Oil mist separator ProVent² 100-300

coalescinghigh-efficiencycompact

Product overview
ProVent² 100–300 from MANN+HUMMEL are comprehensive crankcase ventilation systems for medium-size turbocharged diesel engines. The compact unit integrates a high-efficiency oil separator, pressure regulation and bypass valves to ensure effective blow-by gas treatment with low pressure drop.

Product benefits

• Compact design enabling straightforward installation
• High droplet separation efficiency at low pressure loss
• Extended service intervals (>2,000 h)
• Optimized cost-performance for fleet and equipment manufacturers

Further information
The ProVent² generation provides blow-by oil separation solutions for diesel engines with displacements from 2.9 to 80 liters. Suitable across a wide power range, the systems support emissions control and engine oil cleanliness.

Technical features

• Applications: Turbocharged diesel engines
• Engine power range: 75–200 kW (ProVent² 100), 200–400 kW (ProVent² 200), 400–1200 kW (ProVent² 300)
• Blow-by capacity: <100 l/min (ProVent² 100), <200 l/min (ProVent² 200), <300 l/min (ProVent² 300)
• Service life: >2,000 h
• Separation efficiency (d50 = 0.6 µm, mass): >90%
• Separation efficiency (d50 = 1.5 µm, mass): >98%
• Operating temperature: -40 °C to +120 °C (peak 150 °C)

Technical specifications

• Brand: MANN+HUMMEL
• Compatible engine displacement: 2.9–80 L
• Design: integrated oil separator with pressure regulation and bypass