RL/RLF vertical multi-stage centrifugal pump
RL/RLF vertical multi-stage centrifugal pump
shared：
RL/RLF
Non-self-priming vertical multistage centrifugal pump, the motor shaft is directly connected to the pump shaft through the coupling.
The impeller vane is made of stainless steel plate stamping or stainless steel precision casting,
The pump inlet and outlet are on the same line as the pump bottom (can be equipped with IEC or NEMA motors).
RL/RLF Feature
Energy efficient
Compact structure
The whole body is sealed and sealed for easy maintenance.
Pipeline installation
Small installation space
RL/RLF Application
Industrial facilities
water supply system
Boiler feed water and condensing system
Cooling and air conditioning system
Water treatment
Fire Fighting System
RL/RLF Technical Data
Flow rate: 0.4m3/h~240m3/h
Head: 4m ~ 305m
Power: 0.37kW～110kW
Liquid temperature: -15 ° C ~ +120 ° C
Frequency: 50Hz/60Hz
| 型号 | 扬程(m) | 流量(m3/h) | 电机功率(KW) | 转速(r/min) |
| RL1-2 | 11.5 | 1 | 0.37 | 2900 |
| RL1-3 | 17 | 1 | 0.37 | 2900 |
| RL1-4 | 22.5 | 1 | 0.37 | 2900 |
| RL1-5 | 28 | 1 | 0.37 | 2900 |
| RL1-6 | 33.5 | 1 | 0.37 | 2900 |
| RL1-7 | 39 | 1 | 0.37 | 2900 |
| RL1-8 | 45 | 1 | 0.55 | 2900 |
| RL1-9 | 51 | 1 | 0.55 | 2900 |
| RL1-10 | 57 | 1 | 0.55 | 2900 |
| RL1-17 | 95 | 1 | 1.1 | 2900 |
| RL1-19 | 106 | 1 | 1.1 | 2900 |
| RL1-21 | 117 | 1 | 1.1 | 2900 |
| RL1-23 | 128 | 1 | 1.1 | 2900 |
| RL1-25 | 139 | 1 | 1.5 | 2900 |
| RL1-27 | 150 | 1 | 1.5 | 2900 |
| RL1-30 | 166 | 1 | 1.5 | 2900 |
| RL1-33 | 183 | 1 | 2.2 | 2900 |
| RL1-36 | 200 | 1 | 2.2 | 2900 |
| RL2-2 | 15 | 2 | 0.37 | 2900 |
| RL2-3 | 22 | 2 | 0.37 | 2900 |
| RL2-4 | 30 | 2 | 0.55 | 2900 |
| RL2-5 | 37 | 2 | 0.55 | 2900 |
| RL2-6 | 45 | 2 | 0.75 | 2900 |
| RL2-7 | 52 | 2 | 0.75 | 2900 |
| RL2-9 | 67 | 2 | 1.1 | 2900 |
| RL2-11 | 82 | 2 | 1.1 | 2900 |
| RL2-13 | 98 | 2 | 1.5 | 2900 |
| RL2-15 | 112 | 2 | 1.5 | 2900 |
| RL2-18 | 136 | 2 | 2.2 | 2900 |
| RL2-22 | 165 | 2 | 2.2 | 2900 |
| RL2-26 | 198 | 2 | 3.0 | 2900 |
| RL3-2 | 9 | 3 | 0.37 | 2900 |
| RL3-3 | 14 | 3 | 0.37 | 2900 |
| RL3-4 | 19 | 3 | 0.37 | 2900 |
| RL3-5 | 23 | 3 | 0.37 | 2900 |
| RL3-6 | 28 | 3 | 0.55 | 2900 |
| RL3-7 | 32 | 3 | 0.55 | 2900 |
| RL3-8 | 37 | 3 | 0.75 | 2900 |
| RL3-9 | 42 | 3 | 0.75 | 2900 |
| RL3-10 | 47 | 3 | 0.75 | 2900 |
| RL3-11 | 51 | 3 | 1.1 | 2900 |
| RL3-12 | 55 | 3 | 1.1 | 2900 |
| RL3-13 | 60 | 3 | 1.1 | 2900 |
| RL3-15 | 69 | 3 | 1.1 | 2900 |
| RL3-17 | 79 | 3 | 1.5 | 2900 |
| RL3-19 | 88 | 3 | 1.5 | 2900 |
| RL3-21 | 98 | 3 | 2.2 | 2900 |
| RL3-23 | 107 | 3 | 2.2 | 2900 |
| RL3-25 | 116 | 3 | 2.2 | 2900 |
| RL3-27 | 124 | 3 | 2.2 | 2900 |
| RL3-29 | 133 | 3 | 2.2 | 2900 |
| RL3-31 | 142 | 3 | 3 | 2900 |
| RL3-33 | 151 | 3 | 3 | 2900 |
| RL3-36 | 168 | 3 | 3 | 2900 |
| RL4-2 | 15 | 4 | 0.37 | 2900 |
| RL4-3 | 24 | 4 | 0.55 | 2900 |
| RL4-4 | 32 | 4 | 0.75 | 2900 |
| RL4-5 | 40 | 4 | 1.1 | 2900 |
| RL4-6 | 48 | 4 | 1.1 | 2900 |
| RL4-7 | 56 | 4 | 1.5 | 2900 |
| RL4-8 | 64 | 4 | 1.5 | 2900 |
| RL4-10 | 81 | 4 | 2.2 | 2900 |
| RL4-12 | 95 | 4 | 2.2 | 2900 |
| RL4-14 | 112 | 4 | 3 | 2900 |
| RL4-16 | 129 | 4 | 3 | 2900 |
| RL4-19 | 153 | 4 | 4 | 2900 |
| RL4-22 | 178 | 4 | 4 | 2900 |
| RL5-2 | 10 | 5 | 0.37 | 2900 |
| RL5-3 | 15 | 5 | 0.55 | 2900 |
| RL5-4 | 20 | 5 | 0.55 | 2900 |
| RL5-5 | 26 | 5 | 0.75 | 2900 |
| RL5-6 | 32 | 5 | 1.1 | 2900 |
| RL5-7 | 37 | 5 | 1.1 | 2900 |
| RL5-8 | 43 | 5 | 1.1 | 2900 |
| RL5-9 | 48 | 5 | 1.5 | 2900 |
| RL5-10 | 54 | 5 | 1.5 | 2900 |
| RL5-11 | 59 | 5 | 2.2 | 2900 |
| RL5-12 | 65 | 5 | 2.2 | 2900 |
| RL5-13 | 70 | 5 | 2.2 | 2900 |
| RL5-14 | 75 | 5 | 2.2 | 2900 |
| RL5-15 | 81 | 5 | 2.2 | 2900 |
| RL5-16 | 87 | 5 | 2.2 | 2900 |
| RL5-17 | 94 | 5 | 3.0聽 | 2900 |
| RL5-18 | 100 | 5 | 3.0聽 | 2900 |
| RL5-19 | 106 | 5 | 3.0聽 | 2900 |
| RL5-20 | 112 | 5 | 3.0聽 | 2900 |
| RL5-21 | 117 | 5 | 4.0聽 | 2900 |
| RL5-22 | 123 | 5 | 4.0聽 | 2900 |
| RL5-23 | 128 | 5 | 4.0聽 | 2900 |
| RL5-24 | 134 | 5 | 4.0聽 | 2900 |
| RL5-25 | 140 | 5 | 4.0聽 | 2900 |
| RL5-26 | 146 | 5 | 4.0聽 | 2900 |
| RL5-27 | 152 | 5 | 4.0聽 | 2900 |
| RL5-28 | 158 | 5 | 4.0聽 | 2900 |
| RL5-29 | 164 | 5 | 4.0聽 | 2900 |
| RL5-30 | 169 | 5 | 5.5 | 2900 |
| RL5-31 | 175 | 5 | 5.5 | 2900 |
| RL5-32 | 181 | 5 | 5.5 | 2900 |
| RL5-33 | 187 | 5 | 5.5 | 2900 |
| RL5-34 | 193 | 5 | 5.5 | 2900 |
| RL5-35 | 199 | 5 | 5.5 | 2900 |
| RL5-36 | 205 | 5 | 5.5 | 2900 |
| RL8-2/1 | 9 | 8 | 0.75 | 2900 |
| RL8-2 | 18 | 8 | 0.75 | 2900 |
| RL8-3 | 27 | 8 | 1.1 | 2900 |
| RL8-4 | 36 | 8 | 1.5 | 2900 |
| RL8-5 | 45 | 8 | 2.2 | 2900 |
| RL8-6 | 54 | 8 | 2.2 | 2900 |
| RL8-8 | 73 | 8 | 3.0 | 2900 |
| RL8-10 | 92 | 8 | 4.0 | 2900 |
| RL8-12 | 111 | 8 | 4.0 | 2900 |
| RL8-14 | 130 | 8 | 5.5 | 2900 |
| RL8-16 | 148 | 8 | 5.5 | 2900 |
| RL8-18 | 167 | 8 | 7.5 | 2900 |
| RL8-20 | 186 | 8 | 7.5 | 2900 |
| RL10-1 | 7 | 10 | 0.75 | 2900 |
| RL10-2 | 15 | 10 | 0.75 | 2900 |
| RL10-3 | 23 | 10 | 1.1 | 2900 |
| RL10-4 | 31 | 10 | 1.5 | 2900 |
| RL10-5 | 39 | 10 | 2.2 | 2900 |
| RL10-6 | 48 | 10 | 2.2 | 2900 |
| RL10-7 | 56 | 10 | 3 | 2900 |
| RL10-8 | 64 | 10 | 3 | 2900 |
| RL10-9 | 72 | 10 | 3 | 2900 |
| RL10-10 | 80 | 10 | 4 | 2900 |
| RL10-11 | 88 | 10 | 4 | 2900 |
| RL10-12 | 96 | 10 | 4 | 2900 |
| RL10-13 | 104 | 10 | 5.5 | 2900 |
| RL10-14 | 113 | 10 | 5.5 | 2900 |
| RL10-15 | 121 | 10 | 5.5 | 2900 |
| RL10-16 | 129 | 10 | 5.5 | 2900 |
| RL10-17 | 137 | 10 | 7.5 | 2900 |
| RL10-18 | 145 | 10 | 7.5 | 2900 |
| RL10-19 | 153 | 10 | 7.5 | 2900 |
| RL10-20 | 162 | 10 | 7.5 | 2900 |
| RL10-21 | 170 | 10 | 7.5 | 2900 |
| RL10-22 | 178 | 10 | 7.5 | 2900 |
| RL12-2 | 20 | 12 | 1.5 | 2900 |
| RL12-3 | 30 | 12 | 2.2 | 2900 |
| RL12-4 | 40 | 12 | 3 | 2900 |
| RL12-5 | 50 | 12 | 3 | 2900 |
| RL12-6 | 60 | 12 | 4 | 2900 |
| RL12-7 | 70 | 12 | 5.5 | 2900 |
| RL12-8 | 80 | 12 | 5.5 | 2900 |
| RL12-9 | 91 | 12 | 5.5 | 2900 |
| RL12-10 | 101 | 12 | 7.5 | 2900 |
| RL12-12 | 121 | 12 | 7.5 | 2900 |
| RL12-14 | 141 | 12 | 11 | 2900 |
| RL12-16 | 162 | 12 | 11 | 2900 |
| RL12-18 | 183 | 12 | 11 | 2900 |
| RL15-1 | 10 | 15 | 1.1 | 2900 |
| RL15-2 | 22.5 | 15 | 2.2 | 2900 |
| RL15-3 | 34 | 15 | 3 | 2900 |
| RL15-4 | 45 | 15 | 4 | 2900 |
| RL15-5 | 57 | 15 | 4 | 2900 |
| RL15-6 | 69 | 15 | 5.5 | 2900 |
| RL15-7 | 81 | 15 | 5.5 | 2900 |
| RL15-8 | 93 | 15 | 7.5 | 2900 |
| RL15-9 | 106 | 15 | 7.5 | 2900 |
| RL15-10 | 118 | 15 | 11 | 2900 |
| RL15-11 | 130 | 15 | 11 | 2900 |
| RL15-12 | 142 | 15 | 11 | 2900 |
| RL15-13 | 154 | 15 | 11 | 2900 |
| RL15-14 | 165 | 15 | 11 | 2900 |
| RL15-15 | 178 | 15 | 15 | 2900 |
| RL15-16 | 189 | 15 | 15 | 2900 |
| RL15-17 | 201 | 15 | 15 | 2900 |
| RL16-2 | 22 | 16 | 2.2 | 2900 |
| RL16-3 | 34 | 16 | 3.0 | 2900 |
| RL16-4 | 46 | 16 | 4.0 | 2900 |
| RL16-5 | 58 | 16 | 5.5 | 2900 |
| RL16-6 | 70 | 16 | 5.5 | 2900 |
| RL16-7 | 82 | 16 | 7.5 | 2900 |
| RL16-8 | 94 | 16 | 7.5 | 2900 |
| RL16-10 | 118 | 16 | 11 | 2900 |
| RL16-12 | 141 | 16 | 11 | 2900 |
| RL16-14 | 166 | 16 | 15 | 2900 |
| RL16-16 | 189 | 16 | 15 | 2900 |
| RL20-1 | 10 | 20 | 1.1 | 2900 |
| RL20-2 | 23 | 20 | 2.2 | 2900 |
| RL20-3 | 35 | 20 | 4.0 | 2900 |
| RL20-4 | 47 | 20 | 5.5 | 2900 |
| RL20-5 | 58 | 20 | 5.5 | 2900 |
| RL20-6 | 70 | 20 | 7.5 | 2900 |
| RL20-7 | 82 | 20 | 7.5 | 2900 |
| RL20-8 | 94 | 20 | 11 | 2900 |
| RL20-10 | 118 | 20 | 11 | 2900 |
| RL20-12 | 142 | 20 | 15 | 2900 |
| RL20-14 | 166 | 20 | 15 | 2900 |
| RL20-17 | 202 | 20 | 18.5 | 2900 |
| RL32-10-1 | 9 | 32 | 1.5 | 2900 |
| RL32-10 | 13 | 32 | 2.2 | 2900 |
| RL32-20-2 | 20 | 32 | 3.0 | 2900 |
| RL32-20 | 27 | 32 | 4.0 | 2900 |
| RL32-30-2 | 33 | 32 | 5.5 | 2900 |
| RL32-30 | 40 | 32 | 5.5 | 2900 |
| RL32-40-2 | 46 | 32 | 7.5 | 2900 |
| RL32-40 | 53 | 32 | 7.5 | 2900 |
| RL32-50-2 | 60 | 32 | 11 | 2900 |
| RL32-50 | 67 | 32 | 11 | 2900 |
| RL32-60-2 | 74 | 32 | 11 | 2900 |
| RL32-60 | 81 | 32 | 11 | 2900 |
| RL32-70-2 | 88 | 32 | 15 | 2900 |
| RL32-70 | 95 | 32 | 15 | 2900 |
| RL32-80-2 | 102 | 32 | 15 | 2900 |
| RL32-80 | 109 | 32 | 15 | 2900 |
| RL32-90-2 | 117 | 32 | 18.5 | 2900 |
| RL32-90 | 124 | 32 | 18.5 | 2900 |
| RL32-100-2 | 131 | 32 | 18.5 | 2900 |
| RL32-100 | 138 | 32 | 18.5 | 2900 |
| RL32-110-2 | 146 | 32 | 22 | 2900 |
| RL32-110 | 153 | 32 | 22 | 2900 |
| RL32-120-2 | 160 | 32 | 22 | 2900 |
| RL32-120 | 167 | 32 | 22 | 2900 |
| RL32-130-2 | 174 | 32 | 30 | 2900 |
| RL32-130 | 181 | 32 | 30 | 2900 |
| RL32-140-2 | 189 | 32 | 30 | 2900 |
| RL32-140 | 196 | 32 | 30 | 2900 |
| RL32-150-2 | 203 | 32 | 30 | 2900 |
| RL32-150 | 210 | 32 | 30 | 2900 |
| RL32-160-2 | 218 | 32 | 30 | 2900 |
| RL32-160 | 225 | 32 | 30 | 2900 |
| RL45-10-1 | 16 | 45 | 3.0 | 2900 |
| RL45-10 | 20 | 45 | 4.0 | 2900 |
| RL45-20-2 | 32 | 45 | 5.5 | 2900 |
| RL45-20 | 41 | 45 | 7.5 | 2900 |
| RL45-30-2 | 52 | 45 | 11 | 2900 |
| RL45-30 | 61 | 45 | 11 | 2900 |
| RL45-40-2 | 73 | 45 | 15 | 2900 |
| RL45-40 | 81 | 45 | 15 | 2900 |
| RL45-50-2 | 93 | 45 | 18.5 | 2900 |
| RL45-50 | 101 | 45 | 18.5 | 2900 |
| RL45-60-2 | 113 | 45 | 22 | 2900 |
| RL45-60 | 122 | 45 | 22 | 2900 |
| RL45-70-2 | 134 | 45 | 30 | 2900 |
| RL45-70 | 142 | 45 | 30 | 2900 |
| RL45-80-2 | 154 | 45 | 30 | 2900 |
| RL45-80 | 162 | 45 | 30 | 2900 |
| RL45-90-2 | 174 | 45 | 30 | 2900 |
| RL45-90 | 183 | 45 | 37 | 2900 |
| RL45-100-2 | 194 | 45 | 37 | 2900 |
| RL45-100 | 203 | 45 | 37 | 2900 |
| RL45-110-2 | 217 | 45 | 45 | 2900 |
| RL45-110 | 225 | 45 | 45 | 2900 |
| RL45-120-2 | 238 | 45 | 45 | 2900 |
| RL45-120 | 247 | 45 | 45 | 2900 |
| RL45-130-2 | 259 | 45 | 45 | 2900 |
| RL65-10-1 | 13 | 65 | 4.0 | 2900 |
| RL65-10 | 20 | 65 | 5.5 | 2900 |
| RL65-20-2 | 26 | 65 | 7.5 | 2900 |
| RL65-20-1 | 33 | 65 | 11 | 2900 |
| RL65-20 | 40 | 65 | 11 | 2900 |
| RL65-30-2 | 46 | 65 | 15 | 2900 |
| RL65-30-1 | 53 | 65 | 15 | 2900 |
| RL65-30 | 60 | 65 | 18.5 | 2900 |
| RL65-40-2 | 66 | 65 | 18.5 | 2900 |
| RL65-40-1 | 73 | 65 | 22 | 2900 |
| RL65-40 | 80 | 65 | 22 | 2900 |
| RL65-50-2 | 88 | 65 | 30 | 2900 |
| RL65-50-1 | 95 | 65 | 30 | 2900 |
| RL65-50 | 102 | 65 | 30 | 2900 |
| RL65-60-2 | 110 | 65 | 30 | 2900 |
| RL65-60-1 | 117 | 65 | 37 | 2900 |
| RL65-60 | 124 | 65 | 37 | 2900 |
| RL65-70-2 | 132 | 65 | 37 | 2900 |
| RL65-70-1 | 139 | 65 | 37 | 2900 |
| RL65-70 | 146 | 65 | 45 | 2900 |
| RL65-80-2 | 154 | 65 | 45 | 2900 |
| RL65-80-1 | 161 | 65 | 45 | 2900 |
| RL90-10-1 | 14 | 90 | 5.5 | 2900 |
| RL90-10 | 20 | 90 | 7.5 | 2900 |
| RL90-20-2 | 30 | 90 | 11 | 2900 |
| RL90-20 | 41 | 90 | 15 | 2900 |
| RL90-30-2 | 52 | 90 | 18.5 | 2900 |
| RL90-30 | 64 | 90 | 22 | 2900 |
| RL90-40-2 | 75 | 90 | 30 | 2900 |
| RL90-40 | 86 | 90 | 30 | 2900 |
| RL90-50-2 | 98 | 90 | 37 | 2900 |
| RL90-50 | 110 | 90 | 37 | 2900 |
| RL90-60-2 | 122 | 90 | 45 | 2900 |
| RL90-60 | 134 | 90 | 45 | 2900 |
| RL120-10 | 18.5 | 120 | 11 | 2950 |
| RL120-20-2 | 28.5 | 120 | 15 | 2950 |
| RL120-20-1 | 34.5 | 120 | 18.5 | 2950 |
| RL120-20 | 40 | 120 | 22 | 2950 |
| RL120-30-2 | 49 | 120 | 30 | 2950 |
| RL120-30-1 | 55.5 | 120 | 30 | 2950 |
| RL120-30 | 61 | 120 | 30 | 2950 |
| RL120-40-2 | 69 | 120 | 37 | 2950 |
| RL120-40-1 | 76 | 120 | 37 | 2950 |
| RL120-40 | 81 | 120 | 45 | 2950 |
| RL120-50-2 | 90 | 120 | 45 | 2950 |
| RL120-50-1 | 97 | 120 | 45 | 2950 |
| RL120-50 | 101.5 | 120 | 55 | 2950 |
| RL120-60-2 | 110 | 120 | 55 | 2950 |
| RL120-60-1 | 118 | 120 | 55 | 2950 |
| RL120-60 | 123 | 120 | 75 | 2950 |
| RL120-70-2 | 130 | 120 | 75 | 2950 |
| RL120-70-1 | 137.5 | 120 | 75 | 2950 |
| RL120-70 | 145 | 120 | 75 | 2950 |
| RL150-10-1 | 12.5 | 150 | 11 | 2950 |
| RL150-10 | 18.5 | 150 | 15 | 2950 |
| RL150-20-2 | 27.5 | 150 | 18.5 | 2950 |
| RL150-20-1 | 35 | 150 | 22 | 2950 |
| RL150-20 | 40 | 150 | 30 | 2950 |
| RL150-30-2 | 49 | 150 | 30 | 2950 |
| RL150-30-1 | 56 | 150 | 37 | 2950 |
| RL150-30 | 63 | 150 | 37 | 2950 |
| RL150-40-2 | 70.5 | 150 | 45 | 2950 |
| RL150-40-1 | 77 | 150 | 45 | 2950 |
| RL150-40 | 84 | 150 | 50 | 2950 |
| RL150-50-2 | 92 | 150 | 55 | 2950 |
| RL150-50-1 | 99 | 150 | 75 | 2950 |
| RL150-50 | 106.5 | 150 | 75 | 2950 |
| RL150-60-2 | 112 | 150 | 75 | 2950 |
| RL150-60-1 | 120.5 | 150 | 75 | 2950 |
| RL150-60 | 130 | 150 | 75 | 2950 |
| RL200-10-B | 20 | 200 | 18.5 | 2950 |
| RL200-10-A | 24 | 200 | 22 | 2950 |
| RL200-10 | 34 | 200 | 30 | 2950 |
| RL200-20-2B | 41 | 200 | 37 | 2950 |
| RL200-20-2A | 49 | 200 | 45 | 2950 |
| RL200-20-A | 59 | 200 | 55 | 2950 |
| RL200-20 | 69 | 200 | 55 | 2950 |
| RL200-30-2B | 75 | 200 | 75 | 2950 |
| RL200-30-A-B | 79 | 200 | 75 | 2950 |
| RL200-30-2A | 84 | 200 | 75 | 2950 |
| RL200-30-B | 89 | 200 | 75 | 2950 |
| RL200-30-A | 93 | 200 | 75 | 2950 |
| RL200-30 | 103 | 200 | 90 | 2950 |
| RL200-40-2B | 110 | 200 | 90 | 2950 |
| RL200-40-2A | 118 | 200 | 110 | 2950 |
| RL200-40-A | 128 | 200 | 110 | 2950 |
| RL200-40 | 138 | 200 | 110 | 2950 |