Master 4031.328 fan

Master 4031.328 impeller is an essential airflow component designed for Master air heater units, ensuring proper ventilation, steady air pressure and efficient heat distribution. With precise factory balancing and durable construction, the impeller minimizes vibration, improves system stability, and restores optimal air circulation within the heater. Suitable for maintaining reliable performance of BV-series diesel air heaters. Compatible models: BV80 Technical data: Part type: fan impeller Manufacturer: Master Part number: 4031.328 Function: generating airflow and cooling system components Material: heat-resistant composite Balancing: factory balanced for low vibration Compatibility: BV-series diesel air heaters Feature: reduced noise and vibration levels