Introduction
The PSP GMAF3-500SB4-1 is a 500 mm guard-mounted axial fan designed to deliver strong, dependable medium-speed airflow in demanding commercial and industrial ventilation environments. Operating on a three-phase 380–415V~50Hz/60Hz power supply, this model features an SB4 impeller that provides efficient, balanced air movement for HVAC systems, refrigeration plant, condenser units and industrial extraction applications. A fully enclosed IP54 motor and sealed-for-life ball bearings ensure long-term reliability with minimal maintenance requirements.
Key Product Features
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Three-phase 380–415V~50Hz/60Hz PSC motor
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SB4 medium-speed impeller for stable, efficient airflow
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Fully enclosed IP54-rated motor housing
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Class F insulation for improved thermal durability
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Sealed-for-life ball bearings for long service life
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Continuously rated air-over-motor construction
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Operating temperature range from –40°C to +60°C
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Guard-mounted construction for secure and straightforward installation
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Suitable for HVAC systems, refrigeration units, condensers and industrial ventilation applications
Disclaimer
Specifications may be subject to change based on manufacturer updates. Images are for illustrative purposes only.
