Protective grille, metal

SG 20

Article number: 0150.0114
Manufacturer: MAICO
Metal protective grille for ventilation and air extraction, DN 200
SG 20 IM0018979.PNG Metal protective grille for ventilation and air extraction, DN 200

Characteristic curve

SG 20 - Characteristic curve Pressure losses

  1. SG 20
  2. SG 25
  3. SG 30
  4. SG 35
  5. SG 40
  6. SG 45
  7. SG 50
  8. SG 56
  9. SG 60

Dimensioned drawing

SG 20 - Dimensioned drawing [mm]

A: 248 mm

Technical data

SG 20 - Technical data

Article SG 20
Air direction Ventilation and air extraction
Material Wire, chromated
Weight 0,2 kg
Suitable for nominal size 200 mm
Width 248 mm
Height 248 mm
Depth 245 mm
Packing unit 1 piece
Range C
GTIN (EAN) 4012799501145
Article number 0150.0114

Accessories of

SG 20 - Accessories of

is a general accessory of

Product type Name Art. No. Price*(EUR) Action
Axial duct fan EZR, DZR - DN 200 - - -
Axial duct fan DZR-Ex e- DN 200 - - -

Product description


SG 20

short description

Metal protective grille for ventilation and air extraction, DN 200

Product description

  • Protective grille for fans in accordance with DIN EN ISO 13857.
  • Suitable for fans with duct connections.
  • Can be fitted on the inlet or pressure side.
  • Made of antistatic material, for use in areas subject to explosion hazards.

Table of contents

Wiring diagram

SG 20 - Wiring diagram

Predecessor - successor

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