AATVM High Pressure Belt Driven Fans
Available in Standard or ATEX Versions
Manufacturing Features:
Centrifugal fan made of Fe360 sheet steel.
Fully welded housing with a qualicoat polyester powder coating stoved at 200ºC, with an average heat resistance of 180ºC with peaks of 200ºC.
High efficiency simple inlet backward impeller with self-cleaning system made of Fe360 sheet, statically and dynamically balanced. Impellers are painted with polyester primer that resists temperatures up to 300ºC.
Motorised fan with base frame.
Fully equipped fans including: motor, pulleys, belts, belt guard and shaft guard.
IE4 motors for 75kW power or higher.
Standard orientation LG270. The orientation can be adjusted with models 350 to 630. The orientation is fixed for model sizes 710 to 2000.
Designed for Use in High Pressure Applications
Designed for inline installation, AATVM belt driven fans are suitable for many high pressure industrial applications including the extraction or injection of air, cooling of machines and parts, pneumatic transport, clean and slightly dusty air transport and exhaust after filters, separators and cyclones.
AATVM: Centrifugal belt driven fan with backward curved impeller
AATVM ATEX: ATEX versions
Designed for inline installation, they are suitable for:
•Industrial applications, extraction or injection of air
•Cooling of machines and parts
•Clean and slightly dusty air transport
•Exhaust after filters, separators and cyclones
•Pneumatic transport
•Maximum working temperature: carried air: 200ºC, ambient: 60ºC
• Fans for 60Hz and special voltages
• 2 speed motor
• Fan with free shaft or with motor supported on the pedestal side
• C4 or C5 paint coating
• Hot dip galvanised
• Special steel (Cor-Ten A, Hardox...)
• Inox 304 (normal or electropolished finish)
• Inox 316 (normal or electropolished finish)
• Cooling wheel
• Anticaloric paint
• Reinforced housing
• Fully welded housing (waterproof)
• Insulated housing
• Split casing (for big sizes)
• Inspection door to facilitate maintenance and cleaning
• Drain plug
• Airtight axle
• Frontal foot
• Double suction flange
• Available in non-sparking air passage and standard motor
• Other brands of motors
• Orientation: LG270, LG0, LG45, LG90, LG135, LG180, LG225, LG315, RD0, RD45, RD90, RD135, RD180, RD225, RD270, RD315
Technical Data
AATVM belt driven centrifugal fans are fitted over a base plate and fully equipped including: motor, pulleys, belts, belts guard and shaft guard. IE4 motors are available for 75kW power or higher.
| Fan Type | Voltage (V) |
Frequency (Hz) |
Input Power (kW) |
Rated Current (A) |
Speed (rpm) |
Max Temp (°C) |
IP Rating (IP) |
|---|---|---|---|---|---|---|---|
| GKHM 355-CIG.102.5HF IE Gen3 (IE5) | 3~ 380-480 | 50 / 60 | 2.33 | 3.7 at 400V | 3120 | 40 | IP54 |
| GKHM 400-CIG.114.6FF IE Gen3 (IE5) | 3~ 380-480 | 50 / 60 | 4.48 | 7 at 400V | 3170 | 40 | IP54 |
| GKHM 450-CIG.128.6IF IE Gen3 (IE4) | 3~ 380-480 | 50 / 60 | 5.9 | 9.05 at 400V | 2950 | 40 | IP54 |
| GKHM 500-CIG.143.6NA IE Gen3+ (IE4) | 3~ 380-480 | 50 / 60 | 7.48 | 11.4 at 400V | 2625 | 40 | IP54 |
| GKHM 560-CIG.160.6NA IE Gen3+ (IE4) | 3~ 380-480 | 50 / 60 | 6.85 | 10.7 at 400V | 2125 | 40 | IP54 |
| GKHM 630-CIG.180.6NA IE Gen3+ (IE4) | 3~ 380-480 | 50 / 60 | 5.1 | 7.88 at 400V | 1580 | 40 | IP54 |