The Dolphin LB 0526 / 0726 A is a two-stage liquid ring vacuum pump designed for wet and corrosive applications. It features a robust construction with high vapor and particle tolerance, making it suitable for various industrial environments. The nominal pumping speeds are 341 ACFM for the LB 0526 A and 453 ACFM for the LB 0726 A, both achieving an ultimate pressure of 25 TORR.
The pumps are available in multiple construction materials, including cast iron, stainless steel, and titanium, with an ATEX-certified version for hazardous environments. They operate with a nominal motor rating of 40 HP for the LB 0526 A and 50 HP for the LB 0726 A, both at a motor speed of 1750 RPM. The noise level is rated at 75 dB(A), and the pumps have a low weight of approximately 581 lbs for the LB 0526 A and 613 lbs for the LB 0726 A.
Additional accessories and options include recirculation systems, liquid separators, cavitation protection, heat exchangers, and various motor selections, enhancing the versatility of these pumps for different applications.
Our Dolphin LB range of liquid ring two-stage vacuum pumps are well suited for wet and corrosive applications. They combine the benefits of high efficiency from a compact rugged machine, and reduced running cost from a competitive product.
Features
| Busch Vacuum Solutions | |
|---|---|
| Product Category | Vacuum Pumps and Vacuum Generators |
| Product Number | Dolphin LB 0526 / 0726 A |
| Product Name | Two-Stage Liquid Ring Vacuum Pump |
| Vacuum Pump Type | Mechanical |
| Configuration | Individual Vacuum Pump |
| Application | Chemical; Evacuation of Saturated Gases and Vapors |
| Pumping Speed | 247 to 457 CFM (420 to 777 m³/hr) |
| Ultimate Vacuum | 25 torr (28.9 in Hg vac) |
