4. Fluid handling
  5. Line condition change responsive valves
  6. Direct response valves

Robert Karl Rajewski

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Breather valve

Fluid handling – Line condition change responsive valves – Direct response valves
Patent

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Positive pressure oil well production package

Liquid purification or separation – Flow – fluid pressure or material level – responsive – Diverse sensing means
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Velocity sealed flare tip

Combustion – Structural installation
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Profile ID: LFUS-PAI-P-507895

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