Description
Titan® Silent Check Valve, Center Guided Globe, Series: Model CV52-DI-S, 10 in Nominal, Raised Face Flanged End Style, 640 psi WOG Pressure, 300 lb Pressure Class, 100 deg F, 17 in Inlet to Outlet Length, Ductile Iron Body, 316 Stainless Steel Trim, Epoxy Painted, 17-7/8 in Dia Dimensions
Features:
- Designed for long service life - Ductile iron body maintains the anti-corrosive properties of cast iron while achieving a yield strength comparable to carbon steel
- Ductile iron check valves also offer higher pressure and temperature ratings when compared to cast iron check valves of the same class
- Head loss is minimized by providing a large cross-sectional area which exceeds that of the adjacent pipeline
- Additionally, the spring loaded, center guided disc is designed with very low cracking pressure which reduces the amount of energy required to open the valve
- Quick closure to reduce water hammer - Silent shut-off is achieved via the fully automatic, spring assisted disc that closes near zero flow velocity
- The lightweight, center guided disc design creates a positive shutoff prior to flow reversal and helps to keep slamming and surges to a minimum
- Metal-to-metal seats - Precision machined sealing surfaces allow the CV52-DI to maintain a tight seal that meets or exceeds API 598 leakage requirements
- Versatile and economic design - This valve can be installed in any position (horizontal or vertical with upward flow)
- Certain sizes allow direct mounting of a wafer type butterfly valve to the outlet end without requiring a space flange or spool piece
Applications:
Oil and Gas Production, General Industry, Chemical, Petrochemical, Power, Food and Beverage Industries
Standards/Approval:
- ANSI B16.5/B16.42
- API 598
- ASTM A536 Body
- CF8M Disc/Seat
- MSS SP-6/SP-25/SP-55
