Vertical (A Type) Discharge Unit (for Rubbish Chutes)

Built to UL B standards but not rated (no mfg makes this product with a UL label)

includes frame, inclined (rolling) door, fusible link hold open

Bolts to bottom of chute

Discharge doors are all custom fabricated to order

HOW TO MEASURE EXISTING DISCHARGE DOOR: Measure only the part of the door that moves (actual door measurement will be close but not exact to replacement door sizes).  

MFG ID: The discharge door manufacturer name may or may not be on the existing discharge unit.  Manufacturer name is not strictly required for replacement discharge unit purposes - chute diameter is primary determinant.  Please feel free to contact us with any questions you may have regarding this product.