- Features & Benefits
Material strengthCasings provide a long lasting construction, manufactured from galvanised steel, with a high quality powder coated finish after manufacture on all models except the SAMF150/2-2 which has a die cast aluminium housing.
Ease of installationLightweight design of the SAMF ensures a swift, easy to install product, whilst spigot inlet & outlet connections allow ease of installation for ductwork system fitting. A pre-wired terminal box is also fitted which is external to the casing.
SafetyAll motors are fitted with integral ‘Thermal overload protection’ preventing the motor from overheating, except the SAMF 150/2-2 which is impedance protected.
External rotor motorThese are high quality motors and maintenance free with sealed for life ball bearings, which means the fan can be mounted at any angle.
Quality impellersThese are aerodynamically designed by combining the impeller with the rotor of the external rotor motor. The motor and impeller is balanced to quality class G6.3.
Speed controllableEach fan is fully speed controllable with an electronic controller, which means airflow can be altered to suit site conditions.
Quality assuranceAll units are designed and manufactured with procedures as defined in BS EN ISO 9001: 2008
CasingThe all metal fan casing provides a long lasting and robust construction. The units have been constructed from mild steel, with mounting brackets as an integral component. Both motors and axial impellers mounted within the length of the unit casing. All casing parts shall have a powder coated finish after manufacture, except the SAMF150/2-2 which has a die cast aluminium housing.
MotorsExternal rotor motor, with sealed for life ball bearings, allowing the unit to be mounted at any angle. Motors shall be IP44 protected and Class ‘B’ insulation. All units are suitable for a maximum of 80% R.H. and ambient operating temperatures up to +50°C. Motors are wound for 220V to 240V/1Ph/50Hz AC supply, with built in thermal overload protection, except the SAMF150/2-2 which is impedance protected.
ImpellersThe impeller is aerodynamically designed by combining the impeller with the rotor of the external rotor motor. Motor and impeller are balanced to ISO 14694 Grade G6.3.
Quality ManagementUnits are to be designed and manufactured with procedures as defined in BS EN ISO 9001:2008. All SAMF units are to be tested to ISO 5801:2007 (airside performance) and BS 848 Part 2:1985 (sound performance).
- AV Mounts
- Electronic Controller
- Fast Clamps
- Mounting Brackets