ESS 230 M/H 35 MFA - Zone 22 - Dry vacuum cleaner for Zone 22
ESS 230 M/H 35 MFA - Zone 22 - Dry vacuum cleaner for Zone 22ESS 230 M/H 35 MFA - Zone 22 - Dry vacuum cleaner for Zone 22

Dry vacuum cleaner for Zone 22 ESS 230 M/H 35 MFA - Zone 22

Mobile, electrically operated industrial vacuum cleaner suitable for continuous operation for vacuuming flammable dusts in Ex zone 22.

Article number: 2017045

Requests

all ESS - EX electric vacuum cleaners at a glance

Description

The most effective pneumatic filter cleaning is the MFA alternating filter cleaning system.

This development from Krahnen cleans the filter element without additional auxiliary energy, but uses the suction volume of the suction cup and the differential pressure to effectively clean the filter. At least two filter elements per suction cup are required for this. If the filter surface load increases and the vacuum cleaner no longer achieves the desired suction power at the suction point, the user can quickly blow the filter free again with the MFA filter cleaning system. In contrast to other manufacturers, where the filter cleaning takes place via pressure surge, filter shaker or vibration, the important filter fabric of the Krahnen vacuum cleaner is not compressed, squeezed or subjected to other mechanical loads.

Your advantages

  • Based on ATEX type-tested and certified
  • Can be retrofitted quickly thanks to the modular principle
  • Lowerable stainless steel container on castors
  • Large, electrically conductive rollers
  • Completely made of high quality stainless steel
  • Filter change quick and without tools
  • Vacuum gauge for filter control
  • High degree of separation thanks to the cyclone principle
  • Effective and easy filter cleaning
  • Can be used very quickly in the event of malfunctions
  • Very low acquisition and follow-up costs
  • Dust class M and H14
  • Available with disposal bags

Furnishing

Included

Vakuumbegrenzungsventil

Connector EX with 10m cable

Collecting container on castors, can be lowered

Cyclone separator for better pre-separation of dust and coarse material

Circuit breaker EX

Filter cleaning MFA

Electrically conductive castors and wheels

Vacuum meter

Earthing clamp, 2m

Stainless steel roller carriage

Optional

Hose holder

Floor nozzle box

Suction hose made of EVA / PE / PU

Electrically conductive suction accessories

Accessory basket

Disposal bag

Technical specifications

Description

ESS 230 MPH 35 MFA - Zone 22

Drive

Electric motor Ex 230 V - 50 Hz

Ex marking

CE EX II 3 D h Ex tD A22 IP6X T100°C Ta =
0°C to + 30°C for use in zone 22

Ex-Zone

22

Container volume [l]

35 and 50

Protection class [IP]

65

Suction volume max. [M³ / h]

210

Negative pressure max. [Mbar]

-230

Filter

M/H

Main filter area [m²]

2,1

Suction connection 1 [mm]

DN60

Empty weight kg]

70

Sound pressure level 2 [dB (A)]

that. 72

Length [mm]

840

Width (mm]

665

Height [mm]

1520

1 reducible

2 measured at a distance of 1 m ± 2 dB (A)

Downloads

Data sheet

Data sheet

Download
Operating manual

Operating manual

Requests

Executions

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Product inquiry

If you have any questions about our products, please do not hesitate to contact us.

Requests

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