4YSM

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TECHNICAL DATA:

_Pump/Motor
Speed:2850rpm
Insulation class:F
Protection grade:IP 68
Maximum fluid temperature up to +35℃
Minimum well diameter:4"
Rewindable motor
Single-phase:220-240V/50HZ
Three-phase:380-415V/50HZ
Equip with start control box or digital auto-control box
NEMA dimension standards

PERFORMANCE TABLE:

MODEL	P₂		N≈2850 L/min
	kW	HP	Voltage (V)	Ph	In (A)	Cos Φ	η (%)	L (mm)	Weight (kg)
4YSM250	0.25	o.33	220-240V	1	2.5	0.93	52	336	5.5

4YSM370	0.37	0.5			3.7	0.93	54	346	6.7

4YSM550	0.55	0.75			4.7	0.93	57	356	7.3

4YSM750	0.75	1			6.2	0.93	60	381	8.7

4YSM920	0.92	1.25			6.6	0.93	64	411	9.8

4YSM1100	1.1	1.5			8.0	0.93	63	421	10.6

4YSM1300	1.3	1.75			9.0	0.93	64	441	11.7

4YSM1500	1.5	2			10.5	0.93	65	484	12.9

4YSM1800	1.8	2.5			13.0	0.93	65	524	15.7
4YSM2200	2.2	3			15.0	0.93	66	549	17.7

4YSM2600	2.6	3.5			17.8	0.93	67	599	19.8

MODEL	P₂		N≈2850 L/min
	kW	HP	Voltage (V)	Ph	In (A)	CosΦ	η (%)	L (mm)	Weight (kg)
4YS250	0.25	0.33	380-415V	3	1.0	0.75	55	316	5.8
4YS370	0.37	0.5			1.4	0.75	58	336	6.7

4YS550	0.55	0.75			1.8	0.76	61	346	7.3

4YS750	0.75	1.0			2.5	0.77	64	366	8.0
4YS1100	1.1	1.5			3.2	0.78	67	381	9.8
4YS1500	1.5	2.0			4.0	0.79	69	441	11.7

4YS2200	2.2	3.0			6.0	0.80	71	524	15.7

4YS2600	2.6	3.5			7.0	0.79	71	540	17.7
4Ys3000	3.0	4.0			8.0	0.81	72	587	19.8
4YS3700	3.7	5.0			9.5	0.80	72	612	21.4

4YS4000	4.0	5.5			10.0	0.82	74	712	23.7
4YS5000	5.0	7.0			12.0	0.81	75	732	25.5
4YS5500	5.5	7.5			12.0	0.83	75	762	28.0
4YS7000	7.0	10.0			14.0	0.82	76	837	30.0

4YS7500	7.5	10.0			15.0	0.84	76	992	34.0