Here we have the Dryland dredge nozzle made by Sam in America. In our opinion he makes the best nozzles on the market. (see video below)
They have a spray nozzle which can be used to clean bedrock or pump water into a dry hole to clean material outside of the river.
Each nozzle features a reduction ring to reduce rock jams and comes with a threaded water inlet.
They are bare steel so we recommend painting them to prolong their life, Sam supplies these not painted to reduce the cost to you.
If out of stock lead times are quite long due to mail issues coming out of America right now.
*Dredge nozzles are illegal to use in Australia without a dredge permit on an active Claim for gold please familiarize yourself with your local restrictions. Gold Rat supply prospecting equipment to many markets around the world including PNG and new Zealand where dredging is very common. We also supply dredging equipment to reclamation projects and sediment projects managed by government departments Australia wide