Axial fan - 3 ph - HRFD 250/2 Ex & 250/4 Ex

Helios HRFW Single Phase Fan Overview:

Explosion proof fans suitable for hazardous areas offering high volumes at low to medium pressures. Explosion proof E Exe II  axial fan range suitable for indoor or shower proof applications rated IP54 with a galvanised steel casing for connecting to circular ducting using matching flanges and flexible connectors

Application:

250 mm fans are suitable for most small and medium systems removing changing the air and removing airborne pollutants from all Hazardous areas including fume cupboards, workshops, spray booths, solvent stores etc. Check with your local Health and Safety Executive (HSE) for advice about suitability of these fans to your application.

Main Features: 

- Suitable for Hazardous areas.

- Explosion proof E Exe II

- Quiet and powerful axial flow fan for use with 250 mm dia ducting

- High performance up to 531 l/s and 267 l/s.

- 1 Year no quibble warranty

- Quality assured by the manufacturer ISO9001-

Helios HRFd 250 ... Ex Dimensions:

Duct Diameter : 250 mm

Length :300 mm

Weight : 7.5 KG

Resources:

Installation Instructions - click here

Wiring Diagram - click here

Catalogue Pages - click here

Helios Code:

HRFD 250/2 Ex, HRFD 250/4 Ex