• SCV® 2" Socket Weld Check Valve, Buna-N Seal - Image 1
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SCV® 2" Socket Weld Check Valve, Buna-N Seal

SCV® 2" Socket Weld Check Valve, Buna-N Seal

INL-251e49

Dependable SCV® 2" Socket Weld Check Valve for tight shut-off & protection from water hammer in diverse applications.

$269.99
$269.99
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SCV® 2" Socket Weld Check Valve, Buna-N Seal

SCV® 2" Socket Weld Check Valve, Buna-N Seal

$269.99

Quantity: 1

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SCV® 2" Socket Weld Check Valve, Buna-N Seal

SCV® 2" Socket Weld Check Valve, Buna-N Seal

$269.99

Quantity: 1

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The SCV® 2" Socket Weld 316SS In-Line Check Valve with Buna-N seal is a durable and dependable solution suitable for various applications. This spring-assisted valve ensures tight shut-off, preventing water hammer and protecting system equipment. With a maximum cold working pressure of 750 psig, stainless steel construction, and options for CO2 resistant seals, this valve offers longevity and reliability. Its compliance with ANSI, MSS, and ASTM standards makes it a trusted choice for applications like chemical lines, compressor discharge, and more.

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Product Specifications

Application 0
Autoclaves | Boiler Feed & Discharge | Chemical Lines | Compressor Discharge | Condensate Lines | Cookers | Cooling Towers | Crude & Refined Product Lines | Cryogenics | Digester | Evaporators | Fly Ash System | Generator Inlet & Discharge | Hydraulic Lines | Metering Pumps | Mine Dewatering | Nitrogen Purge | Process Lines | Pump Discharge | Refrigeration | Steam Lines | Vacuum Breaker | Water Lines | Water Treatment
Available Soft Seat Materials Available Soft Seat Materials
Buna-N (-70 to 250ºF) | EPDM (-75 to 300ºF) | TFE®-Viton® (-40 to 400ºF) | Viton® (-40 to 400ºF) | Zelon® (37 to 470ºF)
Codes And Standards Ansi
B1.1 | B1.20.1 | B16.11 | B16.25 | B16.34
Codes And Standards Astm
A351GR CF8M
Codes And Standards Mss
SP-126 | SP-25 | SP-61
Features 0
1/2" to 3" Line size750 & 3600 CWPNPT & SW endsStainless Steel ConstructionInconel® X-750 springSpring-assisted silent closing, non-slamZelon® body "O" ring body sealHorizontal or vertical installationBody guided discTight shut-off - lapped disc & seatSimplified construction - 5 partsEasy maintenanceVersatile
Materials Of Construction Body
A351 CF8M
Materials Of Construction Body Material
316 Stainless Steel
Materials Of Construction Body Seal
Buna
Materials Of Construction Disc
316 SS
Materials Of Construction Seat
A351 CF8M/Buna
Materials Of Construction Spring
Inconel® X-750
Old Npt Old Part
8374SW
Options 0
316 SS SpringsBody seal weld (700°F Maximum)Soft seatAlloy 20 body & seat (ASME 300)Hastelloy C body & seat (ASME 300)Socket weld endsSCV-R restrictor check (higher cracking pressure)Butt weld endsNACELight cracking pressure springs
Specifications Asme Class
300
Specifications B Dia
4.4 in | 112 mm
Specifications Cold Working Pressure
750 psig | 51.7 barg
Specifications Cracking Pressure Cp
0.42 psig | 0.029 bar
Specifications Cv
93
Specifications Dimension A
5.00 in | 127 mm
Specifications Dimension B
4.4 in | 112 mm
Specifications Ends
Socket Weld
Specifications Other
API PED
Specifications Repair Kit Available
8374-RK, Repair Kits
Specifications Series
SCV®
Specifications Size
2.00 in | DN 50
Specifications Temperature Rating
-70 to 250 ºF | -56.67 to 121.11 ºC
Specifications Trim
316 SS
Specifications Valve Type
Check Valve
Specifications Weight
7.7 lb | 3.5 kg
Specifications Working Steam Pressure
610 psig
Valve Selection Chart Asme Cwp
300 | 750