OSF 3500

FibreDrain™ oil smoke collector for continuous operation.

Nederman_Filtac OSF oil smoke eliminators are designed to handle large amounts of oil smoke during continuous operation. They are developed with focus on high efficient filtration together with low maintenance cost.

Nederman_Filtac OSF 3500 has as standard three filter-stages where the two first stages consists of filter cassettes with Nederman_Filtac´s FibreDrain™ technology. Nederman_Filtac have a wide range of different types of filters to suit all different kind 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 Nederman_Filtac OSF units are prepared for use of pre filter.

  • Three filter stages, optional pre-filter
  • Gauges for reading of pressure drop over each filter stage
  • Extension legs
  • Two inlet ø 315 mm with clamp ring connection

Technical data
Capacity (max airflow cfm) 2060 (nominal)
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
Volume (for shipping) (ft2) 6.82
Working pressure (psi) Max 4500 Pa
Amperage (A) 11,5
Frequency (Hz) 60
Number of filter elements 3
Noise level ((dB)A) 70 dB(A) @1,5 m from service side with ext. silencer
No of phases 3
Power (Hp) 10.0 HP (7.5 Kw)
Power Voltage (V) 400/690
Clarification for technical data Plus 1 optinal filter element. Incl extension legs.
Weight (lbs) 1444
OSF 3500

ArtNo: 12400965

Accessories for this product 9

OMF/OSF Silencer 90/Ø315/1005
ArtNo: 12400016

OMF/OSF Silencer 90/Ø315/1005

FibreDrain Filter F99 OSF1
ArtNo: 12400032

FibreDrain Filter F99 OSF1

FibreDrain Filter F99 OSF2
ArtNo: 12400033

FibreDrain Filter F99 OSF2

Hepa DCM H13 915x915x292
ArtNo: 12400034

Hepa DCM H13 915x915x292

Drain pump box, 60 Hz
ArtNo: 12400452

Drain pump box from oil mist filter, 60 Hz

ArtNo: 12400764

ArtNo: 12400822

ArtNo: 12400917

ArtNo: 12400988