RLT-turbocharged acid and alkali resistant centrifugal pump
启航彩Newly upgraded second generation turbocharged centrifugal pump:
Efficient, energy-saving, idling-resistant design
启航彩Patent No:ZL201820547233.7
启航彩Applicable to: emergency, backup, and auxiliary options. Widely used in petroleum, chemical industry, acid production, alkali production, smelting, rare earth, pesticides, papermaking, electroplating, pickling, wastewater treatment, etc.
启航彩• The unique self-cooling shaft seal design will produce automatic cleaning and cooling functions and provide protection during dry operation. The shaft seal will not be damaged within 20 hours of dry operation without water.
• The flow channel is optimized, the efficiency is increased by about 10-20%, and 0.5-1.0kW of electric energy can be saved under the same water power output.
启航彩• The pump body is injection molded from FRPP and PVDF materials, which has strong corrosion resistance, strong acid and alkali resistance.
启航彩• It is a new type of acid and alkali resistant centrifugal pump with simple structure, easy assembly and maintenance, the impeller is integrally formed with smooth flow channels, and is highly efficient and energy-saving.
Adopting a second-level energy-efficiency motor with ultra-large flow rate, high efficiency and energy saving
Turbocharging Technology
Same horsepower, efficiency +20%
Same efficiency, energy saving +20%
Self-cooling Shaft Seal Design
Dry operation for 20 hours without water
启航彩
The shaft seal is not damaged
Five Resistant Technology
Special material series pumps, corrosion-resistant, abrasion-resistant,
resistant to idling, high temperature, high pressure five-resistant advantages.
Turbo centrifugal pump, energy saving and quiet
| Model | Caliber（mm） （In-out） | Power | 50HZ | Weight（kg） | ||||
| Number of phases（φ） | Power（KW） | Horsepower（HP） | Curve No | Rate of flow （m³/h） | Lift（m） | |||
| RLT-50DM-5.5 | 65*50 | 3 | 4 | 5.5 | a | 24 36 45 | 28 20 10 | 45.0 |
| RLT-60DM-5.5 | 80*65 | 3 | 4 | 5.5 | b | 28 48 58 | 20 15 10 | 45.0 |
RLT-50DM-7.5 | 65*50 | 3 | 5.5 | 7.5 | c | 10 43 53 | 34 20 10 | 70.0 |
RLT-65DM-7.5 | 80*65 | 3 | 5.5 | 7.5 | d | 40 44 60 | 25 20 15 | 70.0 |
| RLT-50DM-10 | 65*50 | 3 | 7.5 | 10 | e | 11 38 50 | 40 30 20 | 96.0 |
| RLT-65DM-10 | 80*65 | 3 | 7.5 | 10 | f | 30 50 60 | 35 30 20 | 96.0 |
| RLT-65DM-15 | 80*65 | 3 | 11 | 15 | g | 80 65 27 | 11 36 49 | 130.0 |
| RLT-80DM-15 | 100*80 | 3 | 11 | 15 | h | 45 110 130 | 30 20 15 | 134.0 |
| RLT-80DM-20 | 100*80 | 3 | 15 | 20 | i | 30 70 120 | 35 30 20 | 143.0 |
| RLT-100DM-25 | 100*100 | 3 | 18.5 | 25 | j | 80 90 120 | 40 35 25 | 160.0 |
| RLT-100DM-30 | 100*100 | 3 | 22 | 30 | k | 100 110 145 | 40 35 25 | 170.0 |
| RLT-100DM-30-L | 100*100 | 3 | 22 | 30 | L | 190 160 140 | 10 15 20 | 170.0 |
| Model | L | W | H | a | b | c | d | e | h1 | h2 | D1 | D2 | n-φd1 | D3 | D4 | n-φd2 |
| 65DM-5.5 | 585 | 370 | 520 | 332 | 390 | 165 | 220 | 80 | 170 | 380 | 195 | 153 | 8-φ19*24 | 190 | 147 | 4-φ19*23 |
| 65DM-7.5 | 680 | 400 | 540 | 332 | 390 | 215 | 258 | 80 | 195 | 405 | 195 | 153 | 8-φ19*24 | 190 | 147 | 4-φ19*23 |
| 65DM-10 | 680 | 400 | 540 | 332 | 390 | 215 | 258 | 80 | 195 | 405 | 195 | 153 | 8-φ19*24 | 190 | 147 | 4-φ19*23 |
| 80DM-15 | 890 | 420 | 570 | 400 | 460 | 251 | 320 | 110 | 230 | 470 | 219 | 177 | 8-φ19*21 | 199 | 153 | 8-φ19*24 |
| 80DM-20 | 890 | 420 | 570 | 400 | 460 | 251 | 320 | 110 | 230 | 470 | 219 | 177 | 8-φ19*21 | 199 | 153 | 8-φ19*24 |
| 100DM-25 | 940 | 460 | 620 | 400 | 460 | 281 | 350 | 110 | 250 | 500 | 224 | 180 | 8-φ21*25 | 224 | 180 | 8-φ21*25 |
| 100DM-30 | 940 | 460 | 620 | 400 | 460 | 281 | 350 | 110 | 250 | 500 | 224 | 180 | 8-φ21*25 | 224 | 180 | 8-φ21*25 |
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