Weller WFE4S ESD-Safe Volume Fume Extraction Unit Pre-HEPA-Gas Max 4 Ports

Weller WFE4S ESD-Safe Volume Fume Extraction Unit Pre-HEPA-Gas Max 4 Ports / 8 Stations

Weller WFE4S Features:

• Purifies air at up to eight workstations
• Adjustable pressure control guarantees optimal air flow regulation for each workstation independent of the number of connected workstations
• Quick and simple installation and filter exchange
• Low noise emission level and small size convenient to locate within the work area
• Noise dampening metal housing
• Fitted with an automatic airflow speed control to increase filter lifetime and save on energy
• To extend capacity, an external pre-filter can be fixed directly to the WFE4S
• Three selectable operating modes:
• Mode 0: Standard speed control – selected by the user irrespective of the load on the system
• Mode 1: Speed limiting control – the pump speed is automatically varied to match the load on the system
• Mode 2: Economy control – the rate of fume absorption is maintained at a constant value; operating hours and filter condition are recorded for maintenance purposes

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  • Aeronca x 1 weiser load 5