HPVA

HPVA

HIGH PRESSURE FAN WITH HIGH EFFICIENCY BACKWARD CURVED IMPELLER DIRECT DRIVE IN Fe360 SHEET

 

MANUFACTURING FEATURES:

• Fan made of Fe360 sheet. The fan paint finish is based on a Qualicoat polyester powder coating stoved at 200ºC, with an average film thickness of 70 microns. Average heat resistence of coating is 180ºC with peaks of 200ºC.
• Fully welded housing.
• 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.
• Standard asynchronous squirrel-cage motor with IP-55 protection and class F insulation. Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.
• Standard orientation LG270.
• It allows adjusting the orientation locally from models 220 to 630. Models sizes from 710 to 1000 size the orientation is fixed.

APPLICATIONS:

Designed for inline installation, they are suitable for:
• Industrial applications, extraction or injection of air.
• Cooling of machines and parts.
• Clean air transport.
• Exhaust after filters, separators and cyclones.
• Pneumatic transport.
• Maximum working temperature: carried air: 130ºC, ambient: 60ºC.

UNDER REQUEST

· Fans for 60Hz and special voltages.
· 2 speed motor.
· C4 or C5 coating painting
· Hot dip galvanized
· 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 the following versions:
    - Non-sparking air passage and standard motor.
    - ATEX II3GD Ex_na
    - ATEX II3G Ex_e
    - ATEX II3GD Ex_d
· Other brands of motors.
· Orientation: RD0, RD45, RD90, RD135, RD180, RD225, RD270, RD315, LG0, LG45, LG90, LG135, LG180. LG225, LG315.

Name
HPVA 711/P T2 3kW
HPVA 712/P T2 4kW
HPVA 801/P T2 4kW
HPVA 901/P T2 11kW
HPVA 902/P T2 15kW
HPVA 1002/P T2 22kW
HPVA 500/P T2 1,1kW
HPVA 560/P T2 1,5kW
HPVA 631/P T2 1,5kW
HPVA 632/P T2 2,2kW
HPVA 802/P T2 5,5kW
HPVA 803/P T2 7,5kW
HPVA 310/P T2 0,25kW
HPVA 350/P T2 0,37kW
HPVA 400/P T2 0,55kW
HPVA 450/P T2 0,75kW
HPVA 1001/P T2 18,5kW