The RY Series Lubricating Oil Electric Heater is a high-performance immersion heating device specifically engineered to meet the rigorous heating demands of marine and industrial environments. Its primary function is to heat lubricating oil (L.O.) and water, thereby supporting critical operations across vessels, offshore platforms, and other industrial facilities—such as preheating engine oil tanks, maintaining hydraulic fluid temperatures, and heating process water. Featuring a compact and robust design equipped with high-quality heating elements, this heater facilitates rapid and uniform heat transfer while simultaneously minimizing energy consumption. To accommodate diverse installation requirements, the product offers various configuration options—including flanged, threaded, and combination types—ensuring seamless compatibility with storage tanks of varying sizes and diverse system layouts. Thanks to its reliable temperature control capabilities and corrosion-resistant structural design, the RY Series heater guarantees a long service life and stable operational performance, even under conditions of continuous operation and in variable environmental settings.
| Model | A (mm) | B (mm) | Power source | Rating power consumption (W) | Wiring type | Casing material | |||
|---|---|---|---|---|---|---|---|---|---|
|
RYF
RYL |
220 | 296 |
AC
DC |
24V | 110V | 220V | 380V |
Copper chromeplate
Stainless steel
carbon steel |
|
| 350 | Parallel | ||||||||
| 600 | Parallel | ||||||||
| 300 | 376 | 600 | In series | ||||||
| 1000 | Parallel | ||||||||
| 390 | 466 | 1000 | In series | ||||||
| 1500 | Parallel | ||||||||
| 490 | 566 | 1500 | In series | ||||||
| Parallel | |||||||||
| 590 | 666 | 2000 | In series | ||||||
| Parallel | |||||||||
| 690 | 766 | 2500 | In series | ||||||
| Parallel | |||||||||
| 3000 | In series | ||||||||
| 333 | 410 | AC | 4000 | 2000 | |||||
| 483 | 560 | 4500 | 3000 | ||||||
| 623 | 700 | 5000 | 4000 | ||||||
| 773 | 850 | 5000 | |||||||
| RYZ | We can design and manufacture 12~60KW heater for users. |
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