Clark Reliance Steel SG855 Valve Set 3/4" NPT & Ball Checks for 1500 PSI In Stock

Clark Reliance Steel SG855 Valve Set for 1500 PSI @ 600ºF w/ 3/4" NPT Connection design & performance features includes:


  • Upper & lower ball checks w/ union
  • Forged steel body to ASTM A105 specification
  • Type 303 stainless steel stem & one-piece 420F stainless steel replaceable seat
  • Grafoil Packing Cartridge is secured by identical two-bolt packing yokes
  • Quadruple stem thread allows full open/closed positions with only one-quarter lever turn
  • Stem bushing is positioned outside body, away from high temperatures & corrosive fluids
  • Lower valves provide 3/8" tap & female socket weld connection for blowdown

​Complete valve sets include two 5ft. lengths of lever chain, with handles that indicate open/closed valve positions as required by the ASME Boiler Code

Price: $2,324.50
Item#: SG855
Item Name: SG854 Valve Set for 1500 PSI w/ 3/4" NPT& Ball Checks
Weight, lbs.: 16.50
Clark Reliance

Steel SG855 Steel Valve Set for 1500 PSI w/ 3/4" NPT & Ball Checks

Lead Time: Expedite Quick Ship Times Available upon Request with Standard Shipping 2 to 3 Days.