4ST Deep Well Pump

4" ST series submersible pump adopts AISI304 casing and high-strength and durable "floating impeller". Impellers are made of American "Noryl®" material, which has got the approval of FDA(American Food and Drug Administration). With high-quality hydraulic design, AISI304 motor base up to "NEMA" standard, built-in AISI304 check valve, gasket, monoaural outlet and built-in strainer, our ST series pump can be widely applied to mining and building industry, agriculture, aquaculture, food and beverage industry and family water supply.

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Consulta en línea

E-mail：sales1@chimppump.com

Introducción detallada

Product Introduction

Basic Data

Pump :

Flow range: 1~10 (m³/h)

Maximum fluid temperature: 35℃

Maximum sand content: 0.25%

Motor:

Power: Single phase: 0.37~2.2kW 220~240V

Three phase: 0.75~7.5kW 380~415V

Insulation class: B

Protection grade: Ip68

Frequency: 50Hz

Model Analysis

OVERALL DIMENSIONS

COMPONENTS	MATERIAL
Motor external casing	AISI304 / 201
Oil bag clamp	AISI304 / 201
Bottom bearing choke	Cast-iron HT200
Top bearing choke	Cast-iron HT200
Rotator	AISI304
Connector	AISI304
Outlet	AISI304
Pump external casing	AISI304
Splinted hub	AISI304
Strainer mesh	AISI304
Diffuser	AISI304
Impeller	PPO
Cover plate	PC
Shaft	AISI304 / 410
Shaft coupling	AISI304

PERFORMANCE DATA 50 HZ

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY														PUMP
		kW	HP	L/min 0	5	10	15	20	25	30	35	40	45	50	60	70	80	LENGTH	WEIGHT
				m³/h 0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.6	4.2	4.8	LENGTH	WEIGHT
				HEAD (Meter)														MM	KG
ST-0510-0.37	10	0.37	0.5	67	63	55	46	33	18									324	3.3
ST-0513-0.37	13	0.37	0.5	86	78	70	56	42	23									377	3.7
ST-0519-0.55	19	0.55	0.75	126	118	105	86	60	30									481	4.7
ST-0526-0.75	26	0.75	1.0	173	160	141	117	81	39									642	5.8
ST-0538-1.1	38	1.1	1.5	253	234	208	169	117	52									864	8.2

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY														PUMP
		kW	HP	L/min 0	5	10	15	20	25	30	35	40	45	50	60	70	80	LENGTH	WEIGHT
				m³/h 0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.6	4.2	4.8	LENGTH	WEIGHT
				HEAD (Meter)														MM	KG
ST-1005-0.37	5	0.37	0.5	34			32	31	29	27	25	23	19	16				236	2.5
ST-1007-0.37	7	0.37	0.5	46			43	42	39	36	33	29	26	22				271	2.8
ST-1010-0.55	10	0.55	0.75	69			65	63	60	55	50	44	37	29				324	3.3
ST-1014-0.75	14	0.75	1.0	92			86	83	79	74	67	60	52	42				394	3.9
ST-1020-1.1	20	1.1	1.5	139			131	127	120	111	101	90	75	60				499	4.9
ST-1028-1.5	28	1.5	2.0	189			178	172	164	153	140	126	108	90				680	6.9
ST-1040-2.2	40	2.2	3.0	265			247	237	224	208	189	170	147	120				885	9.3

PERFORMANCE DATA 50 HZ

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY														PUMP
		kW	HP	L/min 0	5	10	15	20	25	30	35	40	45	50	60	70	80	LENGTH	WEIGHT
				m³/h 0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.6	4.2	4.8	LENGTH	WEIGHT
				HEAD (Meter)														MM	KG
ST-1305-0.37	5	0.37	0.5	34					32	31	30	29	28	26	24	19	13	236	2.5
ST-1308-0.55	8	0.55	0.75	54					51	50	49	46	43	41	38	30	19	289	2.9
ST-1311-0.75	11	0.75	1.0	72					68	66	64	61	58	54	49	38	26	342	3.4
ST-1316-1.1	16	1.1	1.5	106					101	98	95	89	83	77	70	54	33	430	4.2
ST-1321-1.5	21	1.5	2.0	142					135	132	127	122	115	108	100	79	49	519	5.0
ST-1332-2.2	32	2.2	3.0	208					200	194	187	177	165	152	138	104	62	749	7.1

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY															PUMP
		kW	HP	L/min 0	15	20	25	30	35	40	45	50	60	70	80	90	100	120	LENGTH	WEIGHT
				m³/h 0	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.6	4.2	4.8	5.4	6.0	7.2	LENGTH	WEIGHT
				HEAD (Meter)															MM	KG
ST-1805-0.37	5	0.37	0.5	33			29	28	27	26	25	24	21	18	13	8	3		257	2.7
ST-1807-0.55	7	0.55	0.75	46			43	42	41	40	39	37	33	28	21	13	7		301	3.0
ST-1809-0.75	9	0.75	1.0	59			55	54	52	51	49	47	43	37	28	20	10		344	3.3
ST-1814-1.1	14	1.1	1.5	93			87	86	83	81	79	76	68	58	47	33	20		452	4.1
ST-1818-1.5	18	1.5	2.0	120			113	111	108	105	102	98	88	75	60	42	25		538	4.7
ST-1827-2.2	27	2.2	3.0	175			164	161	157	152	147	141	127	109	87	61	35		767	6.2
ST-1835-3.0	35	3.0	4.0	231			217	212	208	202	196	189	170	149	120	87	50		934	7.9
ST-1844-3.7	44	3.7	5.0	285			266	260	254	248	238	229	203	172	139	100	59		1128	9.3
ST-1848-4.0	48	4.0	5.5	322			299	292	285	276	267	256	231	199	160	118	70		1253	9.9

PERFORMANCE DATA 50 HZ

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY														PUMP
		kW	HP	L/min 0	30	35	40	45	50	60	70	80	90	100	120	140	160	LENGTH	WEIGHT
				m³/h 0	1.8	2.1	2.4	2.7	3.0	3.6	4.2	4.8	5.4	6.0	7.2	8.4	9.6	LENGTH	WEIGHT
				HEAD (Meter)														MM	KG
ST-2504-0.37	4	0.37	0.5	26			23	22	22	21	19	17	14	11	7			247	2.4
ST-2506-0.55	6	0.55	0.75	38			36	35	33	32	30	26	22	18	12			296	2.9
ST-2508-0.75	8	0.75	1.0	51			47	46	44	43	39	35	30	24	18			345	3.3
ST-2512-1.1	12	1.1	1.5	77			72	71	69	68	63	57	49	41	31			433	4.1
ST-2516-1.5	16	1.5	2.0	102			98	96	94	92	86	77	68	57	46			542	5.0
ST-2524-2.2	24	2.2	3.0	151			142	139	136	132	122	111	97	80	62			777	6.6
ST-2532-3.0	32	3.0	4.0	203			188	185	180	175	162	146	127	105	80			965	8.7
ST-2540-3.7	40	3.7	5.0	253			232	227	222	216	202	182	159	131	102			1160	10.4
ST-2544-4.0	44	4.0	5.5	278			265	260	254	247	230	210	187	159	127			1296	11.2

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY																	PUMP
		kW	HP	L/min 0	30	35	40	45	50	60	70	80	90	100	120	140	160	180	200	220	LENGTH	WEIGHT
				m³/h 0	1.8	2.1	2.4	2.7	3.0	3.6	4.2	4.8	5.4	6.0	7.2	8.4	9.6	10.8	12	13	LENGTH	WEIGHT
				HEAD (Meter)																	MM	KG
ST-3507-0.75	7	0.75	1.0	42					36	34	32	30	28	25	19	11					390	3.7
ST-3510-1.1	10	1.1	1.5	62					53	51	48	45	41	38	29	18					483	4.6
ST-3514-1.5	14	1.5	2.0	90					77	74	71	68	63	59	46	28					607	5.7
ST-3520-2.2	20	2.2	3.0	125					107	102	97	92	86	80	62	40					831	7.5
ST-3527-3.0	27	3.0	4.0	169					145	139	131	123	115	107	84	55					1048	9.6
ST-3534-3.7	34	3.7	5.0	208					178	170	162	153	143	132	103	66					1257	11.6
ST-3536-4.0	36	4.0	5.5	221					190	181	173	164	154	143	113	72					1318	12.2
ST-3549-5.5	49	5.5	7.5	302					257	246	234	222	209	193	151	96					1802	15.9

PERFORMANCE DATA 50 HZ

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY																	PUMP
		kW	HP	L/min 0	30	35	40	45	50	60	70	80	90	100	120	140	160	180	200	220	LENGTH (MM)	WEIGHT (KG)
				m³/h 0	1.8	2.1	2.4	2.7	3	3.6	4.2	4.8	5.4	6	7.2	8.4	9.6	10.8	12	13
				HEAD (Meter)
ST-4004-0.75	4	0.75	1.0	26								24	23	22	21	19	17	15	12		294	2.8
ST-4006-1.1	6	1.1	1.5	39								36	35	34	32	29	26	22	17		356	3.4
ST-4008-1.5	8	1.5	2.0	52								48	47	46	43	39	35	29	24		418	4.0
ST-4013-2.2	13	2.2	3.0	82								75	73	71	66	59	50	40	30		573	5.5
ST-4017-3.0	17	3.0	4.0	108								98	96	94	87	79	70	58	46		697	6.6
ST-4021-3.7	21	3.7	5.0	132								117	114	111	103	93	82	68	52		859	7.8
ST-4023-4.0	23	4.0	5.5	148								134	131	127	118	108	95	79	60		921	8.4
ST-4032-5.5	32	5.5	7.5	202								182	178	172	160	143	125	105	80		1238	11.0

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY																	PUMP
		kW	HP	L/min 0	70	80	90	100	120	140	160	180	200	220	240	260	280	300	320	340	LENGTH (MM)	WEIGHT (KG)
				m³/h 0	4.2	4.8	5.4	6	7.2	8.4	9.6	10.8	12	13	14	16	17	18	19	20
				HEAD (Meter)
ST-5507-1.1	7	1.1	1.5	41		35	34	33	32	29	26	23	18	14	8						537	5.3
ST-5510-1.5	10	1.5	2.0	58		49	48	47	44	41	37	32	27	20	13						693	6.7
ST-5514-2.2	14	2.2	3.0	83		71	69	67	63	58	54	48	40	31	20						901	8.5
ST-5518-3.0	18	3.0	4.0	107		92	90	87	83	77	70	62	52	39	26						1147	10.4
ST-5522-3.7	22	3.7	5.0	131		110	107	104	98	91	82	71	58	45	30						1345	12.3
ST-5524-4.0	24	4.0	5.5	141		118	116	113	106	97	88	77	63	49	33						1449	13.2
ST-5532-5.5	32	5.5	7.5	189		162	157	153	144	134	122	107	90	70	47						1866	17

PERFORMANCE DATA 50 HZ

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY																	PUMP
		kW	HP	L/min 0	80	90	100	120	140	160	180	200	220	240	260	280	300	320	340	360	LENGTH (MM)	WEIGHT (KG)
				m³/h 0	4.8	5.4	6	7.2	8.4	9.6	10.8	12	13	14	16	17	18	19	20	22
				HEAD (Meter)
ST-6007-1.5	7	1.5	2.0	45			37	36	33	31	28	25	22	18	14						534	5.3
ST-6010-2.2	10	2.2	3.0	64			54	52	48	44	41	36	32	26	20						690	6.7
ST-6014-3.0	14	3.0	4.0	89			76	72	67	62	56	49	43	35	28						989	8.6
ST-6017-3.7	17	3.7	5.0	107			90	86	80	74	67	59	51	42	32						1092	10.1
ST-6019-4.0	19	4.0	5.5	120			102	97	91	89	76	68	58	48	37						1195	11.0
ST-6026-5.5	26	5.5	7.5	163			136	129	120	111	100	87	75	61	48						1559	14.3

PUMP TYPE	STAGES	MOTOR		Q=DELIVERY																		PUMP
		kW	HP	L/min 0	100	120	140	160	180	200	220	240	260	280	300	320	340	360	380	400	450	LENGTH (MM)	WEIGHT (KG)
				m³/h 0	6	7.2	8.4	9.6	10.8	12	13	14	16	17	18	19	20	22	23	24	27
				HEAD (Meter)
ST-8008-2.2	8	2.2	3.0	51			41	39	37	35	33	31	29	27	24	22	20	17	14	12		676	6.3
ST-8011-3.0	11	3.0	4.0	70			57	54	52	49	47	44	41	38	34	31	31	24	21	18		880	8.1
ST-8013-3.7	13	3.7	5.0	81			67	64	61	58	55	52	48	45	41	38	38	30	26	22		1013	9.3
ST-8015-4.0	15	4.0	5.5	97			79	76	73	69	66	63	58	54	50	46	46	36	32	27		1149	10.5
ST-8020-5.5	20	5.5	7.5	125			102	98	94	89	84	79	74	70	65	60	60	48	43	37		1489	13.5