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Series 2850/2856 Pressure Relief Valves Farris Engineering VietNamSeries 2850/2856 Pressure Relief Valves Farris EngineeringSeries 2850/2856 Pressure Relief Valves VietNamSeries 2850/2856 Pressure Relief Valves 

Series 2850/2856 Pressure Relief Valves
Series 2850 Pressure Relief Valves for Air, Steam, Vapor & Liquid Service
  • Body Material - 316 St. St.
  • Bonnet Material - Carbon Steel

Click here to view the Maintenance Manual for this valve.

 

Category: Farris Engineering » Series 2850/2856 Pressure Relief Valves

 

  Attributes Value  
  Item Name Series 2850/2856 Pressure Relief Valves  
  Maintenance Manual Maintenance Manual  
  Connections Inlet x Outlet [inches] 3/4 x 1
1 x 1 1/2
1 1/2 x 2
 
  Lever Packed Lever
Plain Cap
 
  Set Pressure <>  
  Back Pressure <>  
  Operating Pressure [psi] <>  
  Required Capacity <>  
  Body Material 316 Stainless Steel  
  Bonnet Material Carbon Steel  
  Spring Material 316 St. St.  
  Inlet Temp. Range [oF] -20 to 400  
  Maximum Set Pressure [psig] 300  
  Maximum Set Pressure at 100oF [psig] 50  
  Coefficient Of Discharge For Liquids 0.64  
  Coefficient Of Discharge For Air, Gas and Vapour 0.953  
  Page No. 167