Introduction
The PSP GMAF3-400BHS4-1 is a 400 mm guard-mounted axial fan designed for dependable medium-speed airflow in commercial and industrial ventilation systems. Operating on a three-phase 380–415V~50Hz/60Hz power supply, this unit features a BHS4 impeller that provides efficient, balanced air movement ideal for HVAC, refrigeration, condenser units and extraction applications. With an IP54 fully enclosed motor and sealed-for-life ball bearings, the fan delivers durable, low-maintenance service in demanding environments.
Key Product Features
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Three-phase 380–415V~50Hz/60Hz PSC motor
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BHS4 impeller for controlled, medium-speed airflow
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Fully enclosed IP54-rated motor housing
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Class F insulation for enhanced thermal protection
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Sealed-for-life ball bearings for long-term reliability
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Continuously rated air-over-motor design
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Operating temperature range –40°C to +60°C
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Guard-mounted frame for secure and easy installation
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Suitable for industrial ventilation, HVAC systems, refrigeration units and condenser airflow applications
Disclaimer
Specifications may be subject to change based on manufacturer updates. Images are for illustrative purposes only.