Описание
GENERAL FEATURES:
Range with 17 sizes from the 220 until the
1402, provided with three phase 2, 4 and 6
pole motors. Air-flow from 830 m3
/h until
85.000 m3
/h. Maximum air working
temperature 130ºC in continuous. Static
pressures until 590 mmwg.
MANUFACTURING FEATURES:
· Rolled steel sheet housing.
· Fully welded housing or joined.
· High efficiency single inlet backward curved
impeller, manufactured of rolled steel sheet
and epoxy powder finishing.
· Epoxy powder coat finishing.
· Squirrel cage asynchronous standard motor,
IP-55 protection and rated class F
insulation. Standard voltages 230V 50Hz
for single phase motors, 230/400V 50Hz
for three phase, motors up to 5,5HP and
400/690V 50Hz for higher powers.
APPLICATIONS:
Specially designed for duct assembly, are
suitable for:
· Cooling of lamps and machines.
· Smoke exhaust.
· Industrial processes WITH BIG CHARGES
OF DUST OR INCLUDING GRANULES
MATERIAL.
· Exhausting after filters.
UNDER REQUEST:
· 60Hz fans and special voltages.
· 2 speed motors.
· Flameproof or explosionproof fans with
ATEX certificated motors.
· Fan for air working temperatures up to
250ºC.
· Hot dip galvanised or stainless steel fans.