BT 401/C

BT 401/C


Project Description

With the use of C3 hollow bearings, it is possible to absorb fluids at a temperature higher than 40 °C up to a maximum of 80 °C.

ErP : These fans are within the scope of Directive 2009/125 / EC. This law does not apply in the following cases:
- Working in potentially explosive atmospheres (ATEX)
- Operation at high temperatures (fans designed with cooling fan)
- Operation at temperatures below -40°C

- Working in toxic, corrosive or corrosive environments (use of materials such as AISI 304, AISI 316, manganese steels).
These series are centrifugal backward curved fans and therefore Ntarget = 61 is expected (Reg. UE N.327 / 2011).
Efficiency IE2 motors conforming to IEC 60034-30 are taken into account in ErP calculations.

HAVA AKIMI

V = 1.300÷15.000 M3/SAAT

BASINÇ

PT = 13÷107 KG/M2

Product Technical Information

AIR FLOW 32 – 80 m3/min
INPUT PRESSURE 25.5 – 49 kg/m2
OUTPUT PRESSURE 25.5 – 49 kg/m2
ENGINE BOARD N/A – 4-pole
INSTALLED POWER 0.55 kW
ROTATION SPEED 1370 rpm
SPEED LIMIT 1420 rpm
LIQUID TYPE Clean
INLET FLANGE ⌀400mm
OUTLET FLANGE 400 x N/A mm
WEIGHT WITHOUT MOTOR 35 Kg
SE 2 1.25 Kgm2

Use : Exhaust towers are suitable for absorbing degraded air flue gases and vapors from the environment. It is very useful in the summer season in environments where air exchange is required for ventilation of the room.
They are also used in the ventilation of workshops, foundries, cement plants, tanneries, joinery and in the chemical, mechanical and metallurgical industries where large volumes of air must be sucked in at low pressure.

Minimum operating temperature – 20 ° C, maximum + 80 ° C (+ 150 ° C with cooling fan !!).

– Easy setup

– High energy saving

– Silent

– Made with high quality raw materials

– Long years of use guarantee