ESTA Absaugtechnik & -anlagen

WET SEPARATOR NA-K

WET SEPARATOR FOR EXTRACTION OF STICKY, DAMP AND METALLIC DUSTS

NA-K series

Stationary wet separators as a model with type inspection.

The NA-K series stationary wet separators have been designed for extracting moist, sticky substances and in work procedures with high levels of flying sparks. NA-K series devices which are also available in an ATEX model, can be used for both single and multiple workstation extraction. The NA-K VA and NA-K B stainless steel wet separators undergo a type inspection test (BGR 109) thus sparing you the need for an additional type inspection on-site.

Gallery NA-K series

Application NA-K series

  • Single- and multiple workstation extraction of sticky, damp dusts, especially metallic dusts

  • As a central extraction installation with collective pipeline and multiple extraction points

  • For applications with high volume of flying sparks

  • As type-tested model for aluminium dust extraction

  • Sawing, cutting, separating
  • Grinding, polishing
  • Machining, milling
  • Refilling, empyting, mixing

  • Moist dust

  • Sticky dust

  • Metal shavings

  • Metal dusts

  • Aluminium dust

  • Combustible dust

Stationary setup

Fixed extraction systems which can be connected next to processing machines.

ATEX-COMPLIANT

For use in areas subject to risk of explosion. 

  • High suction force for sticky, moist dust

  • Ideal solution for high volumes of flying sparks

  • Type-tested models spare need for additional type testing on-site

  • High filtration efficiency

  • We especially recommend them for metallic grinding applications

  • NA-K B: partly made of stainless steel; interior coating on an epoxy resin basis
  • NA-K VA: completely made of stainless steel
  • NA-K B and NA-K VA with DEKRA type inspection testing as an approval for aluminium dust (tested according to BGR 109 regulations)

  • Custom voltage

  • Sound dampening muffler

  • Type inspection test for aluminium rod extraction (BGR 109)

Downloads & data NA-K series

NA-K 1800 3600 6000
Max. air volume free
m³/h
2,160 3,125 5.150
Intake/outlet diameter
mm
180/280 224/280 280/300
Max. vacuum pressure
Pa
4,300 3,500 3,600
Drive power
kW
3.0 5.5 7.5
Water contents
l
290 390 390
Dust collection container
l
50 50 50
Water connection G 3/4" G 3/4" G 3/4"
Dimensions (L/B/H)
mm
800 x 800 x 2,940 950 x 950 x 3,460 950 x 950 x 3,460
Weight (without weight)
kg
340 510 530
Sound emission
dB(A)
83 86 89
NA-K 1800 3600 6000
Standard design (without testing) 45183 45363 45603
NA-K B with type inspection 45182 45362 45601
NA-K VA with type inspection 45180 45360 45600

Contact NA-K series

WE ARE HAPPY TO PROVIDE A PERSONAL CONSULTATION

We can adapt our exhaust installations to your needs. Tailor-made, modular and individual. Ask us!

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Accessories NA-K series

Extraction arms

For capturing welding- and soldering fume, gases, vapour and dusts. Connection to extraction system or fan possible.

Welding masks

Protection for eyes from dangerous welding arcs with DINplus-certified welding helmets

Protective walls

Flexible protection walls for a safe working environment in the welding shop

Extraction hoses

Conveyor connection for solid, liquid and gaseous media. Flexible, vibration-absorbent and noise-damping.

Pipe system

For connecting multiple suction points to a central extraction unit. Extensive range of sturdy, high-quality finish spiral seam pipe parts.

Extraction hood

Optimal capture directly at origin. Flanged, square or modular system extraction hoods are available depending on the application.

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