Find My Check Valve
The SCV-R® Check Valve is a non-slam Spring-assisted check valve designed for applications requiring "higher cracking pressures" than the DFT Model SCV® check valve. The SCV-R® check valve is a self-contained check valve that installs directly in a pipeline and contains all the proven features of the SCV® check valve.

Standard Features:
  • 1/2" to 2" Line Size
  • 750 CWP
  • NPT & SW Ends
  • Stainless Steel Construction
  • Inconel® X-750 Spring
  • Spring-Assisted Silent Closing, Non-Slam
  • Cracking Pressures: 0.8 to 40.8 psig
  • Zelon® "O" Ring Body Seal
  • Horizontal or Vertical Installation
  • Body Guided Disc
  • Tight Shutoff Lapped Disc & Seat
  • Easy Maintenance
Notes:
  • 3" is not Available
  • Contact DFT® for Other Cracking Pressures.
  • 750CWP is Rated to 470ºF.
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ENDS

ASME CWP

Prod. #

Size

Cold Working Pressure

Cracking Pressure CP

Body

ENDS

Inventory

Rfi_link

Inventory

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845H7B4A5C040 N/A 2.00 inDN 50 N/A 0 to 750 psig0 to 51.7 barg N/A 4 psig0.276 bar N/A A351 CF8M N/A NPT N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
845H7B4A5C027 N/A 2.00 inDN 50 N/A 0 to 750 psig0 to 51.7 barg N/A 2.7 psig0.186 bar N/A A351 CF8M N/A NPT N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
845H7B4A5C034 N/A 2.00 inDN 50 N/A 0 to 750 psig0 to 51.7 barg N/A 3.4 psig0.234 bar N/A A351 CF8M N/A NPT N/A
{0}
N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= {QUOTE}
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