B45BY Series Y-Ball Tri-Clamp Check Valve

SKU: B45BY-R150
  • Sale
  • Regular price $352.75


  • 3A authorized 58-00
  • Clamp & Cap Size: + 0.5" Larger Than Valve Size


  • Field serviceable (no special tools required)
  • Replace seat instead of entire valve


    • Two-piece construction
    • PTFE ball
    • All metal product surfaces are 316L stainless steel construction

    How It Works:

    • When liquid flows through the valve, the ball is forced into the branch of the valve allowing full fluid flow. When the liquid stops, equalizing the pressure, the ball drops back into the seat, preventing backflow. Should reverse flow occur, the differential pressure will cause the ball to seal firmly against the seat preventing leakage.

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