Goldblitz Sand pump Upgrade

Scope of Delivery

• 1x T-Collector For Hand Pump
• 1x yoke clamp set
• 2x valve body set for 50mm HT pipe
• 1x Hose clamp 60mm stainless steel
• 1x hose adapter 50mm
• 1x Flex hose 50mm x 1.5m
• Optional: Upgrade 1x Flex hose 50mm x 3.0m

Matching accessories:

• 1x valve body for 50mm HT pipes
• 2x NBR replacement valves for valve 50mm
• Hose 50mm, Meterware
• Replacement piston, double piston version
• Goldblitz Nozzle for Henderson Pump made from PET. Recommended!

Basics

Basically, it is a matter of pumping finer material directly from the stream into a container or into a channel, using a continuous process. In contrast to this, in the normal use of the pump it is always worked in two steps: suction and emptying. The sand pump is omitted from the step "emptying" by the fact that the sucked-in material is conveyed into a container or a washing trough by means of a valve system. Pumps such as this are e.g. Under the product name "Gold'n'Sand" or "Gold and Sand". We have picked up this concept and thought it through. We call this concept "sandpump". This includes our hand pump, a T-collector and at least 2 valves for 50mm HT pipes. In addition, a 50mm hose is used to pump the pumped material into a distant tank or a launder.

Here are the features and advantages of our system "Sandpumpe":

• Maximum delivery is 37mm in the narrowest diameter. Additional attachment filters have not been proven. System-clogging these immediately. It is better to carry out the screening after pumping (if necessary)
• Simple valve technology reduces jamming and can be repaired anywhere in the world (e.g., bicycle hose, tarp, plastic piece, etc.)
• Very affordable price through optimal integration into existing systems and techniques.
• Virtually no more jamming with 4-valve technology (optional, see below)
• By expanding with 50mm tubing, the material can be pumped into a distant bucket or chute.
• Stainless steel screws.
• Also suitable as a bilge pump, as very tight (I pump the children always the cover of the sandbox empty).

In the case of a system consisting of one valve each on the suction side and the pressure side, sharp-edged stones with unfavorable geometries (long and narrow) must remain stuck in the valve and obstruct the function at the following stroke. Anyone who is troubled by local steingometrics or who is looking for a special construction is taking the "Vierventiler" Here, a valve can just as easily jam, but a further series-connected valve ensures that the function is maintained. Pumping pleasure almost without downtime or for a particularly large lifting area! However, the two-pounder should be sufficient in 90% of cases.

Comments:

This set needs a Goldblitz hand pump! It is only the upgrade to the sand pump! If you want to buy a complete sand pump, order a pump and upgrade!

If you already have a T-collector, you can basically use it and build the sand pump from single packages. It is worth considering whether it makes no sense to have both a T-collector (for the "difficult" places) as well as the sandpump.

Please note the double piston option for the replacement piston.

To assemble the sand pump and change the valve covers, here is a instructions (ca.300kB )

The valve linings can be different than seen on the pictures! I refresh the pictures at times. The current seals are smooth on both sides, 3mm thick and have a fabric insert.