316 Stainless Steel Threaded In-Line Check Valve - 1/4" BSSH7 Style
316 Stainless Steel Threaded In-Line Check Valve - 1/4" BSSH7 Style
SKU:INL-07b1c0
High-performance 316 SS Threaded In-Line Check Valve - ideal for varied applications, meets ANSI & MSS standards.
Regular price
$89.99
Regular price
Sale price
$89.99
Unit price
per
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The 316 Stainless Steel Threaded In-Line Check Valve, featuring the BSSH7 Style from the Basic-Check® series, offers versatile and reliable performance for various liquids, steam, and gases. With stainless steel construction, tight shutoff, spring-assisted silent closing, and horizontal or vertical installation options, this valve ensures easy maintenance and precision sealing. Compliant with ANSI B1.20.1 and MSS SP-25 standards, this valve is ideal for autoclaves, chemical lines, compressor discharge, and more, meeting the stringent requirements of institutional procurement.

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
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
17-7 SS
Materials Of Construction Guard
CF8M
Materials Of Construction Retaining Ring
316 SS
Materials Of Construction Seat
316 SS
Materials Of Construction Spring
316 SS
Options 0
Inconel® 750 Spring Soft seat
Specifications Approx Net Weight Each
0.38 lb | 0.2 kg
Specifications Cold Working Pressure
0 psig | 6000 psig | 0 barg | 414 barg
Specifications Cv
5.8
Specifications Ends
NPT (Threaded)
Specifications Friction Loss Feet Of Pipe
7
Specifications Friction Loss Meter Of Pipe
2.1
Specifications Line Size Inlet Fnpt A
0.25 in
Specifications Outside Thread Mnpt B
1.00 in
Specifications Series
Basic-Check®
Specifications Size
0.25 in | DN 8
Specifications Style
BSSH7
Specifications Valve Cracking Pressure
0.6 psi | 0.041 bar | 16.7 in.water | 424 mm.water | 31.1 mmHg
Specifications Valve Cracking Pressure Tolerance
±10%