4. Fluid handling
  5. Processes

Wallace W. Velie, deceased

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Safety shut off valve

Fluid handling – Control by change of position or inertia of system
Patent

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Safety shut off valve and method of automatic flow restoration

Fluid handling – Processes
Patent

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Spring body excess flow valve

Fluid handling – Line condition change responsive valves – Direct response valves
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Profile ID: LFUS-PAI-P-453182

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