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SCV-R® In-Line Restrictor Check Valves
Threaded 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:
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
- 3" is not Available
- Contact DFT® for Other Cracking Pressures.
- 750CWP is Rated to 470ºF.
Prod. # |
Inventory |
Series |
Size |
Cold Working Pressure |
Cracking Pressure CP |
Body |
ENDS |
Rfi_link |
Inventory |
List Price |
---|---|---|---|---|---|---|---|---|---|---|
845H7B4A5C066 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 2 in50 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 6.6 psig0.455 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845D7B4A5C066 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 6.6 psig0.455 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845G7B4A5C070 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.5 in40 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7 psig0.483 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845D7B4A5C072 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.2 psig0.497 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845H7B4A5C074 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 2 in50 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.4 psig0.511 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845G7B4A5C076 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.5 in40 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.6 psig0.524 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845F7B4A5C077 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.25 in32 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.7 psig0.531 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845D7B4A5C077 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.7 psig0.531 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C077 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.7 psig0.531 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845C7B4A5C077 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.5 in15 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 7.7 psig0.531 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845G7B4A5C081 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.5 in40 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 8.1 psig0.559 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845D7B4A5C082 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 8.2 psig0.566 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845H7B4A5C083 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 2 in50 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 8.3 psig0.573 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845G7B4A5C086 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.5 in40 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 8.6 psig0.593 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C088 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 8.8 psig0.607 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845F7B4A5C088 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.25 in32 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 8.8 psig0.607 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845H7B4A5C091 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 2 in50 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 9.1 psig0.628 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845C7B4A5C092 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.5 in15 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 9.2 psig0.635 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C100 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 10 psig0.69 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845F7B4A5C100 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.25 in32 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 10 psig0.69 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845G7B4A5C100 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.5 in40 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 10 psig0.69 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845H7B4A5C100 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 2 in50 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 10 psig0.69 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845C7B4A5C107 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 0.5 in15 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 10.7 psig0.738 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C111 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 11.1 psig0.766 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845F7B4A5C112 |
Inventory
N/A {0} |
Series N/A SCV-R® | Size N/A 1.25 in32 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 11.2 psig0.773 bar | Body N/A A351 CF8M | ENDS N/A NPT (Threaded) | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} |