PREVCO Pressure Relief Valves

Many Subsea Housing applications require a pressure relief valve to relieve internal pressure due to internal off-gassing. PREVCO can provide several, reliable, cost effective solutions to this requirement, two of which are described below.

Shallow Depth Operation

• Cracking pressure:
  
• Maximum depth rating:
  
• Body material:
  
• Price:

Long Life, Deep Operation, Dual Seals, Fits in Standard #4 SAE Port

• Cracking pressure:
  
• Maximum depth rating:
  
• Body material:
  
• Price:

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