High Efficiency & High Pressure Stainless Steel Deep Well Pumps 3.5sdm2.5/5 3.5SD2.5/5

• After-sales Service: Excellent Aftersale Service
• Warranty: 12 Months
• Max.Head: 30-50m
• Model NO.: 3.5SDM2.5/5 3.5SD2.5/5
• Max.Capacity: 50-100 L/min
• Driving Type: Motor
• Material: Stainless Steel
• Structure: Multistage Pump
• Assembly: Booster Pump
• Power: Electric
• Start Up: Electric Pump
• Application: Submersible Pump
• Industry: Agricultural/Home/Garden
• Performance: No Leakage Pump
• Frequency: 50Hz/60Hz
• Capacity: 2000 Sets Each Month
• HS: 8413709190
• Transport Package: Wooden Case/Carton/Pallet
• Trademark: OEM
• Origin: China
• HS Code: 8413709190
• Production Capacity: 2000 Sets/Month

Product Description

Our company have serviced water pumps industry for over 10 years.
We provide the Deep Well Pumps, Surface Pumps, Sewage Pumps,Jet pumps,Submersible Pumps,which are widely used in Industrial application,Farm irrigation,Living water,Wastewater treatment etc.
We always offer the best price and good quality for our clients, and the excellent services after sale is also part of our work.


Deep Well Pumps

Application

For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications.
For garden use and irrigation.

Operating conditions 

Maximum fluid temperature up to +35ºC.
Maximum sand content:0.25%.
Maximum immersion:80m.
Minimum well diameter:4".

Motor and Pump

Rewindable motor or Full obturated screen motor
Three-phase:380V-415V/50Hz
Single-phase:220V-240V/50Hz
Equip with start control box or digital auto-control box
Pumps are designed by casing stressed
NEMA dimension standards
Curve tolerance according to ISO 2548

Options on request

Special mechanical seal 
Other voltages or frequency 60 Hz

Warranty:1 year

(according to our general sales conditions).

3SD 1/ 2 PERFORMANCE DATA 50Hz

MODEL		P		DELIVERY                  n≈2850r/min
1~220V/240V	3~380V/415V	KW	HP	Q(m³/h)	0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.3	3.6
				Q(l/min)	0	5	10	15	20	25	30	35	40	45	50	55	60
3SDM1/10	3SD1/10	0.25	0.33	H(m)	37	37	36	35	32	30	26	22	15	6	-	-	-
3SDM1/14	3SD1/14	0.37	0.5		52	52	50	48	45	42	37	30	22	9	-	-	-
3SDM1/20	3SD1/20	0.55	0.75		75	74	72	69	65	59	52	43	31	12	-	-	-
3SDM1/27	3SD1/27	0.75	1.0		101	100	97	93	88	80	71	58	42	17	-	-	-
3SDM1/37	3SD1/37	1.1	1.5		138	137	133	128	120	110	97	80	57	23	-	-	-
3SDM2/8	3SD2/8	0.25	0.33		30	29	29	28	28	26	24	21	18	14	11	7	3
3SDM2/11	3SD2/11	0.37	0.5		41	40	40	39	38	36	33	29	24	20	15	10	4
3SDM2/17	3SD2/17	0.55	0.75		63	62	62	60	59	56	51	44	38	30	23	15	7
3SDM2/24	3SD2/24	0.75	1.0		89	88	87	85	83	79	72	63	53	43	33	22	9
3SDM2/33	3SD2/33	1.1	1.5		122	121	120	117	114	108	99	86	73	59	45	30	13

MODEL		DN	DIMENSIONS(mm)			WEIGHT(kg)
1~220V/240V	3~380V/415V		L1	L(S)	L(T)	G(S)	G(T)
3SDM1/10	3SD1/10	1"	430	715	705	6.5	6
3SDM1/14	3SD1/14	1"	528	843	833	8	7.5
3SDM1/20	3SD1/20	1"	703	1058	1048	9	8.5
3SDM1/27	3SD1/27	1"	877	1272	1252	11	10
3SDM1/37	3SD1/37	1"	1150	1620	1595	13	12
3SDM2/8	3SD2/8	1"	396	681	671	6.5	6
3SDM2/11	3SD2/11	1"	476	791	781	8	7.5
3SDM2/17	3SD2/17	1"	673	992	928	9	8.5
3SDM2/24	3SD2/24	1"	851	1246	1226	11	10
3SDM2/33	3SD2/33	1"	1117	1587	1562	13	12

3.5SD 2.5 PERFORMANCE DATA 50Hz

MODEL		P		DELIVERY                  n≈2850r/min
1~220V/240V	3~380V/415V	KW	HP	Q(m³/h)	0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.3	3.6
				Q(l/min)	0	5	10	15	20	25	30	35	40	45	50	55	60
3.5SDM2.5/5	3.5SD2.5/5	0.18	0.25	H(m)	28	28	27	27	26	25	23	21	19	17	14	10	7
3.5SDM2.5/7	3.5SD2.5/7	0.25	0.33		40	39	38	38	36	35	33	30	27	23	19	14	10
3.5SDM2.5/10	3.5SD2.5/10	0.37	0.5		57	56	55	54	52	50	47	43	38	33	27	21	14
3.5SDM2.5/14	3.5SD2.5/14	0.55	0.75		80	78	77	75	73	70	65	60	54	46	38	29	20
3.5SDM2.5/18	3.5SD2.5/18	0.75	1		102	101	99	97	94	89	84	77	69	60	49	37	25
3.5SDM2.5/22	3.5SD2.5/22	1.1	1.5		125	123	121	118	114	109	102	94	84	73	60	45	31
3.5SDM2.5/26	3.5SD2.5/26	1.1	1.5		148	146	143	140	135	129	121	111	100	86	71	53	36
3.5SDM2.5/30	3.5SD2.5/30	1.5	2		171	168	165	161	156	149	140	129	115	99	81	62	42
3.5SDM2.5/35	3.5SD2.5/35	1.5	2		199	196	192	188	182	174	163	150	134	116	95	72	49

MODEL		DN	DIMENSIONS(mm)			WEIGHT(kg)
1~220V/240V	3~380V/415V		L1	L(S)	L(T)	G(S)	G(T)
3.5SDM2.5/5	3.5SD2.5/5	1¼"	337	606	596	8	7
3.5SDM2.5/7	3.5SD2.5/7	1¼"	383	662	680	9	9
3.5SDM2.5/10	3.5SD2.5/10	1¼"	452	757	749	11	10
3.5SDM2.5/14	3.5SD2.5/14	1¼"	544	874	856	12	11
3.5SDM2.5/18	3.5SD2.5/18	1¼"	637	991	964	13	12
3.5SDM2.5/22	3.5SD2.5/22	1¼"	761	1160	1108	16	14
3.5SDM2.5/26	3.5SD2.5/26	1¼"	853	1253	1200	16	14
3.5SDM2.5/30	3.5SD2.5/30	1¼"	946	1390	1323	19	16
3.5SDM2.5/35	3.5SD2.5/35	1¼"	1061	1506	1438	20	17

4SD 2 PERFORMANCE DATA 50Hz

MODEL		P		DELIVERY                  n≈2850r/min
1~220V/240V	3~380V/415V	KW	HP	Q(m³/h)	0	0.3	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7	3.0	3.3
				Q(l/min)	0	5	10	15	20	25	30	35	40	45	50	55
4SDM2/4	4SD2/4	0.18	0.25	H(m)	28	28	28	27	26	25	24	22	20	17	13	10
4SDM2/6	4SD2/6	0.25	0.33		42	42	41	41	40	38	36	33	29	25	20	15
4SDM2/8	4SD2/8	0.37	0.5		56	56	55	54	53	51	48	474	39	33	27	21
4SDM2/11	4SD2/11	0.55	0.75		77	76	76	75	73	70	66	61	54	46	37	28
4SDM2/14	4SD2/14	0.75	1		98	97	97	95	92	89	84	77	69	58	47	36
4SDM2/20	4SD2/20	1.1	1.5		140	139	138	136	132	127	120	111	98	83	67	52
4SDM2/26	4SD2/26	1.5	2		182	181	179	176	172	165	156	144	127	108	88	67
4SDM2/32	4SD2/32	2.2	3		224	222	221	217	211	203	1941	177	157	133	108	83
4SDM2/36	4SD2/36	2.2	3		252	250	248	244	238	228	215	199	176	149	121	93
-	4SD2/44	3	4		308	306	304	298	290	279	263	243	216	183	148	114
-	4SD2/52	4	5.5		364	361	359	353	343	329	311	288	255	216	175	134
-	4SD2/60	4	5.5		420	417	414	407	396	380	359	332	294	249	202	155

MODEL		DN	DIMENSIONS(mm)			WEIGHT(kg)
1~220V/240V	3~380V/415V		L1	L(S)	L(T)	G(S)	G(T)
4SDM2/4	4SD2/4	1¼"/1½"	323	615	610	9	8
4SDM2/6	4SD2/6	1¼"/1½"	373	670	665	10	9
4SDM2/8	4SD2/8	1¼"/1½"	422	734	719	11	10
4SDM2/11	4SD2/11	1¼"/1½"	497	824	809	12	11
4SDM2/14	4SD2/14	1¼"/1½"	571	918	898	14	13
4SDM2/20	4SD2/20	1¼"/1½"	752	1139	1099	17	15
4SDM2/26	4SD2/26	1¼"/1½"	900	1347	1287	20	18
4SDM2/32	4SD2/32	1¼"/1½"	1067	1603	1514	26	22
4SDM2/36	4SD2/36	1¼"/1½"	1166	1702	1613	27	23
-	4SD2/44	1¼"/1½"	1396	-	1873	-	27
-	4SD2/52	1¼"/1½"	1595	-	2146	-	31
-	4SD2/60	1¼"/1½"	1793	-	2344	-	33

4SD 3 PERFORMANCE DATA 50Hz

MODEL		P		DELIVERY                  n≈2850r/min
1~220V/240V	3~380V/415V	KW	HP	Q(m³/h)	0	0.6	1.2	1.8	2.4	3.0	3.6	4.2	4.8
				Q(l/min)	0	10	20	30	40	50	60	70	80
4SDM3/5	4SD3/5	0.25	0.33	H(m)	36	36	35	33	31	27	22	16	8
4SDM3/7	4SD3/7	0.37	0.5		51	50	48	46	43	38	31	22	12
4SDM3/9	4SD3/9	0.55	0.75		65	64	62	59	55	49	39	28	15
4SDM3/12	4SD3/12	0.75	1		87	86	83	79	74	65	53	38	20
4SDM3/17	4SD3/17	1.1	1.5		124	121	118	112	104	92	75	54	29
4SDM3/22	4SD3/22	1.5	2		160	157	152	145	135	119	96	70	37
4SDM3/26	4SD3/26	2.2	3		189	185	180	171	159	141	114	82	44
4SDM3/30	4SD3/30	2.2	3		218	214	208	198	184	163	132	95	51
-	4SD3/36	3	4		262	257	249	237	221	195	158	114	61
-	4SD3/42	4	5.5		305	300	291	277	258	228	184	133	71
-	4SD3/48	4	5.5		349	342	332	316	294	260	210	152	81
-	4SD3/54	5.5	7.5		392	385	374	356	331	293	237	171	91
-	4SD3/60	5.5	7.5		436	428	415	395	368	325	263	190	101

MODEL		DN	DIMENSIONS(mm)			WEIGHT(kg)
1~220V/240V	3~380V/415V		L1	L(S)	L(T)	G(S)	G(T)
4SDM3/5	4SD3/5	1¼"/1½"	358	655	650	10	9
4SDM3/7	4SD3/7	1¼"/1½"	412	724	709	11	10
4SDM3/9	4SD3/9	1¼"/1½"	466	793	778	12	11
4SDM3/12	4SD3/12	1¼"/1½"	547	894	874	13	12
4SDM3/17	4SD3/17	1¼"/1½"	681	1068	1028	16	14
4SDM3/22	4SD3/22	1¼"/1½"	847	1294	1234	20	17
4SDM3/26	4SD3/26	1¼"/1½"	955	1491	1402	25	21
4SDM3/30	4SD3/30	1¼"/1½"	1083	1619	1530	26	22
-	4SD3/36	1¼"/1½"	1244	-	1721	-	25
-	4SD3/42	1¼"/1½"	1437	-	1988	-	30
-	4SD3/48	1¼"/1½"	1598	-	2149	-	31
-	4SD3/54	1¼"/1½"	1760	-	2381	-	35
-	4SD3/60	1¼"/1½"	1921	-	2542	-	36

4SD 4 PERFORMANCE DATA 50Hz

MODEL		P		DELIVERY                  n≈2850r/min
1~220V/240V	3~380V/415V	KW	HP	Q(m³/h)	0	0.6	1.2	1.8	2.4	3.0	3.6	4.2	4.8	5.4	6.0
				Q(l/min)	0	10	20	30	40	50	60	70	80	90	100
4SDM4/4	4SD4/4	0.25	0.33	H(m)	29	28	27	26	25	23	21	18	15	11	6
4SDM4/6	4SD4/6	0.37	0.55		43	42	40	39	37	35	32	27	22	16	9
4SDM4/8	4SD4/8	0.55	0.75		58	56	54	52	50	47	42	36	29	21	12
4SDM4/10	4SD4/10	0.75	1		72	69	67	65	62	58	53	46	37	27	16
4SDM4/14	4SD4/14	1.1	1.5		101	97	94	91	87	82	74	64	51	37	22
4SDM4/18	4SD4/18	1.5	2		130	125	121	117	112	105	95	82	66	48	28
4SDM4/22	4SD4/22	2.2	3		159	153	148	143	137	128	116	100	81	59	34
4SDM4/25	4SD4/25	2.2	3		181	174	168	162	156	146	132	114	92	67	39
-	4SD4/32	3	4		231	222	215	208	199	186	169	146	118	86	50
-	4SD4/40	4	5.5		289	278	268	260	249	233	211	182	147	107	62
-	4SD4/48	5.5	5.5		347	333	322	312	299	280	253	219	176	128	75
-	4SD4/52	5.5	7.5		376	361	349	338	324	303	274	237	191	139	81

 

MODEL		DN	DIMENSIONS(mm)			WEIGHT(kg)
1~220V/240V	3~380V/415V		L1	L(S)	L(T)	G(S)	G(T)
4SDM4/4	4SD4/4	1¼"/1½"/2"	339	636	631	10	9
4SDM4/6	4SD4/6	1¼"/1½"/2"	397	709	694	11	10
4SDM4/8	4SD4/8	1¼"/1½"/2"	454	781	766	12	11
4SDM4/10	4SD4/10	1¼"/1½"/2"	512	859	839	13	12
4SDM4/14	4SD4/14	1¼"/1½"/2"	627	1014	974	16	14
4SDM4/18	4SD4/18	1¼"/1½"/2"	742	1189	1129	19	17
4SDM4/22	4SD4/22	1¼"/1½"/2"	89	1425	1336	25	20
4SDM4/25	4SD4/25	1¼"/1½"/2"	976	1512	1423	25	21
-	4SD4/32	1¼"/1½"/2"	1197	-	1674	-	25
-	4SD4/40	1¼"/1½"/2"	1459	-	2010	-	30
-	4SD4/48	1¼"/1½"/2"	1689	-	231	-	35
-	4SD4/52	1¼"/1½"/2"	1805	-	2426	-	36

 

Components	Material
Pump external casing	AISI 304 SS
Delivery casing	Cast-Cu ASTM280 AISI 304 SS
Suction lantern	Cast-Cu ASTM280 AISI 304 SS
Diffuser	Plastic.PC
Impeller	Plastic.POM
Shaft	AISI 316 SS AISI 304 SS
Shaft coupling	AISI 316 SS AISI 304 SS
Wear ring	AISI 304 SS
Motor external casing	AISI 304 SS
Top chock	Cast-Cu ASTM280 Cast-iron G20 UNI5007
Bottom support	AISI 304 SS
Mechanical seal	Special seal for deep well(carbon-SIC/TC)
Shaft	AISI 304 SS-C1045
Bearing	NSK / CooU
Seal lubricant oil	Oil for food machinery and pharmaceutic use.