Axial greenhouse fan

EZG 40/4 B

No longer available for delivery
Article number: 0085.0152
Manufacturer: MAICO
Axial greenhouse fan, DN 400, alternating current
Application examples: Forced ventilation system, Hothouse, Greenhouse, Production facility
Product data sheet
EZG 40/4 B IM0009988.PNG Axial greenhouse fan, DN 400, alternating current
Back
  • On the notes
EZG 30/4 B
EZG 35/4 B
EZG 40/4 B

Characteristic curve

Dimensioned drawing

EZG 40/4 B - Dimensioned drawing [mm]

A: 232 mm
B: 460 mm
C: 413 mm
D: 274 mm
E: 438 mm

Technical data

EZG 40/4 B - Technical data

Article EZG 40/4 B
Air flow volume 3.800 m³/h
Rotating speed 1.425 1/min
Impeller type axial
Air direction Circulating air
Speed controllable ✔
Reversing capacity ✔
Type of voltage Alternating current
Rated voltage 230 V
Frequency 50 Hz
Nominal output 230 W
Inom 1,1 A
Imax 1,25 A
Degree of protection IP 55
Insulation class F
Mains cable 3 x 1,5 mm²
Installation position horizontal
Material Sheet steel, galvanised
Colour Silver
Weight 11,48 kg
Weight including packaging 12,84 kg
Nominal size 400 mm
Width 438 mm
Height 438 mm
Depth 308 mm
Width with packaging 475 mm
Height with packaging 475 mm
Depth with packaging 335 mm
Airstream temperature at IMax -20 °C up to 60 °C
Packing unit 1 piece
Range C
GTIN (EAN) 4012799851523
Article number 0085.0152

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA1, high (dB(A))

–

–

–

–

–

–

–

–

83

LWA1 = Total sound power level of greenhouse fans or air purifiers, free-suction and free-blowing

Product description

Productdescription

EZG 40/4 B

short description

Axial greenhouse fan, DN 400, alternating current

Product description

Air circulation

  • Moving air improves the growth of plants. It is extremely important for their health and a balanced culture area.
  • It reduces air humidity in the culture area.
  • This prevents fungal attacks and rotting as well as damage to the flowers and the flowers falling off.
  • Air circulation widely reduces damage caused by botrytis or grey scale and enhances the stem quality of cut flowers.
  • A uniform temperature distribution simultaneously reduces costs for personnel, heating and pesticides.

Features

  • Duct sleeve made of galvanised sheet-steel, with synthetic resin varnish.
  • Mounting lugs for suspension from the roof construction.
  • With protective grilles on both sides, protection against accidental contact in accordance with DIN EN ISO 13857.
  • 8-blade plastic impeller.

Air flow direction

  • Airstream and rotational direction are marked by arrows on the duct sleeve.

Motor

  • Asynchronous motor.
  • Reversible.
  • Thermal overload protection as standard feature.

Electrical connection

  • Ready for connecting with a 2 m flexible connecting duct with plug.

Special versions

  • The following special versions are available at extra cost on request:
    • Special voltages and frequencies.
    • Single-phase motors with thermal contacts or PTC thermistor, with potential-free terminal connections.
    • Fans with enhanced anti-corrosion protection.
  • Information on operation at temperatures occasionally below -20°C available upon request.
  • If operating with frequency converters, the factory must be consulted.
  • Feasibility must be checked in each case.

Table of contents

Wiring diagram

EZG 40/4 B - Wiring diagram

Predecessor - successor

Notes
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