Hayward Byv series butterfly valves Series

We offer over 4000 Hayward items, from bulkhead fittings and tank accessories to corrosion-resistant pumps, actuation systems, and more. Shop now!
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View Details Hayward BYV22040A0NK000 4" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply
BYV22040A0NK000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0NK000
$530.00 each
View Details Hayward BYV22040A0NGI00 4" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV22040A0NGI00 | 4" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0NGI00
$1,549.73 each
View Details Hayward BYV22040A0NG000 4" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV22040A0NG000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0NG000
$1,163.05 each
View Details Hayward BYV22040A0ELI00 4" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV22040A0ELI00 | 4" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22040A0ELI00
$943.51 each
View Details Hayward BYV22040A0EL000 4" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV22040A0EL000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22040A0EL000
$576.06 each
View Details Hayward BYV22040A0EKI00 4" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; EPDM liner & seals; Actuation ready | Blackhawk Supply
BYV22040A0EKI00 | 4" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; EPDM liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0EKI00
$884.78 each
View Details Hayward BYV22040A0EK000 4" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Blackhawk Supply
BYV22040A0EK000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0EK000
$530.00 each
View Details Hayward BYV22040A0EGI00 4" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV22040A0EGI00 | 4" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0EGI00
$1,549.73 each
View Details Hayward BYV22040A0EG000 4" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV22040A0EG000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0EG000
$1,163.05 each
View Details Hayward BYV22030A0NLI00 3" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV22030A0NLI00 | 3" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22030A0NLI00
$787.19 each
View Details Hayward BYV22030A0NL000 3" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV22030A0NL000 | 3" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22030A0NL000
$496.11 each
View Details Hayward BYV22030A0NKI00 3" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Blackhawk Supply
BYV22030A0NKI00 | 3" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22030A0NKI00
$723.38 each
View Details Hayward BYV22030A0NK000 3" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply
BYV22030A0NK000 | 3" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22030A0NK000
$456.43 each
View Details Hayward BYV22030A0NGI00 3" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV22030A0NGI00 | 3" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22030A0NGI00
$1,364.84 each
View Details Hayward BYV22030A0NG000 3" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV22030A0NG000 | 3" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22030A0NG000
$1,083.10 each
View Details Hayward BYV22030A0ELI00 3" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV22030A0ELI00 | 3" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22030A0ELI00
$787.19 each
View Details Hayward BYV22030A0EL000 3" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV22030A0EL000 | 3" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22030A0EL000
$496.11 each
View Details Hayward BYV22030A0EKI00 3" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; EPDM liner & seals; Actuation ready | Blackhawk Supply
BYV22030A0EKI00 | 3" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; EPDM liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22030A0EKI00
$723.38 each
View Details Hayward BYV22030A0EK000 3" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Blackhawk Supply
BYV22030A0EK000 | 3" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22030A0EK000
$456.43 each
View Details Hayward BYV22030A0EGI00 3" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV22030A0EGI00 | 3" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22030A0EGI00
$1,364.84 each
View Details Hayward BYV22030A0EG000 3" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV22030A0EG000 | 3" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22030A0EG000
$1,083.10 each
View Details Hayward BYV22025A0NLI00 2-1/2" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV22025A0NLI00 | 2-1 / 2" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22025A0NLI00
$775.41 each
View Details Hayward BYV22025A0NL000 2-1/2" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV22025A0NL000 | 2-1 / 2" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22025A0NL000
$513.43 each
View Details Hayward BYV22025A0NKI00 2-1/2" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Blackhawk Supply
BYV22025A0NKI00 | 2-1 / 2" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22025A0NKI00
$736.78 each
Body Material
Body Material Type
Class
Cv Coefficient
Disc Material
Flow Coefficient (Cv)
ISO 5211 Flange & Drive
Liner Material
Method of Operation
Operation Type
Pipe Size
Seal Material
Sealing Material
Size
Sub Category
SubCategory
Valve Size
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