Stainless Steel Vacuum Breaker Check Valve - 2.5" Threaded In-Line BSSV6 Style
Stainless Steel Vacuum Breaker Check Valve - 2.5" Threaded In-Line BSSV6 Style
SKU:INL-5a2afc
Ensure pressure vessel protection with our Stainless Steel Vacuum Breaker Check Valve - perfect for steam systems & boiler feed.
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$269.99
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$269.99
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Stainless Steel Vacuum Breaker Check Valve - 2.5" Threaded In-Line BSSV6 Style
$269.99
Quantity: 1
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Stainless Steel Vacuum Breaker Check Valve - 2.5" Threaded In-Line BSSV6 Style
$269.99
Quantity: 1
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The Stainless Steel Vacuum Breaker Check Valve in BSSV6 Style is designed to safeguard pressure vessels, prevent condensate buildup, and eliminate siphons in piping systems. With a cracking pressure of 0.16 psi and durable 316 SS construction, this valve ensures reliable performance and corrosion resistance. Suitable for various applications such as boiler feed, steam systems, and storage vessels, it boasts a tight shut-off lapped disc & seat for optimum efficiency. Meeting ANSI, MSS, and ASTM standards, this valve is a versatile, maintenance-friendly choice for your industrial needs.
Product Specifications
Application 0
Antisiphon Applications | Boiler Feed & Discharge | Heat Exchangers | Irrigation System | Jacketed Pans | Steam Coils | Steam Mains | Steam Systems | Sterilizing Chambers | Storage Ressels | Tanks
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
B1.20.1
Codes And Standards Astm
303 SS not acceptable for CRN
Codes And Standards Mss
SP-25
Features 0
1" to 4" size450 to 6000 CWPThreaded O.D. (MNPT)Unthreaded inlet boreStainless 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
316 SS
Materials Of Construction Spring
316 SS
Options 0
Inconel® 750 SpringSoft seat
Specifications Approx Net Weight Each
2.25 lb | 1 kg
Specifications Cold Working Pressure
0 psig | 1100 psig | 0 barg | 75.8 barg
Specifications Cv
36
Specifications Ends
NPT (Threaded)
Specifications Friction Loss Feet Of Pipe
12.05
Specifications Friction Loss Meter Of Pipe
3.7
Specifications Nominal Size Mnpt A
2.50 in
Specifications Series
Vacuum Breaker
Specifications Size
2.50 in | DN 65
Specifications Style
BSSV6
Specifications Unthreaded Inlet Bore B
1.50 in | 38 mm
Specifications Valve Cracking Pressure
0.16 psi | 0.011 bar | 4.5 in.water | 114 mm.water | 8.4 mmHg
Specifications Valve Cracking Pressure Tolerance
±10%