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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 |
Size |
Cold Working Pressure |
Cracking Pressure CP |
Body |
Rfi_link |
Inventory |
List Price |
---|---|---|---|---|---|---|---|---|
845D7B4A5C044 |
Inventory
N/A {0} |
Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 4.5 psig0.311 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845D7B4A5C056 |
Inventory
N/A {0} |
Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 5.6 psig0.386 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845D7B4A5C050 |
Inventory
N/A {0} |
Size N/A 0.75 in20 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 5 psig0.345 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C100 |
Inventory
N/A {0} |
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 | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C111 |
Inventory
N/A {0} |
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 | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C123 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 12.3 psig0.849 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C065 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 6.5 psig0.449 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C077 |
Inventory
N/A {0} |
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 | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C088 |
Inventory
N/A {0} |
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 | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C186 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 18.6 psig1.28 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C211 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 21.1 psig1.46 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C235 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 23.5 psig1.62 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C136 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 13.6 psig0.938 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C150 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 15 psig1.04 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C164 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 16.4 psig1.13 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C018 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 1.8 psig0.124 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C020 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 2 psig0.138 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C022 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 2.2 psig0.152 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C012 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 1.2 psig0.083 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C014 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 1.4 psig0.097 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C016 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 1.6 psig0.11 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C043 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 4.3 psig0.297 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C050 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 5 psig0.345 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C057 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 5.7 psig0.393 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845E7B4A5C024 |
Inventory
N/A {0} |
Size N/A 1 in25 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 2.4 psig0.166 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} |