Keckley Style CG Epoxy Coated Cast Carbon Steel Style CG Globe Check Valve, Raised Face, 740 psi

Carbon Steel Check Valves
432627P
Requires Quote

Keckley Style CG Epoxy Coated Cast Carbon Steel Style CG Globe Check Valve, Raised Face, 740 psi
  • Body Material: Cast Carbon Steel
  • Connection Type: Raised Face Spiral Serrated
  • Manufacturer: Keckley
  • Pressure Class: Class 300
  • Seat Material: Stainless Steel
  • Temperature Rating: 500 deg F
  • Trim Material: 316 Stainless Steel Disc
  • Finish/Color: Epoxy Coated
  • Item Name: Globe Check Valve
  • Material Standard: ASTM A216 Grade WCB, ASTM A351 Grade CF8M
  • Type: Style CG, Silent

Globe style check valves are constructed from rugged castings that are machined to exacting specifications. Their bodies have drilled flanges that are in accordance with ASME.

NOMINAL SIZE
  • Features
  • A spring automatically closes the disc at zero flow, which prevents flow reversal and water hammer
  • The seat and disc's mating surfaces are hand lapped
  • The disc is fully guided at the top and bottom to prevent binding and cocking
  • Designed for a minimum open area equal to 110% of the pipe size
  • All sizes feature discs, which lift 1/3 of an inch from their seats for every 1 in of pipe size
  • Standards/Approvals: API 598, ASME B16.5, ASME B16.34, MSS SP-6, MSS SP-25, MSS SP-55
  • Applications: For liquid and gas applications where protection from flow reversal in a pipeline is required