Durabla - 2-1/2" BSSV Vacuum Breaker

Details:

• BSSV style vacuum breaker threaded In-line check valve
• Nominal size: 2-1/2" FNPT
• Unthreaded inlet bore size: 1-1/2"
• Valve cracking pressure: 0.16 PSI, 0.011 bar, 4.5" W.C.
• Valve cracking pressure tolerance: ±10%
• 36 Cv
• Cold working pressure (CWP): 850 PSIG
• Seat material: 303 Stainless steel
• Threaded O.D.
• Unthreaded inlet bore
• Spring-assisted silent closing
• Horizontal or vertical installation
• Tight shutoff - lapped disc & seat