| Class | Description | 
|---|---|
| EmptyFluidHandler | |
| FluidHandlerConcatenate | FluidHandlerConcatenate is a template class for concatenating multiple handlers into one. | 
| FluidHandlerFluidMap | FluidHandlerFluidMap is a template class for concatenating multiple handlers into one,
 where each handler is associated with a different fluid. | 
| FluidHandlerItemStack | FluidHandlerItemStack is a template capability provider for ItemStacks. | 
| FluidHandlerItemStack.Consumable | Destroys the container item when it's emptied. | 
| FluidHandlerItemStack.SwapEmpty | Swaps the container item for a different one when it's emptied. | 
| FluidHandlerItemStackSimple | FluidHandlerItemStackSimple is a template capability provider for ItemStacks. | 
| FluidHandlerItemStackSimple.Consumable | Destroys the container item when it's emptied. | 
| FluidHandlerItemStackSimple.SwapEmpty | Swaps the container item for a different one when it's emptied. | 
| VoidFluidHandler | VoidFluidHandler is a template fluid handler that can be filled indefinitely without ever getting full. |