8SP 72-100 Submersible Pump (Water Pump)

Applications of 8SP 72-100 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 35℃
Maximum sand content: 0.25%
Maximum immersion: 100m.
Minimum well diameter 6″.
Motor and Pump
Rewindable submersible motor or Full obturated screen motor
Three-phase: 380v-415v/50HZ
1. Direct start (1 cable )
2. Star-delta start (2 cables)
Equip with start control box or digital auto-control box
NEMA dimension standards
Curve tolerance according to 2548
Warranty: 1 year (According to our general sales conditions).
Parameters of 8SP 72-100 Submersible Pump (Water Pump)

Components	Material
Pump external casing	.AISI 304SS
Delivery casing	Cast-iron G20 UNI5007
Suction lantern	Cast-iron G20 UNI5007
Diffuser	Plastic. PC/AISI 304SS
Impeller	①Plastic. POW ②Plastic .PPO
Shaft	AISI316SS②. AISI 304SS
Shaft coupling	①AISI316SS ② AISI 304SS
Wear ring	AISI304SS
Motor external casing	AISI 304SS
Top chock	①Cast-iron G20UNI5007②.AISI304SS
Bottom support	①Cast-iron G20UNI5007 ②AISI304SS
Seal	①NBR②.Carbon-SIC/TC
Shaft	AISI 304SS-C1045
Thrust bearing	①Ceramic/Carbon ②.NSK
Radial bearing	①Ceramic/TC ②NSK

MODEL	P2		DN	DIMENSIONS(mm)			WEIGHT(kg)
3~ 380V/415V	KW	HP		L1	L	ФD	Pump	Total
8SR72/4	18.5	25	3″/4″/5″	809	1721	144	28	132
8SR72/5	26	35	3″/4″/5″	881	1943	144	35	159
8SR72/6	30	40	3″/4″/5″	953	2090	144	39	170
8SR72/7	37	50	3″/4″/5″	102	2237	192	47	196
8SR72/8	45	60	3″/4″/5″	1097	2177	192	50	201
8SR72/10	55	75	3″/4″/5″	1391	2591	192	66	253
8SR72/12	63	85	3″/4″/5″	1535	2835	192	75	279
8SR72/15	75	100	3″/4″/5″	1751	3151	192	89	318
8SR72/18	92	125	3″/4″/5″	1967	3717	192	108	372
8SR72/20	92	125	3″/4″/5″	2111	3861	192	115	382
8SR100/4	22	30	3″/4″/5″	809	1796	144	44	142
8SR100/5	30	40	3″/4″/5″	881	2018	144	35	165
8SR100/6	37	50	3″/4″/5″	953	2165	192	42	191
8SR100/7	45	60	3″/4″/5″	1175	2255	192	52	225
8SR100/8	55	75	3″/4″/5″	1247	2327	192	55	230
8SR100/9	55	75	3″/4″/5″	1319	2519	192	62	248
8SR100/10	63	85	3″/4″/5″	1391	2691	192	70	269
8SR100/12	75	100	3″/4″/5″	1535	2935	192	84	312
8SR100/14	92	125	3″/4″/5″	1679	3429	192	99	352

Performance Data 50HZ (Submersible Pump - Water Pump)

MODEL	P2		DELIVERY≈ n﹟2850 1/min
3~ 380V/415V	KW	HP	Q	M3/h	0	12	24		36		48		60		72		84		96		108		120
				1/min	0	200	400		600		800		1000		1200		1400		1600		1800		2000
8SR72/4	18.5	25	H(m)		107	104	101		97		92		82		67		51
8SR72/5	26	35			134	130	126		122		115		102		83		63
8SR72/6	30	40			160	156	151		146		138		122		100		76
8SR72/7	37	50			187	182	176		170		161		143		117		89
8SR72/8	45	60			214	208	202		195		184		163		133		102
8SR72/10	55	75			267	260	252		244		230		204		167		127
8SR72/12	63	85			320	311	302		292		275		245		200		152
8SR72/15	75	100			401	389	378		365		344		306		250		191
8SR72/18	92	125			481	467		454		438		413		367		300		229
8SR72/20	92	125			534	519		504		487		459		408		333		254
8SR100/4	22	30			116	112		107		102		97		91		83		72		60		45		30
8SR100/5	30	40			145	140		134		128		121		114		103		90		75		57		37
8SR100/6	37	50			174	168		161		153		146		136		124		108		90		68		45
8SR100/7	45	60			203	196		188		179		170		159		145		127		104		79		52
8SR100/8	55	75			232	223		214		205		194		182		165		145		119		91		60
8SR100/9	55	75			261	251		241		230		219		204		186		163		134		102		67
8SR100/10	63	85			290	279		268		256		243		227		206		181		149		114		75
8SR100/12	75	100			348	335		321		307		291		273		248		217		179		136		90
8SR100/14	92	125			406	391		375		358		340		318		289		253		209		159		105