ECH – LEO PUMP

ECH-01

ECH-02

ECH

Application
It is applicable to household water supply, equipment support, pipeline
pressurization, garden watering, vegetable greenhouse watering, fish
farming and poultry raising, industrial and mining, water supply and
drainage of enterprises and high-rise buildings, central air conditioner
and centralized heating circulation system, etc.
Pump
AISI 304 shaft
Max.liquid temperature：+ 85^oC
Altitude：up to 1000m
Max.suction：8m
Max. inlet pressure: limited by max. operating pressure
Max.operation pressure: 10 bar
Liquid PH value：4-10
Motor
Motor with copper winding
Built-in thermal protector for single phase motor
Insulation class：F
Protection class: IP55
Max.ambient temperature：+ 40^oC

Categories: Pump, Commercial Pump, Stainless Steel Horizontal Multistage Pump

Description

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MODEl	POWER		Q(m3/h)	1	2	3	4	5	6	7
MODEl	kW	HP	Q(l/min)	17	33	50	67	83	100	117
ECHm4-20	0.55	0.75	H(m)	17	16	15	13	12	10	8
ECHm4-30	0.55	0.75		27	25	23	21	19	16	13
ECHm4-40	0.75	1.0		36	34	32	28	26	22	17
ECHm4-50	1.1	1.5		46	43	40	36	33	28	21
ECHm4-60	1.1	1.5		55	52	48	43	39	33	26

MODEl	POWER		Q(m3/h)	6	7	8	9	10	11	12
MODEl	kW	HP	Q(l/min)	100	117	133	150	167	183	200
ECHm10-10	0.75	1.0	H(m)	9.1	8.7	8.2	7.7	6.8	5.8
ECHm10-40	1.5	2.0		38.6	37.6	35.9	33.9	31.2	28.2	24.6
ECHm10-50	2.2	3.0		47.8	46.4	44.4	42.2	39.5	35.9	31.1

MODEl	POWER		Q(m3/h)	9	12	15	18	21
MODEl	kW	HP		150	200	250	300	350
ECHm15-20	2.2	3	H(m)	25.6	24.1	22.7	24.4	18.8
ECHm15-40	4.0	5.5	H(m)	51.8	49.7	46.8	42.9	38.3

MODEl	POWER		Q(m3/h)	9	12	15	18	21
MODEl	kW	HP	Q(l/min)	150	200	250	300	350
ECHm20-40	4.0	5.5	H(m)	52.7	50.1	45.9	40.3	34.0

Model	L1	L2	L3	L4	L5	B1	B2	H	H1	A1	A2	A3
ECH(m)4-20	354	175.5	90	110	108.5	137	109	176.5	71	G1¼	G1	ɸ7
ECH(m)4-30	381.5	203	90	110	136	137	109	176.5	71	G1¼	G1	ɸ7
ECH(m)4-40	408.5	203	90	110	163	137	109	176.5	71	G1¼	G1	ɸ7
ECH(m)4-50	484	266	100	130	190	165	125	204.5	80	G1¼	G1	ɸ10
ECH(m)4-60	511.5	293.5	100	130	217.5	165	125	204.5	80	G1¼	G1	ɸ10
ECH(m)10-10	430	212	100	130	121	165	125	204.5	80	G1½	G1¼	ɸ10
ECH(m)10-40	549.5	261.5	125	150	182	180	140	217.5	90	G1½	G1¼	ɸ10
ECH(m)10-50	549.5	261.5	125	150	212	180	140	217.5	90	G1½	G1¼	ɸ10
ECH(m)15-20	510	222	125	150	139.5	180	140	217.5	90	G2	G2	ɸ10
ECH15-40	616	336.5	140	180	230	205	160	224.5	100	G2	G2	ɸ12
ECH20-40	616	336.5	140	180	230	205	160	224.5	100	G2	G2	ɸ12

No	Part	Material
1	Fan cover	08F
2	Fan	PP
3	Rear cover	ZL 102
4	Rotor
5	Bearing
6	Terminal box	ZL 102
7	Stator
8	Front cover	Cast iron
9	Outlet body	Cast iron
10	Mechanical seal	Sic/Carbon
11	Positioncal sleeve	AISI 304
12	Diffuser	AISI 304
13	Sleeve	AISI
14	Impeller	AISI 304
15	Pump body	Cast iron

MODEl	GW (Kgs)	L (mm)	W (mm)	H (mm)	Quantity (PCS/20'TEU)
ECH(m)4-20	13.1	420	215	243	1215
ECH(m)4-30	13.6	420	215	243	1215
ECH(m)4-40	14.7	455	215	243	1170
ECH(m)4-50	21.5	548	235	268	800
ECH(m)4-60	22	548	235	268	800
ECH(m)10-10	20.7	503	235	265	856
ECH(m)10-40	28.2	618	245	283	653
ECH(m)10-50	30.6	618	245	283	653
ECH(m)15-20	30.3	557	245	283	659
ECH15-40	39.6	687	245	290	504
ECH20-40	39.4	687	245	290	504

Max.ambient temperature：+ 40^oC
Max.liquid temperature：+ 85^oC