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1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve

1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve

INL-a0ee79

Reliable 1.5" 316 SS Check Valve for gas, steam, and liquid applications. Ideal for pipelines and OEM machinery.

$129.99
$129.99
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1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve

1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve

$129.99

Quantity: 1

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1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve

1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve

$129.99

Quantity: 1

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The 1.5" 316 Stainless Steel Basic-Check Threaded In-Line Check Valve is a highly versatile non-slam valve designed to offer reliable, low-maintenance service for a wide range of liquids, steam, and gases under various pressure and temperature conditions. This valve features a precision-lapped metal-to-metal sealing area for tight shutoff, ensuring exceptional performance in gas, steam, and liquid applications. With standard features like stainless steel construction, spring-assisted silent closing, easy maintenance, and the option for resilient soft seats, this valve is ideal for a diverse range of pipeline and OEM 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
Buna-N (-70 to 250ºF) | EPDM (-75 to 300ºF) | TFE®-Viton® (-40 to 400ºF) | Viton® (-40 to 400ºF) | Zelon® (37 to 450ºF)
Codes And Standards Ansi
B1.20.1 | B16.11
Codes And Standards Mss
SP-25
Features 0
1/4" to 2 1/2" Line size450 to 6000 CWPThreaded endsStainless Steel ConstructionSpring-assisted silent closingHorizontal or vertical installationTight shut-off - lapped disc & seatEasy MaintenanceVersatile
Materials Of Construction Disc
316 SS
Materials Of Construction Guard
CF8M
Materials Of Construction Retaining Ring
316 SS
Materials Of Construction Seat
303 SS
Materials Of Construction Spring
Inconel® X-750
Options 0
Inconel® 750 Spring Soft seat
Specifications Approx Net Weight Each
3.75 lb | 1.7 kg
Specifications Cold Working Pressure
700 psig | 48.3 barg
Specifications Cv
57.4
Specifications Ends
NPT (Threaded)
Specifications Friction Loss Feet Of Pipe
11
Specifications Friction Loss Meter Of Pipe
3.4
Specifications Line Size Inlet Fnpt A
1.50 in
Specifications Outside Thread Mnpt B
3.00 in
Specifications Series
Basic-Check®
Specifications Size
1.50 in | DN 40
Specifications Style
BSS
Specifications Temperature Rating
-460 to 700 ºF | -273.33 to 371.11 ºC
Specifications Valve Cracking Pressure
0.15 psi | 0.01 bar | 4.2 in.water | 107 mm.water | 7.8 mmHg
Specifications Valve Cracking Pressure Tolerance
±10%
Specifications Working Steam Pressure
420 psig