Keene Blue Concentrating Bowl 

This bowl is designed for the cost effective, rapid and easy recovery of fine gold, through the use of centrifugal force. The water washes the lighter material away and the heavier, gold is left in the bottom of the bowl. The water flow is powered by  water from a garden hose or by a 12 Volt battery powered water pump.  The water can be recycled (by using a small submersible) or can be allowed to flow away.

There are support levelling clips supplied so that the bowl can be positioned accurately on a 20 litre bucket.  The 3 support clips are attached to the top of the bucket so the operator can easily level the bowl.    Please note the 20 litre bucket is not included.

See the Blue Bowl in action here: