATA 50Hz 3T

Model		Power		Delivery 2850 r/min
1～	3～	Kw	Hp	Q	m³/h	0	0.6	1.2	1.8	2.4	3	3.6	4.2
220V/240V	380V/415V			Q	l/min	0	10	20	30	40	50	60	70
4SPM3-4	4SP3-4	0.25	0.33	H(m)		25	24	22	21	20	17	14	11
4SPM3-6	4SP3-6	0.37	0.5			37	35	34	32	29	26	22	16
4SPM3-9	4SP3-9	0.55	0.75			56	53	50	47	44	39	32	24
4SPM3-12	4SP3-12	0.75	1.0			75	71	67	63	59	52	43	32
4SPM3-15	4SP3-15	1.1	1.5			93	88	84	79	73	65	54	40
4SPM3-18	4SP3-18	1.1	1.5			112	106	101	95	88	78	65	48
4SPM3-21	4SP3-21	1.5	2			131	124	118	111	103	91	76	56
4SPM3-25	4SP3-25	1.5	2			156	147	140	132	122	108	90	67
4SPM3-29	4SP3-29	2.2	3			181	171	162	153	142	125	104	77
4SPM3-33	4SP3-33	2.2	3			205	195	185	174	162	143	119	88
-	4SP3-38	3	4			237	224	213	200	186	164	137	102
-	4SP3-44	3	4			274	259	247	232	215	190	159	118
-	4SP3-50	4	5.5			311	295	280	264	245	216	180	134
-	4SP3-58	4	5.5			351	342	325	306	284	251	209	155

PERFORMANCE DATA 50Hz 5T

Model		Power		Delivery 2850 r/min
1～	3～	Kw	Hp	Q	m³/h	0	0.6	1.2	1.8	2.4	3	3.6	4.2	4.8	5.4	6	6.6
220V/240V	380V/415V			Q	l/min	0	10	20	30	40	50	60	70	80	90	100	110
4SPM5-4	4SP5-4	0.37	0.5	H(m)		25	25	24	23	22	21	20	19	17	15	12	9
4SPM5-6	4SP5-6	0.55	0.75			38	37	35	34	33	31	30	28	25	22	18	13
4SPM5-8	4SP5-8	1.1	1.5			51	49	47	45	44	42	40	37	34	29	24	18
4SPM5-10	4SP5-10	1.1	1.5			64	61	59	57	55	52	50	47	42	37	30	22
4SPM5-12	4SP5-12	1.1	1.5			77	74	71	68	66	63	60	56	51	44	36	27
4SPM5-14	4SP5-14	1.5	2.0			89	86	82	79	77	73	70	65	59	51	42	31
4SPM5-17	4SP5-17	1.5	2.0			108	104	100	96	93	89	85	79	72	62	51	38
4SPM5-21	4SP5-21	2.2	3			134	129	123	119	115	110	105	98	89	77	63	47
4SPM5-25	4SP5-25	2.2	3			159	154	147	142	137	131	125	117	106	92	75	56
-	4SP5-29	3	4			185	178	170	164	159	152	145	135	123	106	87	65
-	4SP5-33	3	4			210	203	194	187	181	173	165	154	140	121	99	74
-	4SP5-38	4	5.5			242	233	223	215	208	199	190	177	161	139	114	85
-	4SP5-43	4	5.5			274	264	253	244	235	226	215	201	183	158	129	97
-	4SP5-50	5.5	7.5			318	307	294	283	274	262	250	233	212	183	150	112
	4SP5-57	5.5	7.5			363	350	335	323	312	299	285	266	242	209	171	128

PERFORMANCE DATA 50Hz 8T

Model		Power		Delivery 2850 r/min
1～	3～	Kw	Hp	Q	m³/h	0	1.2	2.4	3.6	4.8	6	7.2	8.4	9.6	10.8
220V/240V	380V/415V			Q	l/min	0	20	40	60	80	100	120	140	160	180
4SPM8-2	4SP8-2	0.55	0.75	H(m)		12	11	11	10	10	9	9	8	7	6
4SPM8-3	4SP8-3	0.75	1			18	17	16	15	14	14	13	12	10	9
4SPM8-4	4SP8-4	0.75	1.0			24	22	21	20	19	18	17	16	14	11
4SPM8-5	4SP8-5	1.1	1.5			30	28	26	25	24	23	22	20	17	14
4SPM8-6	4SP8-6	1.1	1.5			36	33	32	30	29	28	26	24	21	17
4SPM8-7	4SP8-7	1.5	2.0			42	39	37	35	34	32	31	28	24	20
4SPM8-8	4SP8-8	1.5	2.0			48	45	42	40	38	37	35	32	28	23
4SPM8-10	4SP8-10	2.2	3			60	56	53	50	48	46	44	40	35	29
4SPM8-12	4SP8-12	2.2	3			72	67	63	60	58	55	52	48	42	34
4SPM8-15	4SP8-15	3	4			90	84	79	75	72	69	66	60	52	43
-	4SP8-17	3	4			102	95	89	85	82	78	74	68	59	49
-	4SP8-19	4	5.5			114	106	100	96	91	87	83	76	66	54
-	4SP8-22	4	5.5			132	123	116	111	106	101	96	88	77	63
-	4SP8-25	5.5	7.5			150	139	131	126	120	115	109	100	87	71
-	4SP8-30	5.5	7.5			180	167	158	151	144	138	131	120	105	86
-	4SP8-35	7.5	10			210	195	184	176	168	161	153	140	122	100

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Wenling City,Zhejiang ,China

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