The 2415 venturi loader can be accessed in two different models for basic keep total conveying or loss-in-weight (LIW) feeder refill applications. Additionally it features several dispense valve versions as per the application and components to be fed. Loaders for keep-full applications are attached with a gravity gate dispense valve.
The loader cycle draw cycles of components until the inductive presence button on the gravity dispense gate is in the locked position or an indication from a secondary indicator is detected. This ensures that the hopper underneath the loader is kept full. Loaders structured for loss-in-weight feeder refill applications are inserted with a level sensor in the body and need a slide/orifice or butterfly valve.
Moreover, the loader pulls the component until it is full and awaits the signal to unlock the dispensation valve.
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