.jpg)
IR series hot water centrifugal pump is a kind of single-stage single-suction cantilever pump, which is suitable for conveying water and physical and chemical properties similar to water without solid particles of liquid. It is mainly used in printing and dyeing, building heating, rubber, air conditioning systems, hot water and other industries. This pump has a simple structure, reliable performance, small size, good anti-cavitation performance, low power consumption, and convenient maintenance.
| Model | Flow (m3/h) |
Head (m) |
Speed (r/min) |
Shaft Power (kW) |
Motor Power (kW) |
Efficiency | NPSHr |
| IR50-32-125 |
12.5 | 20 | 2900 | 1.33 | 2.2 | 51 | 2.0 |
| 6.3 | 5 | 1450 | 0.19 | 0.55 | 45 | 2.0 | |
| IR50-32-160 |
12.5 | 32 | 2900 | 2.37 | 3 | 46 | 2.0 |
| 6.3 | 8 | 1450 | 0.34 | 0.55 | 40 | 2.0 | |
| IR50-32-200 |
12.5 | 50 | 2900 | 4.36 | 5.5 | 39 | 2.0 |
| 6.3 | 12.5 | 1450 | 0.65 | 1.1 | 33 | 2.0 | |
| IR50-32-250 |
12.5 | 80 | 2900 | 8.25 | 11 | 33 | 2.0 |
| 6.3 | 20 | 1450 | 1.27 | 2.2 | 27 | 2.0 | |
| IR65-50-125 |
25 | 20 | 2900 | 2.2 | 3 | 62 | 2.0 |
| 12.5 | 5 | 1450 | 0.31 | 0.55 | 55 | 2.0 | |
| IR65-50-160 |
25 | 32 | 2900 | 3.82 | 5.5 | 57 | 2.0 |
| 12.5 | 8 | 1450 | 0.53 | 0.75 | 51 | 2.0 | |
| IR65-40-200 |
25 | 50 | 2900 | 6.55 | 11 | 52 | 2.0 |
| 12.5 | 12.5 | 1450 | 0.93 | 1.5 | 46 | 2.0 | |
| IR65-40-250 |
25 | 80 | 2900 | 11.84 | 15 | 46 | 2.0 |
| 12.5 | 20 | 1450 | 1.75 | 3 | 39 | 2.0 | |
| IR65-40-315 |
25 | 125 | 2900 | 21.8 | 30 | 39 | 2.0 |
| 12.5 | 32 | 1450 | 3.3 | 5.5 | 33 | 2.0 | |
| IR80-65-125 |
50 | 20 | 2900 | 3.95 | 5.5 | 69 | 3.0 |
| 25 | 5 | 1450 | 0.53 | 0.75 | 64 | 2.5 | |
| IR80-65-160 |
50 | 32 | 2900 | 6.51 | 11 | 67 | 2.3 |
| 25 | 8 | 1450 | 0.88 | 1.5 | 62 | 2.3 | |
| IR80-50-200 |
50 | 50 | 2900 | 10.81 | 15 | 63 | 2.5 |
| 25 | 12.5 | 1450 | 1.49 | 2.2 | 57 | 2.0 | |
| IR80-50-250 |
50 | 80 | 2900 | 20.57 | 30 | 53 | 2.5 |
| 25 | 20 | 1450 | 2.72 | 4 | 50 | 2.0 | |
| IR80-50-315 | 50 | 125 | 2900 | 34.1 | 45 | 50 | 2.5 |
| 25 | 32 | 1450 | 4.54 | 7.5 | 48 | 2.5 | |
| IR100-80-125 |
100 | 20 | 2900 | 7.47 | 11 | 73 | 4.2 |
| 50 | 5 | 1450 | 0.99 | 1.5 | 69 | 3.4 | |
| IR100-80-160 |
100 | 32 | 2900 | 11.9 | 15 | 73 | 4.3 |
| 50 | 8 | 1450 | 1.58 | 2.2 | 69 | 3.4 | |
| IR100-65-200 |
100 | 50 | 2900 | 18.92 | 22 | 72 | 3.9 |
| 50 | 12.5 | 1450 | 2.5 | 3 | 68 | 2.5 | |
| IR100-65-250 |
100 | 80 | 2900 | 32.06 | 37 | 68 | 3.6 |
| 50 | 20 | 1450 | 4.33 | 5.5 | 63 | 2.5 | |
| IR100-65-315 |
100 | 125 | 2900 | 54.94 | 75 | 62 | 3.2 |
| 50 | 32 | 1450 | 7.52 | 11 | 58 | 2.0 | |
| IR125-100-200 |
200 | 50 | 2900 | 35.39 | 45 | 77 | 5.0 |
| 100 | 12.5 | 1450 | 4.66 | 7.5 | 73 | 2.9 | |
| IR125-100-250 |
200 | 80 | 2900 | 58.13 | 75 | 75 | 4.5 |
| 100 | 20 | 1450 | 7.56 | 11 | 72 | 2.3 | |
| IR125-100-315 |
200 | 125 | 2900 | 94.62 | 110 | 72 | 4.5 |
| 100 | 32 | 1450 | 13.42 | 22 | 65 | 2.5 | |
| IR125-100-400 | 100 | 50 | 1450 | 24.77 | 30 | 55 | 2.5 |
| IR150-125-250 | 200 | 20 | 1450 | 14.16 | 18.5 | 77 | 2.8 |
| IR150-125-315 | 200 | 32 | 1450 | 23.25 | 30 | 75 | 2.8 |
| IR150-125-400 | 200 | 50 | 1450 | 38.93 | 55 | 70 | 2.5 |
| IR200-150-250 | 400 | 20 | 1450 | 27.59 | 37 | 79 | 2.8 |
| IR200-150-315 | 400 | 32 | 1450 | 44.15 | 55 | 79 | 3.5 |
| IR200-150-400 | 400 | 50 | 1450 | 69.87 | 90 | 78 | 3.5 |
