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4 Inch Stainless Steel Borehole Submersible Pump 4SP

4 Inch Stainless Steel Borehole Submersible Pump 4SP

For water supply from wells or reservoirs; For domestic use; For civil and industrial applications; For garden and irrigation.
Model: 4SP
Brand: EDWIN

External DIA: 4"
Power: 0.37KW/0.5HP-7.5KW/10HP
Max. Head: 25-390M
Rated Capacity: 2m3/H; 3m3/H; 5m3/H; 8m3/H; 14m3/H;

Cable length: can be customized

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EDWIN model 4SPM is a 4 inch stainless steel borehole submersible pump which is made by stainless steel for all the main part. The pump is very high standard quality, 100% copper wire winding for motor.

The external diameter is 4 inch, so it can be used for water supply from wells or reservoirs less than 4 inch.

It can also be used for domestic, for civil and industrial applications, for garden and irrigation

Operating Conditions:

Maximum fluid temperature up to +50℃

Maximum sand content:0.25%

Minimum well diameter:4"

Motor and Pump:

Rewindable motor

Single-phase:220-240V/50Hz

Three-phase:380-415V/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 9906

Options on request:

Special mechanical seal

Other voltages or frequency 60Hz

Single phase motor with built-in capacitor

Warranty: 2 years

(according to our general sales conditions)

EDWIN PUMP has been a 4SP 4" Borehole Submersible Pump suppliers and company from China. Factory export series of pumps which include more than 40 series, 2000 models. We also accept OEM/ODM for many years.

Components	Material
Pump external casing	AISI 304 SS
Delivery casing	AISI 304 SS
Suction lantern	AISI 304 SS
Diffuser	AISI 304 SS
Impeller	AISI 304 SS
Shaft	AISI 304 SS
Shaft coupling	AISI 304 SS
Wear ring	Rubber
Motor external casing	AISI 304 SS
Top chock	1) Cast-Cu ASTM C85500 2) AISI 420 SS
Top chock	3) Cast-iron ASTM NO. 30
Bottom support	AISI 304 SS
Mechanical seal	Special seal for deep well (Graphite-Ceramic/TC)
Shaft	AISI 304 SS-ASTM 5140
Seal lubricant oil	Oil for food machinery and pharmaceutic use

Model		P2		Rated Capacity	Max. Head	Outlet
1~ 220 - 240V	3~ 380 - 415V	kW	HP	(m3/H)	(M)	(inch)
4SPM2/6	4SP2/6	0.37	0.5	2	36	1 1/4" 1 1/2"
4SPM2/9	4SP2/9	0.37	0.5	2	54	1 1/4" 1 1/2"
4SPM2/13	4SP2/13	0.55	0.75	2	78	1 1/4" 1 1/2"
4SPM2/18	4SP2/18	0.75	1	2	108	1 1/4" 1 1/2"
4SPM2/23	4SP2/23	1.1	1.5	2	138	1 1/4" 1 1/2"
4SPM2/28	4SP2/28	1.3	1.75	2	168	1 1/4" 1 1/2"
4SPM2/33	4SP2/33	1.5	2	2	198	1 1/4" 1 1/2"
4SPM2/40	4SP2/40	1.8	2.5	2	240	1 1/4" 1 1/2"
4SPM2/48	4SP2/48	2.2	3	2	288	1 1/4" 1 1/2"
4SPM2/55	4SP2/55	2.6	3.5	2	330	1 1/4" 1 1/2"
-	4SP2/65	3	4	2	390	1 1/4" 1 1/2"

Model		P2		Rated Capacity	Max. Head	Outlet
1~ 220 - 240V	3~ 380 - 415V	kW	HP	(m3/H)	(M)	(inch)
4SPM3/6	4SP3/6	0.37	0.5	3	37	1 1/4" 1 1/2"
4SPM3/9	4SP3/9	0.55	0.75	3	56	1 1/4" 1 1/2"
4SPM3/12	4SP3/12	0.75	1	3	74	1 1/4" 1 1/2"
4SPM3/15	4SP3/15	0.92	1.25	3	93	1 1/4" 1 1/2"
4SPM3/18	4SP3/18	1.1	1.5	3	112	1 1/4" 1 1/2"
4SPM3/22	4SP3/22	1.3	1.75	3	136	1 1/4" 1 1/2"
4SPM3/25	4SP3/25	1.5	2	3	155	1 1/4" 1 1/2"
4SPM3/29	4SP3/29	1.8	2.5	3	180	1 1/4" 1 1/2"
4SPM3/33	4SP3/33	2.2	3	3	205	1 1/4" 1 1/2"
4SPM3/39	4SP3/39	2.6	3.5	3	242	1 1/4" 1 1/2"
-	4SP3/45	3	4	3	279	1 1/4" 1 1/2"
-	4SP3/52	3.7	5	3	322	1 1/4" 1 1/2"
-	4SP3/60	4	5.5	3	372	1 1/4" 1 1/2"

Model		P2		Rated Capacity	Max. Head	Outlet
1~ 220 - 240V	3~ 380 - 415V	kW	HP	(m3/H)	(M)	(inch)
4SPM5/4	4SP5/4	0.37	0.5	5	25	1 1/4" 1 1/2"
4SPM5/6	4SP5/6	0.55	0.75	5	37	1 1/4" 1 1/2"
4SPM5/8	4SP5/8	0.75	1	5	49	1 1/4" 1 1/2"
4SPM5/12	4SP5/12	1.1	1.5	5	74	1 1/4" 1 1/2"
4SPM5/15	4SP5/15	1.3	1.75	5	92	1 1/4" 1 1/2"
4SPM5/17	4SP5/17	1.5	2	5	105	1 1/4" 1 1/2"
4SPM5/21	4SP5/21	1.8	2.5	5	129	1 1/4" 1 1/2"
4SPM5/25	4SP5/25	2.2	3	5	154	1 1/4" 1 1/2"
4SPM5/29	4SP5/29	2.6	3.5	5	179	1 1/4" 1 1/2"
-	4SP5/33	3	4	5	203	1 1/4" 1 1/2"
-	4SP5/38	3.7	5	5	234	1 1/4" 1 1/2"
-	4SP5/44	4	5.5	5	271	1 1/4" 1 1/2"
-	4SP5/52	5	7	5	320	1 1/4" 1 1/2"
-	4SP5/58	5.5	7.5	5	357	1 1/4" 1 1/2"

Model		P2		Rated Capacity	Max. Head	Outlet
1~ 220 - 240V	3~ 380 - 415V	kW	HP	(m3/H)	(M)	(inch)
4SPM8/5	4SP8/5	0.75	1	8	30	11/2" 2"
4SPM8/7	4SP8/7	1.1	1.5	8	42	11/2" 2"
4SPM8/10	4SP8/10	1.5	2	8	59	11/2" 2"
4SPM8/12	4SP8/12	1.8	2.5	8	71	11/2" 2"
4SPM8/15	4SP8/15	2.2	3	8	89	11/2" 2"
-	4SP8/18	3	4	8	107	11/2" 2"
-	4SP8/21	3.7	5	8	125	11/2" 2"
-	4SP8/25	4	5.5	8	149	11/2" 2"
-	4SP8/30	5	7	8	178	11/2" 2"
-	4SP8/36	5.5	7.5	8	214	11/2" 2"
-	4SP8/44	7	10	8	261	11/2" 2"
-	4SP8/50	7.5	10	8	297	11/2" 2"

Model		P2		Rated Capacity	Max. Head	Outlet
1~ 220 - 240V	3~ 380 - 415V	kW	HP	(m3/H)	(M)	(inch)
4SPM14/4	4SP14/4	1.3	1.75	14	26	11/2" 2"
4SPM14/5	4SP14/5	1.5	2	14	32	11/2" 2"
4SPM14/6	4SP14/6	1.8	2.5	14	38	11/2" 2"
4SPM14/7	4SP14/7	2.2	3	14	45	11/2" 2"
4SPM14/8	4SP14/8	2.6	3.5	14	51	11/2" 2"
-	4SP14/10	3	4	14	64	11/2" 2"
-	4SP14/13	4	5.5	14	83	11/2" 2"
-	4SP14/16	5	7	14	102	11/2" 2"
-	4SP14/18	5.5	7.5	14	115	11/2" 2"
-	4SP14/21	7	10	14	134	11/2" 2"
-	4SP14/24	7.5	10	14	153	11/2" 2"

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