• Hastelloy C SCV Threaded In-Line Check Valve - 1/2" - Image 1
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Hastelloy C SCV Threaded In-Line Check Valve - 1/2"

Hastelloy C SCV Threaded In-Line Check Valve - 1/2"

INL-c87756

Dependable Hastelloy C SCV Threaded Check Valve with corrosion resistance, tight shut-off, and durable construction for critical applications.

$399.99
$399.99
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Hastelloy C SCV Threaded In-Line Check Valve - 1/2"

Hastelloy C SCV Threaded In-Line Check Valve - 1/2"

$399.99

Quantity: 1

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Hastelloy C SCV Threaded In-Line Check Valve - 1/2"

Hastelloy C SCV Threaded In-Line Check Valve - 1/2"

$399.99

Quantity: 1

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The Hastelloy C SCV Threaded In-Line Check Valve is engineered for reliability, corrosion resistance, and tight shut-off, making it ideal for various applications. With a sturdy stainless steel construction and Hastelloy C trim, this valve ensures long-term performance in demanding environments. Designed for 750 CWP and 500 WSP, it excels in maintaining system integrity and preventing water hammer, suitable for applications like autoclaves, chemical lines, and refrigeration. Featuring Inconel X-750 spring for silent closing, Zelon body seal, and compliance with ANSI, ASTM, and MSS standards, this valve guarantees efficiency and durability.

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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 | B16.34
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® (470ºF max.)
Materials Of Construction Disc
Hastelloy C
Materials Of Construction Seat
A494 CW-12MW
Materials Of Construction Spring
Hastelloy C276
Old Npt Old Part
8317HC
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
1.62 in | 41 mm
Specifications Cold Working Pressure
750 psig | 51.7 barg
Specifications Cracking Pressure Cp
0.29 psig | 0.02 bar
Specifications Cv
7
Specifications Dimension A
2.68 in | 68 mm
Specifications Dimension B
1.62 in | 41 mm
Specifications Ends
Socket Weld
Specifications Series
SCV®
Specifications Size
0.50 in | DN 15
Specifications Temperature Rating
37 to 470 ºF | 3 to 243 ºC
Specifications Trim
Hastelloy C
Specifications Valve Type
Check Valve
Specifications Weight
1.1 lb | 0.5 kg
Specifications Working Steam Pressure
500 psig
Valve Selection Chart Asme Cwp
500 | 750