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PERFORMANCE TABLE
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Borewell Size :200.0 mm
Pump O.D. : 195.0 mm Motor O.D.: 186.0 mm |
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| Sr. No. | Pump Type | HP. | Stage | Delivery Size 75 mm (3”) | Performance Values | Method of Starting | Recom. Cable in sq. mm | ||||||
| Discharge in L.P.M. | |||||||||||||
| 80 | 200 | 360 | 420 | 470 | 540 | 700 | |||||||
| 1 | NRK-20 | 15 | 7 | Total Head in Meters | 136 | 123 | 108 | 98 | 88 | 74 | 35 | S / D | 4 |
| 2 | NRK-20 | 15 | 8 | 154 | 140 | 123 | 112 | 100 | 84 | 40 | S / D | 4 | |
| 3 | NRK-20 | 20 | 10 | 195 | 175 | 154 | 140 | 126 | 105 | 50 | S / D | 6 | |
| 4 | NRK-20 | 25 | 12 | 235 | 210 | 185 | 168 | 151 | 126 | 60 | S / D | 6 | |
| 5 | NRK-20 | 30 | 14 | 275 | 245 | 216 | 196 | 176 | 147 | 70 | S / D | 10 | |
| 6 | NRK-20 | 30 | 15 | 295 | 263 | 231 | 210 | 189 | 158 | 75 | S / D | 10 | |
| Sr. No. | Pump Type | HP. | Stage | Delivery Size 75 mm (3”) | Performance Values | Method of Starting | Recom. Cable in sq. mm | ||||||
| Discharge in L.P.M. | |||||||||||||
| 120 | 300 | 490 | 540 | 600 | 730 | 840 | |||||||
| 1 | NRK-25 | 15 | 6 | Total Head in Meters | 116 | 105 | 92 | 84 | 76 | 63 | 30 | S / D | 4 |
| 2 | NRK-25 | 17.5 | 7 | 136 | 123 | 108 | 98 | 88 | 74 | 35 | S / D | 4 | |
| 3 | NRK-25 | 20 | 8 | 154 | 140 | 123 | 112 | 100 | 84 | 40 | S / D | 6 | |
| 4 | NRK-25 | 25 | 10 | 195 | 175 | 154 | 140 | 126 | 105 | 50 | S / D | 6 | |
| 5 | NRK-25 | 30 | 12 | 235 | 210 | 185 | 168 | 151 | 126 | 60 | S / D | 10 | |
| 6 | NRK-25 | 32 | 13 | 275 | 245 | 216 | 196 | 176 | 158 | 70 | S / D | 16 | |
| 7 | NRK-25 | 36 | 14 | 295 | 263 | 231 | 210 | 189 | 147 | 75 | A.T.S. | 25 | |
| Sr. No. | Pump Type | HP. | Stage | Delivery Size 75 mm (3”) | Performance Values | Method of Starting | Recom. Cable in sq. mm | ||||||
| Discharge in L.P.M. | |||||||||||||
| 180 | 360 | 540 | 650 | 720 | 840 | 1000 | |||||||
| 1 | NRK-30 | 15 | 5 | Total Head in Meters | 98 | 87 | 77 | 70 | 63 | 52 | 25 | S / D | 4 |
| 2 | NRK-30 | 17.5 | 6 | 116 | 105 | 92 | 84 | 76 | 63 | 30 | S / D | 4 | |
| 3 | NRK-30 | 20 | 7 | 136 | 123 | 108 | 98 | 88 | 74 | 35 | S / D | 6 | |
| 4 | NRK-30 | 25 | 8 | 154 | 140 | 123 | 112 | 100 | 84 | 40 | S / D | 6 | |
| 5 | NRK-30 | 30 | 10 | 195 | 175 | 154 | 140 | 126 | 105 | 50 | S / D | 10 | |
| 6 | NRK-30 | 36 | 12 | 235 | 210 | 195 | 168 | 151 | 126 | 60 | S / D | 16 | |
| 7 | NRK-30 | 42 | 14 | 275 | 245 | 216 | 196 | 176 | 147 | 70 | A.T.S. | 16 | |
| 8 | NRK-30 | 45 | 14 | 295 | 263 | 231 | 210 | 189 | 158 | 75 | A.T.S. | 16 | |
| Sr. No. | Pump Type | HP. | Stage | Delivery Size 100 mm (4”) | Performance Values | Method of Starting | Recom. Cable in sq. mm | ||||||
| Discharge in L.P.M. | |||||||||||||
| 240 | 450 | 700 | 810 | 900 | 1050 | 1200 | |||||||
| 1 | NRK-40 | 15 | 4 | Total Head in Meters | 78 | 70 | 62 | 56 | 50 | 42 | 20 | S / D | 4 |
| 2 | NRK-40 | 20 | 5 | 98 | 87 | 77 | 70 | 63 | 52 | 25 | S / D | 4 | |
| 3 | NRK-40 | 25 | 6 | 116 | 105 | 92 | 84 | 76 | 63 | 30 | S / D | 6 | |
| 4 | NRK-40 | 30 | 7 | 136 | 123 | 108 | 98 | 88 | 74 | 35 | S / D | 6 | |
| 5 | NRK-40 | 30 | 8 | 154 | 140 | 123 | 112 | 100 | 84 | 40 | S / D | 10 | |
| 6 | NRK-40 | 36 | 9 | 175 | 158 | 139 | 126 | 113 | 94 | 45 | A.T.S. | 16 | |
| 7 | NRK-40 | 40 | 10 | 195 | 175 | 154 | 140 | 126 | 105 | 50 | A.T.S. | 16 | |
| 8 | NRK-40 | 50 | 12 | 235 | 210 | 185 | 168 | 151 | 126 | 60 | A.T.S. | 25 | |
| Sr. No. | Pump Type | HP. | Stage | Delivery Size 100 mm (4”) | Performance Values | Method of Starting | Recom. Cable in sq. mm | ||||||
| Discharge in L.P.M. | |||||||||||||
| 210 | 510 | 1000 | 1180 | 1380 | 1670 | 1930 | |||||||
| 1 | NRK-50 | 10 | 2 | Total Head in Meters | 37 | 35 | 31 | 28 | 21 | 11 | 5 | S / D | 2.5 |
| 2 | NRK-50 | 15 | 3 | 55 | 53 | 46 | 42 | 32 | 17 | 8 | S / D | 4 | |
| 3 | NRK-50 | 20 | 4 | 74 | 70 | 62 | 56 | 42 | 22 | 10 | S / D | 4 | |
| 4 | NRK-50 | 25 | 5 | 93 | 87 | 77 | 70 | 53 | 28 | 13 | S / D | 6 | |
| 5 | NRK-50 | 30 | 6 | 111 | 105 | 92 | 84 | 63 | 34 | 15 | S / D | 10 | |
| 6 | NRK-50 | 36 | 7 | 129 | 122 | 108 | 98 | 74 | 39 | 18 | A.T.S. | 16 | |
| 7 | NRK-50 | 40 | 8 | 148 | 140 | 123 | 112 | 84 | 45 | 20 | A.T.S. | 25 | |
| 8 | NRK-50 | 45 | 9 | 166 | 157 | 139 | 126 | 94 | 50 | 23 | A.T.S. | 25 | |
| 9 | NRK-50 | 50 | 10 | 196 | 175 | 154 | 140 | 105 | 56 | 25 | A.T.S. | 35 | |
