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  • SCV-R® In-Line Restrictor Check Valves
  • SCV-R® In-Line Restrictor Check Valves
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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Size (in)

Size (mm)

Body

ENDS

ASME CWP

Prod. #

Size

Cold Working Pressure

Cracking Pressure CP

Body

ENDS

Inventory

Rfi_link

Inventory

List Price

845D7B4A5C044 N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 4.5 psig0.31 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}
845D7B4A5C056 N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 5.6 psig0.386 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}
845D7B4A5C050 N/A 0.75 inDN 20 N/A 0 to 750 psig0 to 51.7 barg N/A 5 psig0.345 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}
845E7B4A5C100 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 10 psig0.69 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}
845E7B4A5C111 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 11.1 psig0.765 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}
845E7B4A5C123 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 12.3 psig0.848 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}
845E7B4A5C065 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 6.5 psig0.448 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}
845E7B4A5C077 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 7.7 psig0.531 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}
845E7B4A5C088 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 8.8 psig0.607 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}
845E7B4A5C186 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 18.6 psig1.282 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}
845E7B4A5C211 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 21.1 psig1.455 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}
845E7B4A5C235 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 23.5 psig1.62 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}
845E7B4A5C136 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 13.6 psig0.938 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}
845E7B4A5C150 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 15 psig1.034 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}
845E7B4A5C164 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 16.4 psig1.131 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}
845E7B4A5C018 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 1.8 psig0.124 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}
845E7B4A5C020 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 2 psig0.138 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}
845E7B4A5C022 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 2.2 psig0.152 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}
845E7B4A5C012 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 1.2 psig0.083 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}
845E7B4A5C014 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 1.4 psig0.097 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}
845E7B4A5C016 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 1.6 psig0.11 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}
845E7B4A5C043 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 4.3 psig0.296 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}
845E7B4A5C050 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 5 psig0.345 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}
845E7B4A5C057 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 5.7 psig0.393 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}
845E7B4A5C024 N/A 1.00 inDN 25 N/A 0 to 750 psig0 to 51.7 barg N/A 2.4 psig0.165 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}
26 - 50 of 103 | Results Per Page | View | Unit of Measure
1 2 3 4 5