The Ramfan VF-EFi75xx ATEX certified hazardous area blower delivers up to 2,500 cfm (4,250m³/hr) and is available as 115V or 230V. 

Product Information

VF-EFI75xx (115v), VF-EFI75xx (230v)

Ramfan™ is the world leading manufacturer of fans and ventilators for hazardous areas.

Its durable PC/ABS anti-static casing is weatherproof, flame retardant and chemical resistant and is ideal for use in the most challenging work environments. Two integrated duct adapters permit the use of a variety of ducting and allow maximum flexibility in the positioning of the ventilator.  

IMPA code


  • Ducting

    Allows for optimum direction of airflow to workspace

Features & Benefits

  • ATEX and IECEx certified for use in Zone 1 & 2
  • Class leading air-flow at up to 2,500 cfm (4,250 m3/hr)
  • Thermal protection offered by cut-off switch
  • Durable, PC/ABS anti-static casing is weatherproof, flame retardant and chemical resistant
  • 7.6 metre extended reach power cable
  • IP55 water tight rain tested switch enclosure

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VF-EFi75xx (115V)

Gas Zone: 1 and 2

Power: Lead

VF-EFi75xx (230V)

Gas Zone: 1 and 2

Power: Lead

Technical Information

Product Reference VF-EFi75xx (115V) VF-EFi75xx (230V)
Product Description 30cm Hazardous Area Fan / Ventilator 

II 2 G Ex db eb IIB T6 Gb

II 2 G Ex h IIB T6 Gb

Type of Protection

'db' flameproof enclosures

'eb' increased safety

'h' non-electrical equipment

Area of Class (Gas) Zones 1 and 2, Gas Groups IIA and IIB
Max Surface Temp (Gas) T6
Ambient Temp. (Gas) -20°C TO +40°C

DEMKO 09 ATEX 0926969X

IECEx UL 13.0062X

Enclosure Anti-static PolycarbonateABS Alloy
Motor 0.75 Hp (0.56 kW)
Voltage 115V 50/60Hz 230V 50/60Hz
Amps: Start 37A 27A
Amps: Run 8.8A 4.4A
Free Air Through Duct 2,500 cfm (4,250 m³/hr)
15'/4.6m /w one 90° turn: 1,664 cfm (2,829 m³/hr)
15'/4.6m /w two 90° turn: 1,529 cfm (2,599 m³/hr)
Ingress Protection IP55
Dimensions (h/w/d) 41 x 38 x 41 cm
Weight 20kg
Duct Adapters 2
Noise 89db @ 1m


Download file - 30cm Fan/Ventilator Product Information Sheet
Download file - Ramfan Fan/Ventilator Instructions
Download file - Fan/Ventilator ATEX Certificate
Download file - Fan/Ventilator IECEx Certificate
Download file - Declaration of Conformity for Ventilation Products

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