Search >  
 
Duo Chek II

The original 'Mission' dual plate wafer check valve. The Duo-Chek II wafer valve design is generally stronger, lighter, smaller, more efficient and less expensive than conventional swing check valves. Easy to install between standard gasket and line flanges.

Product Features:

  • ASME B16.34 / API 594
  • Pressure Classes: ANSI150-4500 / PN6-320
  • Wafer, lug, double flanged and extended body styles
  • ISO 9001 - 2000 / TUV / API 6D Monogram

Size range: DN50-DN1800 (2"-72")
Applications: Chemicals, Power Generation, Mining, Water and Waste Water, Oil and Gas, Pulp and Paper

 

Related Links

Technical .pdf's

Ask The Expert
FAQ

Single Chek I
Compac Noz - Hi Perf. Water Non Slam
Noz Check
Saunders NX Non Return Valve
Non 1
Non 2
Non 3