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Butterfly valves Byv series butterfly valves Series
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![Hayward BYV11040A0NL000 4" Butterfly Valve w/PVC Body; PVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_PVC_Body_non_Lugged_PVC_Disc_4_in_Lever_Operated_He_f69d_05a4baea-76a1-4204-87f5-13ed786e0f1e_medium.png?v=1719989366)
BYV11040A0NL000 | 4" Butterfly Valve w / PVC Body; PVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV11040A0NL000
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![Hayward BYV44040A0NG000 4" Butterfly Valve w/GFPP Body; PP Disc; NITRILE liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_non_Lugged_GFPP_Disc_4_in_Gear_Operated_H_0e52_96aaf67c-3402-4240-8ada-3c0c688448de_medium.png?v=1719989582)
BYV44040A0NG000 | 4" Butterfly Valve w / GFPP Body; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44040A0NG000
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![Hayward BYV22040A0EG000 4" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_non_Lugged_CPVC_Disc_4_in_Gear_Operated_H_2f34_medium.png?v=1719989562)
BYV22040A0EG000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0EG000
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![Hayward BYV44040A0EL000 4" Butterfly Valve w/GFPP Body; PP Disc; EPDM liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_non_Lugged_GFPP_Disc_4_in_Lever_Operated__1265_500789e2-0087-45b1-b075-15069d489a68_medium.png?v=1719989566)
BYV44040A0EL000 | 4" Butterfly Valve w / GFPP Body; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44040A0EL000
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![Hayward BYV22040A0NGI00 4" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_Lugged_CPVC_Disc_4_in_Gear_Operated_Hero__b27d_medium.png?v=1719989515)
BYV22040A0NGI00 | 4" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0NGI00
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![Hayward BYV22040A0VKI00 4" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; FKM liner / FPM seals; Actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_acbdceb2-4c45-4b7d-878d-45e7ef7949f3_medium.png?v=1719989510)
BYV22040A0VKI00 | 4" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; FKM liner / FPM seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0VKI00
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![Hayward BYV44040A0NKI00 4" Butterfly Valve w/GFPP Body - Lugged; PP Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_77f166ee-9eb3-4a00-88d5-dd3c38ae3a1b_medium.png?v=1719989509)
BYV44040A0NKI00 | 4" Butterfly Valve w / GFPP Body - Lugged; PP Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV44040A0NKI00
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![Hayward BYV44040A0ELI00 4" Butterfly Valve w/GFPP Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_0159546b-ba94-4a53-a2af-1991dea45e81_medium.png?v=1719989505)
BYV44040A0ELI00 | 4" Butterfly Valve w / GFPP Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44040A0ELI00
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![Hayward BYV44040A0VGI00 4" Butterfly Valve w/GFPP Body-Lugged; PP Disc; FKM liner / FPM seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_Lugged_GFPP_Disc_4_in_Gear_Operated_Hero__3031_medium.png?v=1719989505)
BYV44040A0VGI00 | 4" Butterfly Valve w / GFPP Body-Lugged; PP Disc; FKM liner / FPM seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44040A0VGI00
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![Hayward BYV22040A0NK000 4" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_16cc9a50-0a9f-41e0-a1c6-7fe79e714ee7_medium.png?v=1719989504)
BYV22040A0NK000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0NK000
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![Hayward BYV44040A0NLI00 4" Butterfly Valve w/GFPP Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_9b084769-516e-4c9b-bf52-bd1245e645b9_medium.png?v=1719989500)
BYV44040A0NLI00 | 4" Butterfly Valve w / GFPP Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44040A0NLI00
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![Hayward BYV22040A0EL000 4" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_non_Lugged_CPVC_Disc_4_in_Lever_Operated__a49e_medium.png?v=1719989499)
BYV22040A0EL000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22040A0EL000
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![Hayward BYV22040A0NL000 4" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_non_Lugged_CPVC_Disc_4_in_Lever_Operated__a49e_811c050a-0130-4d37-b566-7b5dfd4c5ff1_medium.png?v=1719989495)
BYV22040A0NL000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22040A0NL000
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![Hayward BYV44040A0NGI00 4" Butterfly Valve w/GFPP Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_Lugged_GFPP_Disc_4_in_Gear_Operated_Hero__3031_d2ec6128-0937-4b1c-9025-8b720b5859ba_medium.png?v=1719989494)
BYV44040A0NGI00 | 4" Butterfly Valve w / GFPP Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44040A0NGI00
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![Hayward BYV44040A0VG000 4" Butterfly Valve w/GFPP Body; PP Disc; FKM liner / FPM seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_non_Lugged_GFPP_Disc_4_in_Gear_Operated_H_0e52_a2a51fdc-f288-4043-affd-9fa29b746597_medium.png?v=1719989494)
BYV44040A0VG000 | 4" Butterfly Valve w / GFPP Body; PP Disc; FKM liner / FPM seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44040A0VG000
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![Hayward BYV22040A0NKI00 4" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_509d45cb-054a-4b75-9a2c-fcbd756f72ff_medium.png?v=1719989490)
BYV22040A0NKI00 | 4" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0NKI00
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![Hayward BYV22040A0ELI00 4" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_a2682c99-0a7f-489b-a0e4-9f0e38099585_medium.png?v=1719989474)
BYV22040A0ELI00 | 4" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22040A0ELI00
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![Hayward BYV22040A0VK000 4" Butterfly Valve w/CPVC Body; CPVC Disc; FKM liner / FPM seals; actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_750676c6-7684-44ae-a6d7-d13734698071_medium.png?v=1719989473)
BYV22040A0VK000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; FKM liner / FPM seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0VK000
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![Hayward BYV22040A0EK000 4" Butterfly Valve w/CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_ef763ec6-8614-41e3-97fc-8c7ad2209e94_medium.png?v=1719989474)
BYV22040A0EK000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22040A0EK000
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![Hayward BYV22040A0VG000 4" Butterfly Valve w/CPVC Body; CPVC Disc; FKM liner / FPM seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_non_Lugged_CPVC_Disc_4_in_Gear_Operated_H_2f34_9e3268c3-1f7d-4903-a49d-4fd60e9130a3_medium.png?v=1719989468)
BYV22040A0VG000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; FKM liner / FPM seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0VG000
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![Hayward BYV22040A0VL000 4" Butterfly Valve w/CPVC Body; CPVC Disc; FKM liner / FPM seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_non_Lugged_CPVC_Disc_4_in_Lever_Operated__a49e_78d3a724-223a-4cdb-810c-da28a2123514_medium.png?v=1719989464)
BYV22040A0VL000 | 4" Butterfly Valve w / CPVC Body; CPVC Disc; FKM liner / FPM seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22040A0VL000
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![Hayward BYV22040A0VGI00 4" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; FKM liner / FPM seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_Lugged_CPVC_Disc_4_in_Gear_Operated_Hero__b27d_b8e1e0ac-0b57-4afe-841e-4c3ee5a2dce3_medium.png?v=1719989464)
BYV22040A0VGI00 | 4" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; FKM liner / FPM seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22040A0VGI00
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![Hayward BYV14040A0EGI00 4" Butterfly Valve w/PVC Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_PVC_Body_Lugged_GFPP_Disc_4_in_Gear_Operated_Hero_e_2be4_c2f9e2b8-e350-404f-9193-1b2b0a4c6b21_medium.png?v=1719989458)
BYV14040A0EGI00 | 4" Butterfly Valve w / PVC Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV14040A0EGI00
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![Hayward BYV14040A0NL000 4" Butterfly Valve w/PVC Body; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_afae65e0-a2c4-420d-85ce-93fc109b5489_medium.png?v=1719989453)
BYV14040A0NL000 | 4" Butterfly Valve w / PVC Body; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV14040A0NL000
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