Vacuum pressure relief valve
1/2 - 3/4", 200 psig | VR Conbraco Industries

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  Bronze check valve
  1/2 - 1", 175 psi | DUC40
  
• 

  Fire check valve
  1/2 - 1 1/4'' | 4NLF-300
  
• 

  Ball check valve
  1/2 - 2", 250 psig | 70-100-BC
  
• 

  Stainless steel check valve
  1/4 - 2", 400 psig | 62 series
  
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  Swing check valve
  2 - 20", 200 psi | 910F
  
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  Cast iron check valve
  2 - 12", 200 psi | 910FLW
  
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  Wafer check valve
  2 - 24", 200 spi | 910WB
  

Pressure relief valves

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  Steam safety valve
  3/4", 20 - 60 psig | RVW32
  
• 

  Water safety valve
  3/4", 60 psig | RVW30
  
• 

  Gas safety valve
  2 - 3", 22 psig | 14-500
  
• 

  Flanged safety valve
  1 1/2 - 6", 250 psig | 119 series
  
• 

  Safety relief valve
  1/2 - 2", 1 200 psig | 500 series
  

• 

  Pressure reducing valve
  1/2", 10 - 25 psig | FF series
  
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  Pressure reducing valve
  1/2 - 2", 300 psig | PR