Titan CV47CSB0800 CV47-CS 8in Check Valve, SS Disc, Carbon Steel, Buna-N Seat

CV47CSB0800, CV47-CS 8in Check Valve, SS Disc, Carbon Steel, Buna-N Seat

Features:

• Cost efficient Design - Low weight and short laying lenght produce savings in inital cost, space requirements, and istallation when compared to full-body, swing-type check valves.
• Minimal head loss - Contour of body provides a short and straight flow path that generates very little turbulence. Additionally, the spring-loaded disc are 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 achived 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 of the environment so there are no body emissions.
• Resilient and metal seats - Board, lapped sealing surface (metal) meets or exceeds API 598 test requirements. Optional resilient seats (viton/buna) ensure a bubble tight seal.