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Electric YE3 Three Phase Asynchronous Motor for Vertical Pump

IE3 Electric Three Phase Asynchronous Motor

Positioned as the ideal balance between initial investment and long-term energy savings, the TQ Group IE3 high-efficiency motor meets international premium efficiency baseline standards. Specially optimized for fluid machinery such as centrifugal and sewage pumps, the IE3 series features identical shaft and flange dimensions as standard motors, enabling direct "plug-and-play" replacement on existing pump skids without mechanical modifications.

Application:

Standard Industrial Compliance: Ideal for new industrial installations requiring strict IEC performance compliance.
Fluid Machinery Drives: Engineered for water pumping stations, HVAC systems, and compressor drives.
System Retrofits: Ideal for replacing older IE1/IE2 motors without modifying foundation mountings or shaft alignments.
Continuous factory operations: Suited for industrial facilities requiring high reliability, quick spare parts availability, and stable power savings.

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Model:
IE3

Product Features

Product Dimension

Product Performance

Others

Product Features

Direct Drop-in Replacement: Standardized IEC mechanical dimensions allow instant upgrading from older IE1/IE2 motors without altering baseplates or couplings.

Optimized Stator & Rotor Design: Built with high-grade electromagnetic silicon steel and precision-wound copper coils, reducing energy losses by over 20% (achieving 2%–3% higher absolute efficiency) and significantly lowering operating temperature.

Vibration & Noise Reduction: Precision-balanced dynamic rotor minimizes operational vibration, extending bearing lifespan in continuous pump and fan operations.

Heavy-Duty Insulation: Features Class F/H insulation system with Class B temperature rise rating, giving a high thermal safety margin under full load conditions.

IE2 IE3 IE4 Comparative Chart

Technical Parameters

Rotor Structure	Squirrel-Cage	Voltage	380V/Customized
Motor Frame Material	Casting Iron	Frequency	50/60Hz
Speed	2950/1480/985	Max Motor Power	375KW
Casing Protection	Closed Type	Mounting type	B5 B35 B3 V1
Center Height	80-355	Efficiency Level	IE3
Safety Factor	1.1	Insulation Class	F
Stator Winding	Copper Wire	Protection Class	IP55
Starting Mode	y-δ Starting	Cooling Method	AIR-COOLED
Product Certificate	CE	Thermal Protection

Product Dimension

YE3-B3

B3-Frame	Poles	Installation Dimension									Outline Dimension
		A	B	C	D	E	F	G	H	K	AA	HA	AB	AC	AD	HD	L
63M	2 , 4	100	80	40	11	23	4	8.5	63	7	30	8	135	1 35	70	180	230
71M	2 , 4 , 6	112	90	45	14	30	5	11	71	7	32	8	150	1 45	80	195	255
80M	2 , 4 , 6 , 8	125	100	50	19	40	6	15.5	80	10	32	10	160	1 65	1 45	225	305
90S	2 , 4 , 6 , 8	140	100	56	24	50	8	20	90	10	34	12	180	1 80	1 65	255	360
90L	2 , 4 , 6 , 8		125														390
100L	2 , 4 , 6 , 8	160	140	63	28	60	8	24	100	12	39	14	200	205	1 75	275	435
112M	2 , 4 , 6 , 8	190	140	70	28	60	8	24	112	12	45	14	230	225	1 90	300	440
132S	2 , 4 , 6 , 8	216	140	89	38	80	110	33	132	12	55	18	265	270	220	350	510
132M			178														550
160M	2 , 4 , 6 , 8	254	210	108	42	110	1 2	37	160	15	65	20	315	320	260	420	670
160L			254														700
180M	2 , 4 , 6 , 8	279	241	121	48	110	1 4	42.5	180	15	70	22	355	360	265	445	720
180L			279														760
200L	2 , 4 , 6 , 8	318	305	133	55	110	116	49	200	19	74	26	395	400	305	505	780
225S	4 , 8	356	286	149	60	140	18	53	225	19	78	28	435	450	325	550	815
225M	2		311		55	110	16	49									810
	2 , 4 , 6 , 8				60	1 40	18	53									840
250M	2	406	349	168	60	140	18	53	250	24	80	30	490	51 0	380	630	920
	2 , 4 , 6 , 8				65			58
280S	2	457	368	190	65	140	18	58	280	24	90	35	545	550	395	675	965
	2 , 4 , 6 , 8				75		20	67.5
280M	2		419		65		18	58									1015
	2 , 4 , 6 , 8				75		20	67.5
315S	2	508	406	21 6	65	140	18	58	315	28	120	45	635	630	540	855	1180
	2 , 4 , 6 8 1 0				80	170	22	71									1210
315M	2		457		65	140	1 8	58									1215
	2 , 4 , 6 , 8 , 1 0				80	170	22	71									1245
315L	2		508		65	140	1 8	58									1290
	2 , 4 , 6 , 8 , 1 0				80	170	22	71									1320
355M	2	610	560	254	75	140	20	67.5	355	28	130	52	735	715	645	1000	1390
	2 , 4 , 6 , 8 , 1 0				95	170	25	86									1420
355L/L1	2		630		75	140	20	67.5									1500
	2 , 4 , 6 , 8 , 1 0				95	170	25	86									1530
355L/L2	2				80	170	22	71									1530
	2 , 4 , 6 , 8 , 1 0				110	210	28	100									1570

YE3-B5

B5-Frame	Poles	Installation Dimension										Outline Dimension
		D	E	F	G	M	N	P	R	S	T	AC	AD	HF	L
63M	2 , 4	11	23	4	8 . 5	115	95	1 40	0	4 - Φ1 0	3	135	70	140	230
71 M	2 , 4 , 6	14	30	5	11	130	110	1 50	0	4 - Φ1 0	3 . 5	145	80	160	255
80M	2 , 4 , 6 , 8	19	40	6	15 . 5	165	130	200	0	4 - Φ1 2	3 . 5	165	145	245	305
90S	2 , 4 , 6 , 8	24	50	8	20	165	130	200	0	4 - Φ1 2	3 . 5	180	165	265	360
90L	2 , 4 , 6 , 8														390
100L	2 , 4 , 6 , 8	28	60	8	24	215	180	250	0	4 - Φ1 5	4	205	175	300	435
112M	2 , 4 , 6 , 8	28	60	8	24	215	180	250	0	4 - Φ1 5	4	225	190	315	440
132S	2 , 4 , 6 , 8	38	80	10	33	265	230	300	0	4 - Φ1 5	4	270	220	370	510
132M															550
160M	2 , 4 , 6 , 8	42	110	12	37	300	250	350	0	4 - Φ1 9	5	320	260	435	670
															700
180M	2 , 4 , 6 , 8	48	110	14	42 . 5	300	250	350	0	4 - Φ1 9	5	360	265	440	720
															760
200L	2 , 4 , 6 , 8	55	110	16	49	350	300	400	0	4 - Φ1 9	5	400	305	505	780
225S	4 8	60	1 40	18	53	400	350	450	0	8 - Φ1 9	5	450	325	550	815
225M	2	55	110	16	49	400	350	450	0	8 - Φ1 9	5	450	325	550	810
	4 , 6 , 8	60	1 40	18	53										840
250M	2	60	1 40	18	53 58	500	450	550	0	8 - Φ1 9	5	510	380	655	920
	4 , 6 , 8	65
280S	2	65	1 40	18	58	500	450	550	0	8 - Φ1 9	5	550	395	670	965
	4 , 6 , 8	75		20	67 . 5
280M	2	65		18	58										1015
	4 , 6 , 8	75		20	67 . 5

YE3-B35

B35-Frame	Poles	Installation Dimension															Outline Dimension

		A	B	C	D	E	F	G	H	K	M	N	P	R	S	T	AA	HA	AB	AC	AD	HD	L
63M	2 , 4	100	80	40	11	23	4	8 . 5	63	7	115	95	140	0	4 - Φ1 0	3	30	8	135	135	70	180	230
71M	2 , 4 , 6	112	90	45	14	30	5	11	71	7	130	110	150	0	4 - Φ1 0	3 . 5	32	8	150	145	80	195	255
80M	2 , 4 , 6 , 8	125	100	50	19	40	6	15 . 5	80	10	165	130	200	0	4 - Φ1 2	3 . 5	32	10	160	165	145	225	305
90S	2 , 4 , 6 , 8	140	100	56	24	50	8	20	90	10	165	130	200	0	4 - Φ1 2	3 . 5	34	12	180	180	165	255	360
90L	2 , 4 , 6 , 8		125																				390
100L	2 , 4 , 6 , 8	160	140	63	28	60	8	24	100	12	215	180	250	0	4 - Φ1 5	4	39	14	200	205	175	275	435
112M	2 , 4 , 6 , 8	190	140	70	28	60	8	24	112	12	215	180	250	0	4 - Φ1 5	4	45	14	230	225	190	300	440
132S	2 , 4 , 6 , 8	216	140	89	38	80	10	33	132	12	265	230	300	0	4 - Φ1 5	4	55	18	265	270	220	350	51 0
132M			178																				550
160M	2 , 4 , 6 , 8	254	210	108	42	110	12	37	160	15	300	250	350	0	4 - Φ1 9	5	65	20	315	320	260	420	670
160L			254																				700
180M	2 , 4 , 6 , 8	279	241	121	48	110	14	42 . 5	180	15	300	250	350	0	4 - Φ1 9	5	70	22	355	360	265	445	720
180L			279																				760
200L	2 , 4 , 6 , 8	318	305	133	55	110	16	49	200	19	350	300	400	0	4 - Φ1 9	5	74	26	395	400	305	505	780
225S	4 , 8	356	286	149	60	140	18	53	225	19	400	350	450	0	8 - Φ19	5 5	78	28	435	450	325	550	815
225M	2		311		55	110	16	49															810
	2 , 4 , 6 , 8				60	140	18	53															840
250M	2	406	349	168	60	140	18	53	250	24	500	450	550	0	8 - Φ19	5	80	30	490	510	380	630	920
	2 , 4 , 6 , 8				65			58
280S	2	457	368	190	65	140	18	58	280	24	500	450	550	0	8 - Φ19	5	90	35	545	550	395	675	965
	2 , 4 , 6 , 8				75		20	67 . 5
280M	2		419		65		18	58															1015
	2 , 4 , 6 , 8				75		20	67 . 5
315S	2	508	406	216	65	140	18	58	315	28	600	550	660	0	8 - Φ24	6	120	45	635	630	540	855	1180
	2 , 4 , 6 8 1 0				80	170	22	71															1210
315M	2		457		65	140	18	58															1215
	2 , 4 , 6 , 8 , 1 0				80	170	22	71															1245
315L	2		508		65	140	18	58															1290
	2 , 4 , 6 , 8 , 1 0				80	170	22	71															1320
355M	2	610	560	254	75	140	20	67 . 5	355	28	740	680	800	0	8 - Φ24	6	130	52	735	715	645	1000	1390
	2 , 4 , 6 , 8 , 1 0				95	170	25	86															1420
355L/L1	2		630		75	140	20	67 . 5															1500
	2 , 4 , 6 , 8 , 1 0				95	170	25	86															1530
355L/L2	2				80	170	22	71															1530

	2 , 4 , 6 , 8 , 1 0				110	210	28	100															1570

YE3-V1

V1-Frame	Poles	Installation Dimension										Outline Dimension
		D	E	F	G	M	N	P	R	S	T	AC	AD	HF	L
180M	2 , 4 , 6 , 8	48	110	14	42 . 5	300	250	350	0	4 - Φ1 9	5	360	265	500	745
180L															785
200L	2 , 4 , 6 , 8	55	110	16	49	350	300	400	0	4 - Φ1 9	5	400	305	570	845
225S	4 8	60	140	18	53	400	350 350	450 450	0	8 - Φ1 9	5	450	325	615	905
225M	2	55	110	16	49										900
	4 , 6 , 8	60	140	18	53										930
250M	2	60	140	18	53	500	450	550	0	8 - Φ1 9	5	510	380	715	1025
	4 , 6 , 8	65			58
280S	2	65	140	18	58	500	450	550	0	8 - Φ1 9	5	550	395	760	1080
	4 , 6 , 8	75		20	67 . 5
280M	2	65		18	58										1130
	4 , 6 , 8	75		20	67 . 5
315S	2	65	140	18	58	600	550	660	0	8 - Φ24	6	630	540	970	1310
	4 , 6 , 8 , 1 0	80	170	22	71										1340
315M	2	65	140	18	58										1345
	4 , 6 , 8 , 1 0	80	170	22	71										1375
315L	2	65	140	18	58										1420
	4 , 6 , 8 , 1 0	80	170	22	71										1450
355M	2	75	140	20	67 . 5	740	680	800	0	8 - Φ24	6	715	645	1135	1530
	4 , 6 , 8 , 1 0	95	170	25	86										1560
355L/L1	2	75	140	20	67 . 5										1640
	4 , 6 , 8 , 1 0	95	170	25	86										1670
355L/L2	2	80	170	20	71										1670
	4 , 6 , 8 , 1 0	110	210	25	100										1710

Product Performance

Type	Rated Output	Current	Speed	Efficiency	Power Factor	Rated Torque	Locked Torque Rated Torque	Locked Current Rated Current	Max Torque Rated Torque	Sound
Type	kw	A	r/min	Eff. %	P . F	N . m	TN	Ist TN	TN	dB(A)
Constant Speed 3000 r/min
YE3 - 63MI - 2	0 . 18	0 . 52	2720	65 . 9	0 . 80	0 . 63	2 . 3	7 . 0	2 . 2	61
YE3 - 63M2 - 2	0 . 25	0 . 67	2720	69 . 7	0 . 81	0 . 88	2 . 3	7 . 0	2 . 2	61
YE3 - 71M1 - 2	0 . 37	0 . 94	2740	73 . 8	0 . 81	1 . 29	2 . 3	7 . 0	2 . 2	64
YE3 - 71M2 - 2	0 . 55	1 . 3	2740	77 . 8	0 . 82	1 . 92	2 . 3	7 . 0	2 . 3	64
YE3 - 80M1 - 2	0 . 75	1 . 7	2870	80 . 7	0 . 82	2 . 50	2 . 3	7 . 0	2 . 3	62
YE3 - 80M2 - 2	1 . 1	2 . 4	2875	82 . 7	0 . 83	3 . 65	2 . 2	7 . 6	2 . 3	62
YE3 - 90S - 2	1 . 5	3 . 2	2880	84 . 2	0 . 84	4 . 97	2 . 2	7 . 9	2 . 3	67
YE3 - 90L - 2	2 . 2	4 . 6	2880	85 . 9	0 . 85	7 . 30	2 . 2	7 . 9	2 . 3	67
YE3 - 100L - 2	3	6	2880	87 . 1	0 . 87	9 . 95	2 . 2	8 . 5	2 . 3	74
YE3 - 112M - 2	4	7 . 8	291 5	88 . 1	0 . 88	1 3 . 1	2 . 2	8 . 5	2 . 3	77
YE3 - 132S1 - 2	5 . 5	10.6	2935	89 . 2	0 . 88	1 7 . 9	2 . 0	8 . 5	2 . 3	79
YE3 - 132S2 - 2	7 . 5	1 4 . 4	2930	90 . 1	0 . 88	24.4	2 . 0	8 . 5	2 . 3	79
YE3 - 160M1 - 2	11	20 . 6	2950	91 . 2	0 . 89	35 . 6	2 . 0	8 . 5	2 . 3	81
YE3 - 160M2 - 2	15	27 . 9	2945	91 . 9	0 . 89	48 . 6	2 . 0	8 . 5	2 . 3	81
YE3 - 160L - 2	1 8 . 5	34 . 2	2945	92 . 4	0 . 89	60	2 . 0	8 . 5	2 . 3	81
YE3 - 180M - 2	22	40 . 5	2950	92 . 7	0 . 89	71 . 2	2 . 0	8 . 5	2 . 3	83
YE3 - 200LI - 2	30	54 . 9	2965	93 . 3	0 . 89	96 . 6	2 . 0	8 . 5	2 . 3	84
YE3 - 200L2 - 2	37	67 . 4	2965	93 . 7	0 . 89	119	2 . 0	8 . 5	2 . 3	84
YE3 - 225M - 2	45	80.8	2965	94 . 0	0 . 90	1 45	2 . 0	8 . 0	2 . 3	86
YE3 - 250M - 2	55	98 . 5	2975	94 . 3	0 . 90	1 77	2 . 0	8 . 0	2 . 3	89
YE3 - 280S - 2	75	1 34	2975	94 . 7	0 . 90	241	1 . 8	7 . 5	2 . 3	91
YE3 - 280M- 2	90	160	2975	95 . 0	0 . 90	289	1 . 8	7 . 5	2 . 3	91
YE3 - 280M1-2	110	1 95	2975	95 . 2	0 . 90	353	1 . 8	7 . 5	2 . 0	91
YE3 - 315S - 2	110	1 95	2958	95 . 2	0 . 90	352	1 . 8	7 . 5	2 . 3	92
YE3 - 315M - 2	132	234	2958	95 . 4	0 . 90	422	1 . 8	7 . 5	2 . 3	92
YE3 - 315L1 - 2	160	279	2958	95 . 6	0 . 90	51 2	1 . 8	7 . 5	2 . 3	92
YE3 - 315L - 2	185	323	2958	95 . 7	0 . 91	592	1 . 8	7 . 5	2 . 3	92
YE3 - 315L2 - 2	200	349	2958	95 . 8	0 . 91	640	1 . 8	7 . 5	2 . 2	92
YE3 - 315L3 - 2	220	383	2958	95 . 8	0 . 91	704	1 . 8	7 . 5	2 . 2	92
YE3 - 355M1 - 2	220	383	2958	95 . 8	0 . 91	704	1 . 8	7 . 5	2 . 2	100
YE3 - 355M - 2	250	436	2958	95 . 8	0 . 91	800	1.6	7 . 5	2 . 2	100
YE3 - 355L1 - 2	280	488	2958	95 . 8	0 . 91	896	1.6	7 . 5	2 . 2	100
YE3 - 355L - 2	315	549	2958	95 . 8	0 . 91	1008	1.6	7 . 5	2 . 2	100
YE3 - 355 -1 -2	355	61 9	2958	95 . 8	0 . 91	1136	1.6	7 . 5	2 . 2	100
YE3 - 355-1 - 2	375	654	2958	95 . 8	0 . 91	1200	1.6	7 . 5	2 . 2	100
Constant Speed 1500 r/min
YE3 - 63MI - 4	0 . 12	0 . 39	1310	64 . 8	0 . 72	0 . 87	2 . 1	6.6	2 . 2	52
YE3 - 63M2 - 4	0 . 18	0 . 54	1310	69 . 9	0 . 73	1 . 31	2 . 1	6.6	2 . 2	52
YE3 - 71 M1 - 4	0 . 25	0 . 7	1330	73 . 5	0 . 74	1 . 80	2 . 1	6.6	2 . 2	55
YE3 - 71 M2 - 4	0 . 37	0 . 97	1330	77 . 3	0 . 75	2 . 66	2 . 1	6.6	2 . 2	55
YE3 - 80M1 - 4	0 . 55	1 . 38	1430	80 . 8	0 . 75	3 . 67	2 . 4	6.6	2 . 3	56
YE3 - 80M2 - 4	0 . 75	1 . 8	1430	82 . 5	0 . 75	5 . 01	2 . 3	6.6	2 . 3	56
YE3 - 90S- 4	1 . 1	2 . 6	1430	84 . 1	0 . 76	7 . 35	2 . 3	6 . 8	2 . 3	59
YE3 - 90L- 4	1 . 5	3 . 5	1430	85 . 3	0 . 77	10 . 0	2 . 3	7 . 0	2 . 3	59
YE3 - 100L- 4	2 . 2	4 . 8	1440	86 . 7	0 . 81	14 . 6	2 . 3	7 . 6	2 . 3	64
YE3 - 100L2 - 4	3	6 . 3	1440	87 . 7	0 . 82	19 . 9	2 . 3	7 . 6	2 . 3	64
YE3 - 112M - 4	4	8 . 4	1455	88 . 6	0 . 82	26 . 3	2 . 2	7 . 8	2 . 3	65
YE3 - 132S- 4	5 . 5	112	1465	89 . 6	0 . 83	35 . 9	2 . 0	7 . 9	2 . 3	71
YE3 - 132M - 4	7 . 5	1 5 . 0	1465	90 . 4	0 . 84	48 . 9	2 . 0	7 . 5	2 . 3	71
YE3 - 160M - 4	1 1	21 . 5	1470	91 . 4	0 . 85	71 . 6	2 . 2	7 . 7	2 . 3	73
YE3 - 160L- 4	11	28 . 8	1470	92 . 1	0 . 86	97 . 4	2 . 2	7 . 8	2 . 3	73
YE3 - 180M - 4	1 8 . 5	35 . 3	1470	92 . 6	0 . 86	1 20	2 . 0	7 . 8	2 . 3	76
YE3 - 180L- 4	22	41 . 8	1470	93 . 0	0 . 86	1 43	2 . 0	7 . 8	2 . 3	76
YE3 - 200L- 4	30	56 . 6	1475	93 . 6	0 . 86	1 94	2 . 0	7 . 3	2 . 3	76
YE3 - 225S- 4	37	69 . 6	1480	93 . 9	0 . 86	239	2 . 0	7 . 4	2 . 3	78
YE3 - 225M - 4	45	84 . 4	1480	94 . 2	0 . 86	290	2 . 0	7 . 4	2 . 3	78
YE3 - 250M - 4	55	103	1485	94 . 6	0 . 86	354	2 . 2	7 . 4	2 . 3	79
YE3 - 280S- 4	75	136	1490	95 . 0	0 . 88	481	2 . 0	6 . 9	2 . 3	80
YE3 - 280M- 4	90	163	1490	95 . 2	0 . 88	577	2 . 0	6 . 9	2 . 3	80
YE3 - 280M1 - 4	110	197	1490	95 . 4	0 . 89	705	2 . 0	7 . 0	2 . 2	80
YE3 - 315S- 4	110	197	1490	95 . 6	0 . 89	705	2 . 0	7 . 0	2 . 2	88
YE3 - 315M - 4	132	236	1490	95 . 8	0 . 89	846	2 . 0	7 . 0	2 . 2	88
YE3 - 315L1 - 4	160	285	1490	95 . 9	0 . 89	1026	2 . 0	7 . 1	2 . 2	88
YE3 - 315L- 4	185	329	1490	96 . 0	0 . 89	1186	2 . 0	7 . 1	2 . 2	88
YE3 - 315L2 - 4	200	352	1490	96 . 0	0 . 90	1282	2 . 0	7 . 1	2 . 2	88
YE3 - 315L3 - 4	220	387	1490	96 . 0	0 . 90	1410	2 . 0	7 . 1	2 . 2	88
YE3 - 355M1 - 4	220	387	1490	96 . 0	0 . 90	1410	2 . 0	7 . 1	2 . 2	95
YE3 - 355M- 4	250	440	1495	96 . 0	0 . 90	1597	2 . 0	7 . 1	2 . 2	95
YE3 - 355L1 - 4	280	492	1495	96 . 0	0 . 90	1789	2 . 0	7 . 1	2 . 2	95
YE3 - 355L- 4	315	554	1495	96 . 0	0 . 90	2012	2 . 0	7 . 1	2 . 2	95
YE3 - 355 1 - 4	355	638	1495	96 . 0	0 . 88	2268	1 . 7	7 . 0	2 . 2	95
YE3 - 355 2 - 4	375	674	1495	96 . 0	0 . 88	2395	1 . 7	7 . 0	2 . 2	95
Constant Speed 1000 r/min
YE3 - 71M1 - 6	0 . 1 8	0 . 65	850	63 . 9	0 . 66	2 . 02	1 . 9	6 . 0	2 . 0	52
YE3 - 71M2 - 6	0 . 25	0 . 82	850	68 . 6	0 . 68	2 . 81	1 . 9	6 . 0	2 . 0	52
YE3 - 80M1 - 6	0 . 37	1 . 1	910	73 . 5	0 . 70	3 . 88	1 . 9	6 . 0	2 . 0	54
YE3 - 80M2 - 6	0 . 55	1 . 5	925	77 . 2	0 . 72	5 . 68	1 . 9	6 . 0	2 . 1	54
YE3 - 90S- 6	0 . 75	2 . 0	945	78 . 9	0 . 71	7 . 58	2 . 0	6 . 0	2 . 1	57
YE3 - 90L- 6	1 . 1	2 . 8	950	81 . 0	0 . 73	11 . 1	2 . 0	6 . 0	2 . 1	57
YE3 - 100L- 6	1 . 5	3 . 8	950	82 . 5	0 . 73	15 . 1	2 . 0	6 . 5	2 . 1	61
YE3 - 112M- 6	2 . 2	5 . 4	965	84 . 3	0 . 74	21 . 8	2 . 0	6 . 6	2 . 1	65
YE3 - 132S- 6	3	7 . 2	975	85 . 6	0 . 74	29 . 4	2 . 0	6 . 8	2 . 1	69
YE3 - 132M1 - 6	4	9 . 5	975	86 . 8	0 . 74	39 . 2	2 . 0	6 . 8	2 . 1	69
YE3 - 132M2 - 6	5 . 5	12 . 7	975	88 . 0	0 . 75	53 . 9	2 . 0	7 . 0	2 . 1	69
YE3 - 160M- 6	7 . 5	16 .2	980	89 . 1	0 . 79	73 . 1	2 . 0	7 . 0	2 . 1	70
YE3 - 160L- 6	11	23 . 1	980	90 . 3	0 . 80	107	2 . 0	7 . 2	2 . 1	70
YE3 - 180L- 6	15	30 . 9	980	91 . 2	0 . 81	146	2 . 0	7 . 3	2 . 1	73
YE3 - 200L1 - 6	18 . 5	37 . 8	985	91 . 7	0 . 81	197	2 . 0	7 . 3	2 . 1	73
YE3 - 200L2 - 6	22	44 . 8	985	92 . 2	0 . 81	213	2 . 0	7 . 4	2 . 1	73
YE3 - 225M - 6	30	59 . 1	985	92 . 9	0 . 83	291	2 . 0	6 . 9	2 . 1	74
YE3 - 250M - 6	37	71 . 7	985	93 . 3	0 . 84	359	2 . 0	7 . 1	2 . 1	76
YE3 - 280S- 6	45	85 . 8	990	93 . 7	0 . 85	434	2 . 0	7 . 3	2 . 0	78
YE3 - 280M - 6	55	103	990	94 . 1	0 . 86	531	2 . 0	7 . 3	2 . 0	78
YE3 - 280M1 - 6	75	143	990	94 . 6	0 . 84	723	2 . 0	6 . 6	2 . 0	78
YE3 - 315S- 6	75	143	990	94 . 6	0 . 84	723	2 . 0	6 . 7	2 . 0	83
YE3 - 315M - 6	90	170	990	94 . 9	0 . 85	868	2 . 0	6 . 7	2 . 0	83
YE3 - 315L1 - 6	110	207	990	95 . 1	0 . 85	1061	2 . 0	6 . 7	2 . 0	83
YE3 - 315L2 - 6	132	244	990	95 . 4	0 . 86	1273	2 . 0	6 . 8	2 . 0	83
YE3 - 315L3 - 6	160	296	990	95 . 6	0 . 86	1543	1 . 8	6 . 8	2 . 0	83
YE3 - 355M1 - 6	160	296	995	95 . 6	0 . 86	1536	1 . 8	6 . 8	2 . 0	85
YE3 - 355M - 6	185	342	995	95 . 7	0 . 86	1776	1 . 8	6 . 8	2 . 0	85
YE3 - 355M2 - 6	200	365	995	95 . 8	0 . 87	1920	1 . 8	6 . 8	2 . 0	85
YE3 - 355L1 - 6	220	401	995	95 . 8	0 . 87	2112	1 . 8	6 . 8	2 . 0	85
YE3 - 355L- 6	250	456	995	95 . 8	0 . 87	2399	1 . 8	6 . 8	2 . 0	85
YE3 - 355 1 - 6	280	210	995	95 . 8	0 . 87	2687	1 . 8	6 . 8	2 . 0	85
YE3 - 355 2 - 6	315	581	995	95 . 8	0 . 86	3023	1 . 8	6 . 8	2 . 0	85
Constant Speed 750 r/min
YE3 - 80M1 - 8	0 . 18	0 . 76	700	58 . 7	0 . 61	2 . 46	1 . 8	5 . 2	1 . 9	52
YE3 - 80M2 - 8	0 . 25	0 . 97	700	64 . 1	0 . 61	3 . 41	1 . 8	5 . 7	1 . 9	52
YE3 - 90S- 8	0 . 37	1 . 33	695	69 . 3	0 . 61	5 . 08	1 . 8	6 . 2	1 . 9	56
YE3 - 90L- 8	0 . 55	1 . 88	695	73	0 . 61	7 . 56	1 . 8	5 . 9	2 . 0	56
YE3 - 100L - 8	0 . 75	2 . 27	705	75	0 . 67	10 . 2	1 . 8	6 . 2	2 . 0	59
YE3 - 100L2 - 8	1 . 1	3 . 2	705	77	0 . 69	14 . 9	1 . 8	6 . 2	2 . 0	59
YE3 - 112M - 8	1 . 5	4	715	79 . 7	0 . 70	20	1 . 8	6 . 7	2 . 0	61
YE3 - 132S- 8	2 . 2	5 . 7	730	81 . 9	0 . 71	28 . 8	1 . 8	6 . 7	2 . 0	64
YE3 - 132M - 8	3	7 . 5	730	83 . 5	0 . 73	39 . 2	1 . 8	6 . 9	2 . 0	64
YE3 - 160M1 - 8	4	9 . 8	725	84 . 8	0 . 73	52 . 7	1 . 9	6 . 9	2 . 0	68
YE3 - 160M2 - 8	5 . 5	13 . 1	725	86 . 2	0 . 74	72 . 4	1 . 9	6 . 9	2 . 0	68
YE3 - 160L- 8	7 . 5	17 . 4	730	87 . 3	0 . 75	98 . 1	1 . 9	6 . 6	2 . 0	68
YE3 - 180L- 8	11	25 . 2	725	88 . 6	0 . 75	145	2 . 0	6 . 6	2 . 0	70
YE3 - 200L- 8	15	33 . 2	730	89 . 6	0 . 76	196	2 . 0	6 . 8	2 . 0	73
YE3 - 225S- 8	18 . 5	40 . 6	735	91 . 1	0 . 76	240	1 . 9	6 . 8	2 . 0	73
YE3 - 225M - 8	22	47 . 3	735	90 . 6	0 . 78	286	1 . 9	7 . 0	2 . 0	73
YE3 - 250M - 8	30	63 . 2	735	91 . 3	0 . 79	390	1 . 9	6 . 7	2 . 0	75
YE3 - 280S- 8	37	77 . 5	740	91 . 8	0 . 79	478	1 . 9	6 . 7	2 . 0	76
YE3 - 280M - 8	45	93 . 9	740	92 . 2	0 . 79	581	1 . 9	6 . 7	2 . 0	76
YE3 - 280M1 - 8	55	111 . 5	740	92 . 5	0 . 81	710	1 . 8	6 . 8	2 . 0	76
YE3 - 315S- 8	55	111 . 5	740	92 . 5	0 . 81	710	1 . 8	6 . 8	2 . 0	82
YE3 - 315M - 8	75	151 . 2	740	93 . 1	0 . 81	968	1 . 8	6 . 3	2 . 0	82
YE3 - 315L1 - 8	90	178 . 5	740	93 . 4	0 . 82	1161	1 . 8	6 . 4	2 . 0	82
YE3 - 315L2 - 8	110	217 . 5	740	93 . 7	0 . 82	1420	1 . 8	6 . 4	2 . 0	82
YE3 - 355M1 - 8	132	260 . 2	745	94 . 0	0 . 82	1692	1 . 8	6 . 4	2 . 0	89
YE3 - 355M2 - 8	160	314 . 4	745	94 . 3	0 . 82	2051	1 . 8	6 . 4	2 . 0	89
YE3 - 355L1 - 8	185	363 . 1	745	94 . 4	0 . 82	2371	1 . 8	6 . 4	2 . 0	89
YE3 - 355L- 8	200	391 . 7	745	94 . 6	0 . 83	2564	1 . 8	6 . 4	2 . 0	89
YE3 - 355 1 - 8	220	423	745	95 . 2	0 . 83	2820	1 . 8	6 . 4	2 . 0	89
YE3 - 355 2 - 8	250	481	745	95 . 2	0 . 83	3205	1 . 8	6 . 5	2 . 0	89

Model selection instructions

After sales1

Users' selection shall not be limited by the performance parameters list. Parameters in the catalog are only for reference. We could design and manufacture the product according to the actual requirements. If there is a special selection beyond the sample performance parameters, please get in touch with our technical support.

If the selected model is close to performance parameters, generally standard impeller pumps and high-speed pumps are preferred. (NPSH shall meet the requirements).

If a high-voltage motor or special motor is required, please DO NOT make the foundation according to the installation dimension of the sample. Our technical support shall customize the drawings.

Product Features

Product Dimension

Product Performance

Others

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