Nederman OSF 4000 FibreDrain® oil mist collector

Part No. 12400899

FibreDrain® oil smoke collector for continuous operation. Nederman OSF oil mist eliminators are designed to handle large amounts of emulsion mist during continuous operation.

They are developed with focus on high efficient filtration together with maintenance at a low cost.

  • Three filter stages, optional pre-filter
  • Gauges for reading of pressure drop over each filter stage
  • Extension legs
  • Back inlet ø 315 mm with clamp ring connection
Delivery normally within 3 weeks
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With 70 years of leading expertise from a wide variety of industries, Nederman knows what it takes to make your business clean, safe and compliant. Nederman's ranges of clean air solutions meet high expectations and changing needs, helping you maximize production efficiency, improve work environments and reduce environmental impact.

Product Details

Nederman OSF oil mist extraction systems are designed to handle large amounts of emulsion & coolant mist during continuous operation. The OSF range benefits from high efficiency filtration utilising Fibredrain® technology and H13 HEPA filter media to increase productivity and reduce maintenance costs.

Nederman OSF 4000 has as standard 3 filter-stages where the first 2 stages consists of filter cassettes with Nederman's FibreDrain® technology. Nederman have a wide range of different types of filters to suit many different kinds of applications.

The third stage consists of a HEPA filter in filter class H13 with an efficiency of 99,95% for MPPS according to EN1822. All tower built Nederman OSF units are prepared for use of pre filters. OSF 4000 also has a top mounted radial fan.

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Technical Specification

Nederman OSF 4000 FibreDrain® oil mist collector
Capacity (max airflow m3/h) 4000
Certifications CE
Filter cleaning method Self-Draining
Filter efficiency (%) 99,95
Installation Indoor
Material Sheet metal, painted both in- and outside.
Operating Temperature 60 deg C (limited by filter)
Protection class IP55
Standard 2009/125/EC
Volume (for shipping) (m³) 11.54
Working pressure (kPa) Max 4000 Pa
Amperage (A) 13 / 7,5
Colour NCS-S 1005 B20G
Frequency (Hz) 50
Number of filter elements 12
Noise level (dB(A)) 70 dB(A) @1,5 m from service side with ext. silencer
No of phases 3
Power (kW) 7,5
Power Voltage (V) 400/690
Note Plus 4 optional filter elements. Incl extension legs.
Weight (kg) 810