(Discontinued) Johnson 500 GPH 12V Submersible Pump SCUBA Detectors Agitation points molded into the

Agitation points molded into the beginning of the riffles help keep concentrate moving and expose trapped gold during processing

You can use these headphones and transmitter if your metal detector has one of the following:

sensitivity and excellent target separation

For use with AT Gold

Suggested Usage

(Discontinued) Johnson 500 GPH 12V Submersible Pump SCUBA Detectors Agitation points molded into theJohnson 500 GPH 12V submersible pumps have powerful permanent magnet motors and 3 4 inch discharge. These little workhorses are the standard pumps used on gold wheels, mini sluices and recirculating systems. 18 month warranty. 500 gph unit draws 2. 5 amps; 750 gph draws 3 amps; 1000 gph draws 3. 2 amps.