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Titan CV41DSB0250 CV 41-DI Dual Disc Wafer Check Valve, 2-1/2 in, Flanged, 150 lb, Ductile Iron Body

TITAN CV41-DI-S-S-1-S 2-1/2" 150# WAFER STYLE CHECK VALVE, DUCTILE IRON BODY, 316SS DISC, BUNA SEAT

Specialty Check Valves }

Titan CV41DSB0250 CV 41-DI Dual Disc Wafer Check Valve, 2-1/2 in, Flanged, 150 lb, Ductile Iron Body

2532248 MFG #: CV41-DI-S-S-1-S Product ID:2532248
Famous Supply
  • Dimensions: 5.12 in OD
  • Finish: Epoxy Painted
  • Inlet to Outlet Length: 2.12 in
  • Pressure Rating: 250 psi WOG
  • Series: CV 41-DI
  • Temperature Rating: 100 deg f
  • Trim Material: 300 Stainless Steel/Buna-N
  • Type: Dual Disc Wafer
  • Nominal Size: 2-1/2 in
  • End Style: Flanged
  • Pressure Class: 150 lb
  • Body Material: Ductile Iron
Check Valves are automatic shut-off valves that are commonly used for preventing backflow or drainage in a piping system. Often applied on the discharge side of pumps, check valves prevent the system from draining if the pump stops and protect against backflow, which could harm the pump or other equipment.
  • Features
  • Standards & Approvals
  • Application
Cost efficient design: Low weight and short laying length produce savings in initial cost, space requirements, and installation 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 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
Ductile iron body maintains the anti-corrosive properties of cast iron while achieving a yield strength comparable to carbon steel
Ductile iron also offers higher pressure/temperature ratings than cast iron
Versatile design: Sizes 2 in through 6 in are designed to fit bolt circle patterns for both cast iron ANSI classes 125/300 and ductile iron ANSI classes 150/300
Resilient soft seats (EPDM, FKM or Buna-N) ensure a bubble tight seal that meets or exceeds API 598 test requirements
ANSI/API 594
API 598
ASME/ANSI 16.5
ASME/ANSI B16.34
ASME/ANSI B16.42
ASTM A536 Body
FM Approved Class 1230
For liquids and gases where flow reversal can cause surge and water hammer