On Tool Extractions

Suitable for dust, welding fume, and debris. 2-stage filtration and fully automatic filter cleaning. Central inlet with velocity reducer.

Flex Filter By Nederman

Dust collector with 2-stage filtration. Central inlet with velocity reducer. Fully automatic filter cleaning. Can easily be equipped with a great variety of filter materials, bins, emptying systems, etc. Standard equipped with circular bags of polypropylene. PTFE or antistatic filters on request.

FlexFilter EX By Nederman

The Flexfilter EX is manufactured to withstand overpressure from a potential explosion and is equipped with an explosion relief panel. The harmful effects of an explosion are minimized by venting the overpressure and flame propagation via the relief panel to a safe area. The dust collector is fully earth bonded in all modular components. All electric equipment is EX classified for combustible dust. Options are available for the collected dust from either a standard 70L (18 gal) collection bin complete with bin balance kit to allow the use of conductive plastic sack for ease of removal of the collected dust or fully automatic empty device with fully conductive bulk bag with earth cables for larger installations. A control filter comes as standard to allow the use of non-EX rated vacuum units.

Permitted materials:
It is of outmost importance to know the properties of the extracted material. The FlexFilter EX is intended to be a part of an extraction system collecting material with the following properties:

- Dust explosion class: St1 and St2
- Pmax: ≤10 bar
- MIE (Minimum Ignition Energy) 3 mJ
- MIT (Minimum Ignition Temperature) > 205 °C

Product marking:
The FlexFilter EX is ATEX classified according to directive 2014/34/EU and marked:CE Ex II 3D Ex c T=130 ºC

A state of the art filter system to meet your current and future needs
Equipped with an explosion relief panel
Standard 70L bin with antistatic plastic bag, or conductive bulk bag fitted to a fully automatic emptying device

FibreDrain™ oil mist collector for continuous operation By Nederman

Nederman FibreDrain™ OMF oil mist collectors are designed to handle large amounts of emulsion mist during continuous operation. They are developed with focus on high efficient filtration together with low maintenance cost.

Nederman FibreDrain™ OMF 6000 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 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 tower built Nederman FibreDrain™ OMF units are prepared for use of pre filter. OMF 6000 have a top mounted radial fan.

Three filter stages, optional pre-filter
Gauges for reading of pressure drop over each filter stage
Extension legs
Two inlet inlet ø 400 mm with clamp ring connection

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