Model series BEA3
Heavy-duty bottom-entry agitators are suitable for homogenising, flocculating, suspending, agitating and heat transfer in liquids. This type of agitator is useful when top-entry agitators cannot be used due to insufficient installation space. The BEA3 models are used for agitating products such as chemicals, waste water, dairy products, bio-oil, slurry and other liquids.
Features:
- Suitable for a slow stirring process
- Large tank capacity ≥15,000 litres
- Viscosities up to approx. 35,000 cP
- Blade length up to approx. 1,500 mm
- Detachable propeller shafts
- Double-sealed housing
- Pressure: Atmospheric, vacuum and pressurised up to 10 bar(g)
- Temperature: -20 °C to 150 °C
Product specifications
| Explosion protection (ATEX) | Ex zones 0, 1 and 2 for gas, and 20, 21 and 22 for dust, or non-Ex / Nobo certified |
|---|---|
| Seals | Double mechanical seal |
| Surface finishes in wet areas | 2B finish or ground to Ra<0.8 µm, coated with HALAR, PTFE, PU or rubber |
| Engine power | 0.75 kW – 90 kW |
| Coatings | C3, C4, C5 |
| Roeras | Ø60 – Ø120 mm / L = 800 – 1,500 mm |
| Stirring elements | Eccentric blade / propeller / impeller / armature / UZ |
| Mounting flange | Ø250mm |
| Materials | Stainless steel 304/316L, Hastelloy, (super) duplex, titanium, carbon steel |