UT99 Equipment
Open Tank Ventilation Filters UPF-OTV
Fan-assisted coalescence oil mist separators for lube oil tank and bearing ventilation of gas, steam and hydro turbines, including offshore installations.
Description
UPF-OTV oil mist separators ventilate the lubrication oil tanks of turbines and large bearings. They generate a constant underpressure in the tank and stop oil from escaping. The range replaces the former Dynapure series (UF-AS-100/200/500/700 and CH310).
Key features
- Coalescence filter with 99% oil mist separation
- Residual oil below 20 mg/m³, under TA Luft limits
- Generated underpressure typically 5–10 mbar
- Filtration down to 0.1 μm droplet size
- Filter change intervals up to 24,000 hours, or up to 32,000 hours depending on design
- Optional ATEX and GL/RINA type approval
- Standard and custom designs
Applications
- Lube oil tanks of gas, steam and hydro turbines, with tank volumes from ≤ 5 m³ to ≤ 60 m³ and flow rates up to 1,050 m³/h
- Offshore oil rigs
Specifications
| Separation efficiency | 99% |
|---|---|
| Residual oil | < 20 mg/m³ |
| Generated underpressure | typically 5–10 mbar |
| Droplet size | down to 0.1 μm |
| Tank volume | ≤ 5 m³ to ≤ 60 m³ |
| Flow rate | up to 1,050 m³/h |
| Filter change interval | up to 24,000 h (up to 32,000 h depending on design) |
| Approvals | Optional ATEX, GL and RINA type approval |
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