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Tank Bottom Valves

Product Code: 112025

Tank Bottom Diaphragm Valves are designed for use at the bottom of a tank or vessel to drain or sample while minimizing the interior sump and preventing any dead leg for bacteria or microorganism entrapment.


  • 1/2″ – 6″ sizes
  • Standard weld pad machined from block
  • Custom designs available
  • 3D models and drawings provided for approval process


  • 316L and WN1.4435 stainless steel


  • Manual and actuated options
  • ATEX certified
  • Different angle outlets 45°/90°
  • Integral sample and purge ports available
  • Comprehensive range of feedback switch and control options
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