HB Short Cased Axial Fans
Available in Standard, ATEX and Stainless Steel Construction
Manufacturing Features:
Plate axial fan with circular reinforced frame.
Motor-impeller modular assembly for complete versatility.
Powder coat polyester resin for enhanced corrosion resistance.
Polypropylene impeller (A2 profile) or polyamide impeller reinforced with fibreglass (other profiles) with variable pitch angle.
Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation.
Manufactured with standard voltages: 230V 50Hz in single phase motors and 230/400V 50Hz in three phase, motors up to 4kW and 400/690V 50Hz for higher powers.
Versatile in Duct Fans with Variable Pitch Blades for Higher Airflow Rates
Optimally designed to improve airflow rates, HB short cased axial fans benefit from ease of installation due to their compact design and construction. Ideal for use at the end of duct runs or in OEM applications. Contact our team to discuss the best solution for your air movement problem, we're here to support you when you need us.
HB: Polypropylene impeller (A2 profile) or polyamide impeller reinforced with fibreglass (other profiles) with variable pitch angle
HBA: Cast aluminium impeller with variable pitch angle
HBX: ATEX rated version (cast aluminium impeller)
Designed for wall or duct installation, they are suitable for:
•Air renewal in buildings and industries
•Maximum working temperature: 1ph 50ºC, 3ph 60ºC
•Supply impeller (air direction from impeller to motor)
•100% reversible impeller
•60Hz fans and special voltages
•Hot-dipped galvanised or stainless steel housing
Technical Data
The HB range of short cased axial fans are paired with a standard asynchronous squirrel-cage motor manufactured with standard voltages: 230V 50Hz in single phase motors and 230/400V 50Hz in three phase, motors up to 4kW and 400/690V 50Hz for higher powers.
| 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 |
