This oversized 4″ Jet Flare is designed to work with the oversized Keene power jet. Its straight collar is longer than a standard jet flare allowing for the power jet to be shorter and to reduce the overall weight of the dredge. At the same time it increases the suction power.
Length: 38 ” / 960mm
Width: 16″ / 410mm
Inside diameter of entry: 108mm
A rubber sheet is attached to the top of flare.
This is laid over the top the sluice to aid gold recovery by smoothening turbulent water flow and creating a much more desirable laminar flow of water.
Please note that picture is of 2″ Flare