FlexFilter EX

A state of the art filter system to meet your current and future needs

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

Technical data
Airflow (cfm) 945
Application Dust, Granulate, Grit, Fumes
Certifications CE, EX
Filter Area (ft2) 130
Filter cleaning method Reverse air pulse
Installation Outdoor
Material Sheet metal
Standard 2014/34/EC
Suitable for combustable dust Yes
Filter type Bag
FlexFilter EX

ArtNo: 40118943

Number of filter elements
1
Weight (lbs)
562
FlexFilter Twin EX

ArtNo: 40118983

Number of filter elements
2
Weight (lbs)
1069
FlexFilter EX Highstand

ArtNo: 40118942

Number of filter elements
1
Weight (lbs)
992
FlexFilter Twin EX Highstand

ArtNo: 40118982

Number of filter elements
2
Weight (lbs)
1874

Accessories for this product 23

Firealarm filters compl.
ArtNo: 40116540

Firealarm filters compl.

Legs Twin Extra High
ArtNo: 40375242

Legs Twin Extra High

Legs Twin High
ArtNo: 40375243

Legs Twin High

Legs Single Extra High
ArtNo: 40375244

Legs Single Extra High

Legs Single High
ArtNo: 40375245

Legs Single High

Service platform for FF EX TWIN
ArtNo: 40375246

Service platform for FF EX TWIN

Service platform for FF. EX Single
ArtNo: 40375247

Service platform for FF. EX Single

Ladder for Service platform FF EX
ArtNo: 40375248

Ladder with hoop guard for Service platform Flexfilter EX

Connection kit for Serv. pltf FF EX
ArtNo: 40375249

Connection kit for Service platform, used to connect 2 or more service platforms.

Twin RF Kit
ArtNo: 40375259

Twin RF Kit

Flanged pipe Ø 200, 1 m
ArtNo: 40375260

Flanged pipe Ø 200, 1 m

Flanged bend 90º Ø 200
ArtNo: 40375261

Flanged bend 90º Ø 200

Flanged pipe Ø 150, 1 m
ArtNo: 40375263

Flanged pipe Ø 150, 1 m

Flanged bend 90º Ø 150
ArtNo: 40375264

Flanged bend 90º Ø 150

BLI EX
ArtNo: 40375269

BLI EX

BigBag PP Type C, 25 pcs
ArtNo: 40375271

BigBag PP Type C, 25 pcs

Diff.pressure switch 3-15 kPa NC
ArtNo: 40375273

Diff.pressure switch 3-15 kPa NC

Flanged pipe dia 200mm, length 0,5m
ArtNo: 40376516

Flanged pipe dia 200mm, length 0,5m

Flanged pipe d150, 0,5m
ArtNo: 40376525

Flanged pipe d150, 0,5m

Flanged bend 45º Ø 150
ArtNo: 40376770

Flanged bend 45º Ø 150

Deflector 220x540
ArtNo: 40376771

Deflector for relief panel 220x540

Control Filter cpl
ArtNo: 40376897

Control Filter cpl

Control Filter cpl HEPA
ArtNo: 40376898

Control Filter cpl HEPA