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The revolutionary hand lever design features a 72 spline interlock mechanism allowing for 19 stopping positions every 5 degrees. Additionally, the hand lever material incorporates a UV inhibitor for enhanced performance in outdoor applications.

The BYV features reinforced lug holes and can be ordered with overmolded 316 stainless steel lugs for dead end service needs.
BYV Series Butterfly Lugged Valves
Unit of Measure
1 2 3 

Item #

Valve Size

Body Material

Seal Material

Liner Material

Flow
Coefficient
Cv

Pressure
Rating at
70°F

CAD

BYV11020A0ELI00 N/A 2 in N/A PVC N/A EPDM N/A EPDM N/A 125 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV14020A0ELI00 N/A 2 in N/A PVC N/A EPDM N/A EPDM N/A 125 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV22020A0ELI00 N/A 2 in N/A CPVC N/A EPDM N/A EPDM N/A 125 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV44020A0ELI00 N/A 2 in N/A GFPP N/A EPDM N/A EPDM N/A 125 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV11025A0ELI00 N/A 2 1/2 in N/A PVC N/A EPDM N/A EPDM N/A 190 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV14025A0ELI00 N/A 2 1/2 in N/A PVC N/A EPDM N/A EPDM N/A 190 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV22025A0ELI00 N/A 2 1/2 in N/A CPVC N/A EPDM N/A EPDM N/A 190 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV44025A0ELI00 N/A 2 1/2 in N/A GFPP N/A EPDM N/A EPDM N/A 190 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV11030A0ELI00 N/A 3 in N/A PVC N/A EPDM N/A EPDM N/A 280 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV14030A0ELI00 N/A 3 in N/A PVC N/A EPDM N/A EPDM N/A 280 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV22030A0ELI00 N/A 3 in N/A CPVC N/A EPDM N/A EPDM N/A 280 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV44030A0ELI00 N/A 3 in N/A GFPP N/A EPDM N/A EPDM N/A 280 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV11040A0ELI00 N/A 4 in N/A PVC N/A EPDM N/A EPDM N/A 600 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV14040A0ELI00 N/A 4 in N/A PVC N/A EPDM N/A EPDM N/A 600 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV22040A0ELI00 N/A 4 in N/A CPVC N/A EPDM N/A EPDM N/A 600 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV44040A0ELI00 N/A 4 in N/A GFPP N/A EPDM N/A EPDM N/A 600 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV11060A0ELI00 N/A 6 in N/A PVC N/A EPDM N/A EPDM N/A 1300 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV14060A0ELI00 N/A 6 in N/A PVC N/A EPDM N/A EPDM N/A 1300 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV22060A0ELI00 N/A 6 in N/A CPVC N/A EPDM N/A EPDM N/A 1300 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV44060A0ELI00 N/A 6 in N/A GFPP N/A EPDM N/A EPDM N/A 1300 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV11080A0ELI00 N/A 8 in N/A PVC N/A EPDM N/A EPDM N/A 2500 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV14080A0ELI00 N/A 8 in N/A PVC N/A EPDM N/A EPDM N/A 2500 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV22080A0ELI00 N/A 8 in N/A CPVC N/A EPDM N/A EPDM N/A 2500 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV44080A0ELI00 N/A 8 in N/A GFPP N/A EPDM N/A EPDM N/A 2500 N/A 150 psi10 bar N/A CAD Icon (for items table)
BYV11020A0VLI00 N/A 2 in N/A PVC N/A FPM N/A Viton® N/A 125 N/A 150 psi10 bar N/A CAD Icon (for items table)
Unit of Measure
1 2 3