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!
Filter
View Details Hayward BYV14040A0EG000 4" Butterfly Valve w/PVC Body; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV14040A0EG000 | 4" Butterfly Valve w / PVC Body; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14040A0EG000
$1,076.36 each
View Details Hayward BYV14030A0NLI00 3" Butterfly Valve w/PVC Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV14030A0NLI00 | 3" Butterfly Valve w / PVC Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14030A0NLI00
$718.45 each
View Details Hayward BYV14030A0NL000 3" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV14030A0NL000 | 3" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14030A0NL000
$421.36 each
View Details Hayward BYV14030A0NKI00 3" Butterfly Valve w/PVC Body - Lugged; PP Disc; NITRILE liner & seals; Actuation ready | Blackhawk Supply
BYV14030A0NKI00 | 3" Butterfly Valve w / PVC Body - Lugged; PP Disc; NITRILE liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV14030A0NKI00
$650.69 each
View Details Hayward BYV14030A0NK000 3" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply
BYV14030A0NK000 | 3" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV14030A0NK000
$379.31 each
View Details Hayward BYV14030A0NGI00 3" Butterfly Valve w/PVC Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV14030A0NGI00 | 3" Butterfly Valve w / PVC Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14030A0NGI00
$1,301.10 each
View Details Hayward BYV14030A0NG000 3" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV14030A0NG000 | 3" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14030A0NG000
$1,008.40 each
View Details Hayward BYV14030A0ELI00 3" Butterfly Valve w/PVC Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV14030A0ELI00 | 3" Butterfly Valve w / PVC Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14030A0ELI00
$718.45 each
View Details Hayward BYV14030A0EL000 3" Butterfly Valve w/PVC Body; PP Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV14030A0EL000 | 3" Butterfly Valve w / PVC Body; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14030A0EL000
$421.36 each
View Details Hayward BYV14030A0EKI00 3" Butterfly Valve w/PVC Body - Lugged; PP Disc; EPDM liner & seals; Actuation ready | Blackhawk Supply
BYV14030A0EKI00 | 3" Butterfly Valve w / PVC Body - Lugged; PP Disc; EPDM liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV14030A0EKI00
$650.69 each
View Details Hayward BYV14030A0EK000 3" Butterfly Valve w/PVC Body; PP Disc; EPDM liner & seals; actuation ready | Blackhawk Supply
BYV14030A0EK000 | 3" Butterfly Valve w / PVC Body; PP Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV14030A0EK000
$379.31 each
View Details Hayward BYV14030A0EGI00 3" Butterfly Valve w/PVC Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV14030A0EGI00 | 3" Butterfly Valve w / PVC Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14030A0EGI00
$1,301.10 each
View Details Hayward BYV14030A0EG000 3" Butterfly Valve w/PVC Body; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV14030A0EG000 | 3" Butterfly Valve w / PVC Body; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14030A0EG000
$1,008.40 each
View Details Hayward BYV14025A0NLI00 2-1/2" Butterfly Valve w/PVC Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV14025A0NLI00 | 2-1 / 2" Butterfly Valve w / PVC Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14025A0NLI00
$705.66 each
View Details Hayward BYV14025A0NL000 2-1/2" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply
BYV14025A0NL000 | 2-1 / 2" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14025A0NL000
$436.19 each
View Details Hayward BYV14025A0NKI00 2-1/2" Butterfly Valve w/PVC Body - Lugged; PP Disc; NITRILE liner & seals; Actuation ready | Blackhawk Supply
BYV14025A0NKI00 | 2-1 / 2" Butterfly Valve w / PVC Body - Lugged; PP Disc; NITRILE liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV14025A0NKI00
$656.63 each
View Details Hayward BYV14025A0NK000 2-1/2" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply
BYV14025A0NK000 | 2-1 / 2" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV14025A0NK000
$392.56 each
View Details Hayward BYV14025A0NGI00 2-1/2" Butterfly Valve w/PVC Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV14025A0NGI00 | 2-1 / 2" Butterfly Valve w / PVC Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14025A0NGI00
$1,293.79 each
View Details Hayward BYV14025A0NG000 2-1/2" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; gear operator | Blackhawk Supply
BYV14025A0NG000 | 2-1 / 2" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14025A0NG000
$1,022.94 each
View Details Hayward BYV14025A0ELI00 2-1/2" Butterfly Valve w/PVC Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV14025A0ELI00 | 2-1 / 2" Butterfly Valve w / PVC Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14025A0ELI00
$705.66 each
View Details Hayward BYV14025A0EL000 2-1/2" Butterfly Valve w/PVC Body; PP Disc; EPDM liner & seals; lever operator | Blackhawk Supply
BYV14025A0EL000 | 2-1 / 2" Butterfly Valve w / PVC Body; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14025A0EL000
$436.19 each
View Details Hayward BYV14025A0EKI00 2-1/2" Butterfly Valve w/PVC Body - Lugged; PP Disc; EPDM liner & seals; Actuation ready | Blackhawk Supply
BYV14025A0EKI00 | 2-1 / 2" Butterfly Valve w / PVC Body - Lugged; PP Disc; EPDM liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV14025A0EKI00
$656.63 each
View Details Hayward BYV14025A0EK000 2-1/2" Butterfly Valve w/PVC Body; PP Disc; EPDM liner & seals; actuation ready | Blackhawk Supply
BYV14025A0EK000 | 2-1 / 2" Butterfly Valve w / PVC Body; PP Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV14025A0EK000
$392.56 each
View Details Hayward BYV14025A0EGI00 2-1/2" Butterfly Valve w/PVC Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply
BYV14025A0EGI00 | 2-1 / 2" Butterfly Valve w / PVC Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14025A0EGI00
$1,293.79 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
Committed to customer satisfaction
as experts in Hayward
(847) 773-0645
Recently Viewed

Popular Products

View all →
Square D ATS22D88S6U Altistart 22 Soft Start (ATS22), for Asynchronous Motor, 77A, 208-600V, 25-75 HP, Triple-phase, Integrated Bypass, w/Heat Sink | Blackhawk Supply
ATS22D88S6U | Altistart 22 Soft Start (ATS22), for Asynchronous Motor, 77A, 208-600V, 25-75 HP, Triple-phase, Integrated Bypass, w/Heat Sink | Square D
Brand: Square D
SKU: ATS22D88S6U
$1,757.59 each
Taco 193-022RP X-Pump Control Panel | Blackhawk Supply
193-022RP | X-Pump Control Panel | Taco
Brand: Taco
SKU: 193-022RP
$1,124.84 each
Graco D52955 Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, TPE Balls & TPE Diaphragm | Blackhawk Supply
D52955 | Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, TPE Balls & TPE Diaphragm | Graco
Brand: Graco
SKU: D52955
$709.75 each
Square D NQ442L4C NQ Pnlbrd Interior 400A, 3 PH, 4 Wire, 42 CCT, Mn Lug, Cu | Blackhawk Supply
NQ442L4C | NQ Pnlbrd Interior 400A, 3 PH, 4 Wire, 42 CCT, Mn Lug, Cu | Square D
Brand: Square D
SKU: NQ442L4C
$594.09 each
Square D 171CBU98090 UNITY M1E SERIAL 232/485 | Blackhawk Supply
171CBU98090 | UNITY M1E SERIAL 232/485 | Square D
Brand: Square D
SKU: 171CBU98090
$1,079.03 each
Graco D31211 Husky 307 AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, AC Seats, PTFE Balls & PTFE Diaphragm | Blackhawk Supply
D31211 | Husky 307 AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, AC Seats, PTFE Balls & PTFE Diaphragm | Graco
Brand: Graco
SKU: D31211
$742.05 each
Viconics R810-641-REV2 Solid state relay with heatsink 600 V, 45 A | Blackhawk Supply
R810-641-REV2 | Solid state relay with heatsink 600 V, 45 A | Viconics
Brand: Viconics
SKU: R810-641-REV2
$258.15 each
Senva Sensors AQW-ABBAAA1 Analog, CO2, 2% RH | Blackhawk Supply
AQW-ABBAAA1 | Analog, CO2, 2% RH | Senva Sensors (OBSOLETE)
Brand: Senva Sensors
SKU: AQW-ABBAAA1
View Details
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show
Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart ($0.00) Quote these products
You can order without authorization. The system will remember your information after completion.