Description
Titan® Check Valve, Dual Disc Wafer, Series: CV42-CS, 2-1/2 in Nominal, Flanged, 285 psi WOG, 150 lb, 100 deg F, 2.62 in Inlet to Outlet Length, Carbon Steel Body, 316 Stainless Steel/Buna-N/Inconel X-750 Trim, Epoxy Painted, 5.04 in OD
Features:
- Minimal head loss: Contour of body provides a short and straight flow path that generates very little turbulence
- Additionally, the spring loaded 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: Shut-off is achieved via the fully automatic, spring assisted discs that close near zero flow velocity
- The lightweight, split disc design creates a positive shutoff prior to flow reversal and helps to keep slamming and surges to a minimum
- Designed for long service life: The spring and discs are designed to allow the discs to lift linearly before pivoting to avoid the disc heal from scrubbing the sealing surface
- Also, discs are equipped with cast-in shock bumpers that help to reduce wear and tear on internal components
- Fugitive emission design: The retainer-less body design eliminates potential leak paths to the environment so there are no body emissions
- Resilient seats(FKM/Buna-N) ensure a bubble tight seal
Applications:
Water and Waste Water Treatment, Pulp and Paper, Chemical and Petrochemical, Power, Petroleum, Oil and Gas
Standards/Approval:
- ANSI/API 594
- ANSI/ASME 16.5
- API 598
- ASTM A216 Grade WCB Body
