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05/05/2011 10:31:10 AM
Rotational mold
Polystyrene holding Tanks, fittings, pumps, and information
Spinning a Spinweld fitting
Work shown are on 50 gallon polystyrene tanks
Cut holes
  
Spin fittings with special tooling
at a very high RPM until it seats
   
In production
   
Finished
  
Holding tank leaks ...
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Spinweld (welded) vs. Glued or Screwed-In Fittings
Our Spinweld or Spin on
Holding Tank Fittings
are spun until it melts together with the tank.
Then we glue to the ABS or PVC drain pipes like normal
Bulk Head Screw Type fittings seem to not seal on the inside
of the tank as good as it should.
Be aware of the difference ..
Polyethylene and Polystyrene Plastics are
difficult to Glue or to Clamp to..
...You don't want your Black Water tank to leak.
100- Gallon
Gray water tank
40” length
29” width
29” height
50-Gallon Black water tank
38” length
19” width
22” height
Control panel
   
 
Holding tank Monitors
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Sensor Strips
  
Call 610-767-8000 for pricing
Monitor ready to fit into a Custom Dash upgrade for Buses and RV's
Call 610-767-8000 for pricing
 
For more
custom tanks see our
plumbing section
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Ask about our holding tank kits for the DO it your Selfer ... |
