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MaomingISG, ISW series pipeline centrifugal pumps

ISW horizontal clear water pump: used for transporting clear water and other liquids with physical and chemical properties similar to clear water. Suitable for industrial and urban water supply and drainage, high-rise building water pressure boosting, garden irrigation, fire pressure boosting, long-distance transportation, HVAC circulation, bathroom hot and cold water circulation pressure boosting and equipment matching, operating temperature T≤80℃.

Category:

MaomingCentrifugal pump

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Product Description

Main Use

1. ISW Horizontal Clear Water Pump: Used for conveying clear water and other liquids with physical and chemical properties similar to clear water. Suitable for industrial and urban water supply and drainage, high-rise building pressure boosting, garden irrigation, fire pressure boosting, long-distance transmission, HVAC refrigeration circulation, bathroom hot and cold water circulation pressure boosting and equipment matching, operating temperature T≤80℃.

2. ISWR Horizontal Hot Water Pump: Suitable for metallurgy, chemical industry, textile, papermaking, hotels, restaurants, and other boiler hot water pressure boosting circulation and urban heating systems, operating temperature T≤120℃.

Structural Diagram

1. Pump Body
2. Impeller
3. Pressure Tap
4. Air Release Valve
5. YY2 Series Motor
6. Base
7. Water Seal Ring
8. Pump Cover
9. Mechanical Seal
10. Pump Shaft
11. Drain Plug

1. Impeller
2. Pump Body
3. Air Release Valve
4. Pump Cover
5. Water Seal Ring
6. Mechanical Seal
7. Pressure Tap
8. Drain Plug

Performance Parameters Table

Model	Flow Rate Q Flow		Head (m)	Efficiency (%)	Speed (r/min) Speed	Motor Power (km)	Required Net Positive Suction Head (NPSH)r	Weight (kg)
	(m²h)	(V/s)
50-250(1)A	16.4 23.4 30.5	4.56 6.5 8.47	71.5 70 67	39 50 52	2900	11	2.5	165
50-250(1)B	15 21.6 28	4.17 6.0 7.78	61 60 57.4	38 49 54	2900	11	2.5	165
50-315(1)	17.5 25 32.5	4.86 6.94 9.03	128 125 122	30 40 44	2900	30	2.5	310
50-315()A	16.6 23.7 31	4.61 6.58 8.6	115 113 110	30 40 44	2900	22	2.5	245
50-315(1)B	15.7 22.5 29.2	4.36 6.25 8.0	103 101 98	39	2900	18.5	2.5	215
50-315(1)C	14.4 20.6 26.8	4.0 5.72 7.44	86 85 83	38	2900	15	2.5	195
65-100	17.5 25 32.5	4.86 6.94 9.03	13.7 12.5 10.5	67 69 69	2900	1.5	2.5	46
65-100A	15.6 22.3 29	4.3 6.79 8.1	11 10 8.4	65 67 68	2900	1.1	2.5	41
65-125	17.5 25 32.5	4.86 6.94 9.03	13.7 12.5 10.5	67 69 69	2900	3	2.5	58
65-125A	15.6 22.3 29	4.33 6.19 8.1	17 16 14.4	58 66 65	2900	2.2	2.5	49
65-160	17.5 25 32.5	4.86 6.94 9.03	34.4 32 27.5	54 63 60	2900	4	2.5	75
65-160A	16.5 23.4 30.4	4.56 6.5 8.44	30 28 24	54 62 59	2900	4	2.5	75
65-160B	15.0 21.6 28	4.17 6.0 7.78	26 24 20.6	58	2900	3	2.5	63
65-200	17.5 25 32.5	4.86 6.94 9.03	52.7 50 45.5	49 58 59	2900	7.5	2.5	107
65-200A	16.4 23.5 30.5	4.56 6.53 8.47	46.4 44 40	48 57 58	2900	7.5	2.5	107
65-200B	15.2 21.8 28.3	4.22 6.06 7.86	40 38 34.5	55	2900	5.5	2.5	100
65-250	17.5 25 32.5	4.86 6.94 9.03	82 80 76.5	39 50 52	2900	15	2.5	180
65-250A	16.4 23.4 30.5	4.56 6.5 8.47	71.5 70 67	39 50 52	2900	11	2.5	170
65-250B	15 21.6 28	4.17 6.0 7.78	61 60 57.4	38 49 54	2900	11	2.5	170
65-315	17.5 25 32.5	4.86 6.94 9.03	127 125 122	32 40 44	2900	30	2.5	320
65-315A	16.6 23.7 31	4.61 6.58 8.6	115 113 110	32 40 44	2900	22	2.5	255
65-315B	15.7 22.5 29.2	4.36 6.25 8.0	103 101 98	39	2900	18.5	2.5	225
65-315C	14.4 20.6 26.8	4.0 5.72 7.44	86 85 83	38	2900	15	2.5	205
65-100(l)	35 60 65	9.72 13.9 18.1	13.8 12.5 10	67 73 70	2900	3	3.0	63
65-100(I)A	31.3 44.7 58	8.7 12.4 16.1	11 10 8	66 72 69	2900	2.2	3.0	53
65-125(1)	35 50 65	9.72 13.9 18.1	22 20 17	67 72.5 70	2900	5.5	3.0	99
65-125(I)A	31.3 45 58	8.7 12.5 16.1	17.5 16 13.6	66 71 69	2900	4	3.0	78
65-160(1)	35 50 65	9.72 13.9 18.1	35 32 28	63 71 70	2900	7.5	3.0	103
65-160()A	32.7 46.7 61	9.1 13.0 16.9	30.6 28 24	62 70 69	2900	7.5	3.0	103
65-160(1)B	30.3 43.3 56.3	8.4 12.0 15.6	30.6 28 24	69	2900	5.5	3.0	97
65-200(1)	35 50 65	9.72 13.9 18.1	53.5 50 46	50 67 68	2900	15	3.0	176
65-200(1)A	32.8 47 61	9.1 13.1 16.9	47 44 40	54 66 67	2900	11	3.0	166
65-200(I)B	30.5 43.5 56.6	8.5 12.1 15.7	40.6 38 33.4	65	2900	7.5	3.0	114