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Process stream bed material manually using the Au Seize 68mm diameter hand gravel pump gold dredge.

About this item

  • Less Effort
  • Better Suction
  • More Action
  • 1 Metre Barrel Length
  • 68mm Diameter
Use: Remove pay dirt from stream beds by manually sucking up material and pumping it out for processing, to separate the gold flakes and nuggets.
Colour: Black
Brand: Au Seize
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Product (SKU: 1095):

Au Seize 1 Metre Gravel Pump (68mm Diameter)
Price Each: £44.75
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Product Information

1 Metre 68mm Diameter Gravel Pump (Total Length including D-Handle 1180mm).

The "Less Effort, Better Suction, More Action" Pump

The gravel pump is used to suck up material from the river and stream bed, using a very strong suction provided by a manual bicycle pumping action.

The overall diameter is 68mm with an internal diameter of 65mm, made from strong durable black PVC, and is lighter in weight than other pumps on the market due to its aluminium internal piston rod construction.

As standard, end caps are made from rubber (with plastic enforcement), fitted with linear ball bearing technology, with an aluminium stabilisation collar, provides smooth less restricted motion. Reduces wear & tear to both piston shaft and end cap, and with the D-Shape handle also fitted with a rubber cushion provides a great shock absorbance, reducing cracking to the top of the pump plastic barrow. Easier to use, better user experience!

For better ease of usage ease we suggest selecting a customised pump with the additional support handle. It really makes a huge difference in preventing the pump from sliding through your hands, especially in cold weather, and stabilises the pump when lifting out of the stream to pump out the sucked up material. This also helps to prevent damage to the internal piston rod, which pumps without one fitted can incur.

The Nozzle Protectors reduce or stop wear to the end of the pump whilst hitting bedrock and pushing into the stream gravels.

The longer the pump the deeper you can work, however this can also lead to sometimes difficulty in use.

The suction is very strong due to our own unique piston design, where other pumps on the market use old methods like a ‘Tennis Ball’ to create the suction.

The pump is of high quality made to last with components made from, uPVC, plastic, rubber, aluminium and stainless steel (A2 / 304) grade. There are NO zinc plated parts in use, making this pump very durable for use in water and marine environment

The pumps are made with either green, black, red or orange D-Shape handles and unfortunately cannot be chosen by the customer, as this depends upon what colour we hold in stock at the time of manufacture.

Solvent welded support handle (customised pump if chosen), piston suction rings assembly and stainless steel threaded bar resin fitted piston. Au-Seize innovation

All measurements and weights are approximate, and colours may vary.

Images are for illustration purpose only.

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