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Hastelloy C SCV Threaded In-Line Check Valve

Hastelloy C SCV Threaded In-Line Check Valve

INL-fe9959

Dependable Hastelloy C Check Valve for liquid, gas, and steam applications. 750 psig working pressure, stainless steel construction, and ANSI/MSS/ASTM compliant.

$899.99
$899.99
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Hastelloy C SCV Threaded In-Line Check Valve

Hastelloy C SCV Threaded In-Line Check Valve

$899.99

Quantity: 1

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Hastelloy C SCV Threaded In-Line Check Valve

Hastelloy C SCV Threaded In-Line Check Valve

$899.99

Quantity: 1

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The Hastelloy C SCV Threaded In-Line Check Valve is a corrosion-resistant and versatile check valve suitable for liquid, gas, and steam applications. With a working pressure of 750 psig, tight shut-off capabilities, and stainless steel construction, this valve offers superior performance and longevity. Featuring a Hastelloy C trim, Zelon body seal, and options for various soft seat materials, it provides reliable protection from water hammer and ensures smooth operation. Meeting ANSI, MSS, and ASTM standards, this valve is ideal for a wide range of industrial applications.

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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
Seal Weld (-425 to 700ºF) | 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
A494 CW-12MW
Materials Of Construction Body Material
Hastelloy C
Materials Of Construction Body Seal
Zelon® (470 ºF max.)
Materials Of Construction Disc
Hastelloy C
Materials Of Construction Seat
A494 CW-12MW
Materials Of Construction Spring
Hastelloy C276
Old Npt Old Part
8371HC
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
NPT (Threaded)
Specifications Other
API PED
Specifications Series
SCV®
Specifications Size
1.25 in | DN 32
Specifications Temperature Rating
37 to 470 ºF | 2.78 to 243.33 ºC
Specifications Trim
Hastelloy C
Specifications Valve Type
Check Valve
Specifications Weight
3.9 lb | 1.8 kg
Specifications Working Steam Pressure
470 psig
Valve Selection Chart Asme Cwp
300 | 750