Advanced Search by Product Number
Find My Check Valve
SCV-R® In-Line Restrictor Check Valves
Petroleum Production & Refining
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 |
---|---|---|---|---|---|---|---|---|
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} | |
845C7B4A5C010 |
Inventory
N/A {0} |
Size N/A 0.5 in15 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 1 psig0.069 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} | |
845H7B4A5C009 |
Inventory
N/A {0} |
Size N/A 2 in50 mm | Cold Working Pressure N/A 750 psig51.7 barg | Cracking Pressure CP N/A 0.9 psig0.062 bar | Body N/A A351 CF8M | Inventory N/A =CASE WHEN {Inventory}=0 THEN {Rfi_link} ELSE CONVERT(VARCHAR(255),{Inventory}) END= | {QUOTE} |