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4SP 3 Submersible Pump (Water Pump)

Applications of 4SP 3 Submersible Pump (Water Pump)
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 50 ℃
Maximum sand content: 0.25%.
Maximum immersion: 80m.
Minimum well diameter： 4″
Motor and Pump
Rewindable submersible 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
NEMA dimension standards
Curve tolerance according to ISO2548
Warranty: 1 year (According to our general sales conditions).
Parameters of 4SP 3 Submersible Pump (Water Pump)

Components	Material
Delivery casing	①AISI 304 SS②AISI 316 SS
Check valve	①AISI 304 SS②AISI 316 SS
Section Lantern	①AISI 304 SS②AISI 316 SS
Stage casing	①AISI 304 SS②AISI 316 SS
Impeller	①AISI 304 SS②AISI 316 SS
Shaft	①AISI 316 SS②AISI 304 SS
Shaft coupling	①AISI 316 SS②AISI 304 SS
Wear ring	Rubber
Motor external casing	AISI 304 SS
Top chock	①Cast-iron G20 UNI5007②AISI 304 SS
Bottom support	①Cast-iron G20 UNI5007②AISI 304 SS
Seal	①NBR ②Carbon-SIC/TC
Shaft	AISI 304SS-C1045
Thrust bearing	①Ceramic / Carbon ②NSK
Radial bearing	①Ceramic / TC ②NSK

MODEL		DN	DIMENSIONS(mm)			WEIGHT(kg)
1~ 220V-240V	3~ 380V-415V		L1	L(S)	L(T)	G(s)	G(T)
4SPM3-6	4SP3-6	11/4〞/11/2〞	279	546	531	10	9
4SPM3-9	4SP3-9	11/4〞/11/2〞	342	624	6099	11	10
4SPM3-12	4SP3-12	11/4〞/11/2〞	405	707	687	12	12
4SPM3-15	4SP3-15	11/4〞/11/2〞	468	750	740	14	13
4SPM3-18	4SP3-18	11/4〞/11/2〞	531	873	833	17	15
4SPM3-22	4SP3-22	11/4〞/11/2〞	615	1017	947	20	17
4SPM3-25	4SP3-25	11/4〞/11/2〞	678	1080	1010	21	18
4SPM3-32	4SP3-32	11/4〞/11/2〞	825	1302	1217	27	23
-	4SP3-40	11/4〞/11/2〞	993	-	1425	-	27
-	4SP3-52	11/4〞/11/2〞	1245	-	1737	-	33

In the list: is (S) single phase motor, (T) is three phase-motor.
In the list: is (S) single phase motor, (T) is three phase-motor.
Performance Data 50HZ (Submersible Pump - Water Pump)

MODEL		P2		DELIVERY n≈2850 1/min
1~ 220V/240V	3~ 380V/415V	KW	HP	Q m3／h 1/min	0	0.6	1.2	1.8	2.4	3.0	3.6	4.2
					0	10	20	30	40	50	60	70
4SPM3-6	4SP3-6	0.37	0.5	H(m)	36	35	33	31	29	26	21	13
4SPM3-9	4SP3-9	0.55	0.75		55	52	50	47	44	39	31	19
4SPM3-12	4SP3-12	0.75	1		73	70	67	63	58	51	41	25
4SPM3-15	4SP3-15	1.1	1.5		91	87	83	78	73	64	52	32
4SPM3-18	4SP3-18	1.1	1.5		109	105	100	94	87	77	62	38
4SPM3-22	4SP3-22	1.5	2		134	128	122	115	107	94	76	47
4SPM3-25	4SP3-25	1.5	2		152	146	139	131	121	107	86	53
4SPM3-32	4SP3-32	2.2	3		194	186	178	167	155	137	110	68
-	4SP3-40	3	4		243	233	222	209	194	172	138	85
-	4SP3-52	4	5.5		316	303	289	272	252	223	179	110