Swing Check Valves

C 09 - cast steel swing check valve
  • water, steam, oil, crude petroleum and petroleum products, nonaggressive fluids
  • flanged or welded connection
  • range of working temperatures from -46°C to +650°C
  • CLASS 150 – 600, NPS 2? – 24?
C 09.4 - cast steel swing check valve according to API 6D
  • water, steam, oil, crude petroleum and petroleum products, nonaggressive fluids
  • flanged connection
  • range of working temperatures from -46°C to +650°C
  • CLASS 150 – 1500, NPS 2? – 12?
L 10 127 - forged steel swing check valve
  • water, steam, air, nonaggressive fluids
  • welded connection
  • range of working temperatures from -20°C to +575°C
  • PN 160 – 400, DN 65/50 – 300/225