• SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM - Image 1
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SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM

SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM

INL-16f9a9

Dependable SCV® 1.25'' Socket Weld 316SS Check Valve for tight shut-off, high durability, and broad application.

$499.99
$499.99
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SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM

SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM

$499.99

Quantity: 1

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SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM

SCV® 1.25'' Socket Weld 316SS In-Line Check Valve, EPDM

$499.99

Quantity: 1

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The SCV® 1.25'' Socket Weld 316SS In-Line Check Valve is a versatile, corrosion-resistant valve designed for liquid, gas, and steam applications. With a 750 psig Cold Working Pressure and a temperature range of 37 to 470 ºF, it ensures tight shut-off, protects against water hammer, and boasts stainless steel construction for durability. Featuring a spring-assisted silent closing mechanism, Inconel® X-750 spring, and EPDM body seal, this valve is suitable for various industries such as chemical, refrigeration, and water treatment. Compliant with ANSI, MSS, and ASTM standards.

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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 | B16.34
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
EPDM
Materials Of Construction Disc
316 SS
Materials Of Construction Seat
A351 CF8M
Materials Of Construction Spring
Inconel® X-750
Old Npt Old Part
8371
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
3.06 in | 78 mm
Specifications Cold Working Pressure
750 psig | 51.7 barg
Specifications Cracking Pressure Cp
0.28 psig | 0.019 bar
Specifications Cv
39
Specifications Dimension A
3.85 in | 97.8 mm
Specifications Dimension B
3.06 in | 78 mm
Specifications Ends
Socket Weld
Specifications Repair Kit Available
8371-RK, Repair Kits
Specifications Series
SCV®
Specifications Size
1.25 in | DN 32
Specifications Temperature Rating
37 to 470 ºF | 3 to 243 ºC
Specifications Trim
316 SS
Specifications Valve Type
Check Valve
Specifications Weight
3.9 lb | 1.8 kg
Specifications Working Steam Pressure
500 psig
Valve Selection Chart Asme Cwp
500 | 750