Minitube Steel Series – MTS254
Performance Curve - MTS254
Description
The Minitube Series of duct mounted axial fans is suitable for domestic, commercial and industrial ventilation applications. Available in 5 sizes ranging from 150 to 350mm diameter.
They can be supplied with plastic housings from 200 to 300mm diameter and metal from 150 to 350mm diameter.
Features
Choice of two light-weight but robust housing materials, metal or injection moulded plastic.
Available in a range of speeds.
MTP range matches 150mm, 200mm, 250mm and 300mm standard duct sizes.
Can be speed controlled.
Can be mounted in any position.
An extensive range of matching ancillary equipment is available.Construction
Casings
Powder coated steel.
Impellers
All models - high strength powder coated steel.
Motors
Type - external rotor, squirrel cage induction motors.
Electricity supply - 230V, single-phase, 50/60Hz.
Bearings - sealed- for-life, ball.
Speed-controllable.
Motor Protection IP44.
Internal Thermal Protection
All models have manual reset protection fitted as standard.
Testing
Air flow tests to ISO5801:2004.
Noise tests to BS848:Part 2, 1985.
Suggested Specification
The fans shall be of the Minitube Series designed and manufactured by Fantech Pty Ltd.
The axial impellers shall be direct driven by speed-controllable external rotor motors with integral thermal protection.
Fan casings shall be of ABS Plastic or steel, select as necessary, with integral mounting brackets.
Impellers shall be of powder coated steel.
All models shall be fully tested to ISO5801:2004 for air flow and BS848:Part 2, 1985 for noise.Technical Data - MTS254
| Speed [rps] | Avg. dBA @ 3m | kWatts (Input) | Amps | Max.°C | Approx. Weight [kg] |
|---|
| 23 | 40 | 0.073 | 0.34 | 60 | 4 |
Sound Data
| Type | 63 | 125 | 250 | 500 | 1K | 2K | 4K | 8K |
|---|
| Inlet | 63 | 64 | 57 | 57 | 57 | 54 | 47 | |
Dimensions
*All dimensions in mm, unless otherwise stated
Wiring Diagram
Diagram shown is for single-speed only.
For 2-speed and special motors, contact Fantech for details.
Ancillaries
