Hayward 2820.0000 Cv coefficient
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![Hayward BYV44080A0NLI00 8" 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_0b6a7baa-b1e2-45f9-a592-cf24172757af_medium.png?v=1719989536)
BYV44080A0NLI00 | 8" Butterfly Valve w / GFPP Body-Lugged; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44080A0NLI00
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![Hayward BYV44080A0NL000 8" Butterfly Valve w/GFPP Body; PP Disc; NITRILE liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_non_Lugged_GFPP_Disc_8_in_Lever_Operated__9fbe_3519fcec-8b24-4cbb-b819-58ec861a6189_medium.png?v=1719989546)
BYV44080A0NL000 | 8" Butterfly Valve w / GFPP Body; PP Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44080A0NL000
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![Hayward BYV44080A0NKI00 8" 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_95e5db65-d8dd-4e43-90f1-8c54d619ad76_medium.png?v=1719989541)
BYV44080A0NKI00 | 8" Butterfly Valve w / GFPP Body - Lugged; PP Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV44080A0NKI00
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![Hayward BYV44080A0NK000 8" Butterfly Valve w/GFPP Body; PP Disc; NITRILE liner & seals; actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_a8194678-c074-462a-828d-b160f5f1eeec_medium.png?v=1719989541)
BYV44080A0NK000 | 8" Butterfly Valve w / GFPP Body; PP Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV44080A0NK000
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![Hayward BYV44080A0NGI00 8" 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_8_in_Gear_Operated_Hero__e427_72dd9b8a-a9b8-439d-a4b8-32fd783779a3_medium.png?v=1719989531)
BYV44080A0NGI00 | 8" Butterfly Valve w / GFPP Body-Lugged; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44080A0NGI00
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![Hayward BYV44080A0NG000 8" 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_8_in_Gear_Operated_H_6cb8_934f1b82-b5e7-4654-8b67-f098055b14f8_medium.png?v=1719989525)
BYV44080A0NG000 | 8" Butterfly Valve w / GFPP Body; PP Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44080A0NG000
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![Hayward BYV44080A0ELI00 8" 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_031a70d7-c811-4c12-a591-ed3789be479c_medium.png?v=1719989532)
BYV44080A0ELI00 | 8" Butterfly Valve w / GFPP Body-Lugged; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44080A0ELI00
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![Hayward BYV44080A0EL000 8" 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_8_in_Lever_Operated__9fbe_d52fcf8e-3316-4018-a739-cb010771a464_medium.png?v=1719989556)
BYV44080A0EL000 | 8" Butterfly Valve w / GFPP Body; PP Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV44080A0EL000
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![Hayward BYV44080A0EKI00 8" Butterfly Valve w/GFPP Body - Lugged; PP Disc; EPDM liner & seals; Actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_689fa663-62b5-4f92-ac0b-5687cbf9bebf_medium.png?v=1719989581)
BYV44080A0EKI00 | 8" Butterfly Valve w / GFPP Body - Lugged; PP Disc; EPDM liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV44080A0EKI00
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![Hayward BYV44080A0EK000 8" Butterfly Valve w/GFPP Body; PP Disc; EPDM liner & seals; actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_428d6682-75a1-4553-9727-2772eb9593f5_medium.png?v=1719989536)
BYV44080A0EK000 | 8" Butterfly Valve w / GFPP Body; PP Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV44080A0EK000
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![Hayward BYV44080A0EGI00 8" Butterfly Valve w/GFPP Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_Lugged_GFPP_Disc_8_in_Gear_Operated_Hero__e427_243ecb7c-cd00-402d-a12b-65824f1d514b_medium.png?v=1719989489)
BYV44080A0EGI00 | 8" Butterfly Valve w / GFPP Body-Lugged; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44080A0EGI00
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![Hayward BYV44080A0EG000 8" Butterfly Valve w/GFPP Body; PP Disc; EPDM liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_GFPP_Body_non_Lugged_GFPP_Disc_8_in_Gear_Operated_H_6cb8_8c6edda1-df36-4bbf-9e3e-8db0b3be952f_medium.png?v=1719989474)
BYV44080A0EG000 | 8" Butterfly Valve w / GFPP Body; PP Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV44080A0EG000
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![Hayward BYV22080A0NLI00 8" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; lever operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_c70cb7e2-19d4-44c4-b114-42b26c25fb47_medium.png?v=1719989463)
BYV22080A0NLI00 | 8" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22080A0NLI00
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![Hayward BYV22080A0NL000 8" 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_8_in_Lever_Operated__f104_medium.png?v=1719989525)
BYV22080A0NL000 | 8" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22080A0NL000
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![Hayward BYV22080A0NKI00 8" 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_47ba559b-6caf-4f86-9e8f-9b76be8fd105_medium.png?v=1719989474)
BYV22080A0NKI00 | 8" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; NITRILE liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22080A0NKI00
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![Hayward BYV22080A0NK000 8" 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_80a38a30-0983-4f96-bcd7-72602e09779e_medium.png?v=1719989572)
BYV22080A0NK000 | 8" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22080A0NK000
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![Hayward BYV22080A0NGI00 8" 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_8_in_Gear_Operated_Hero__8e1b_medium.png?v=1719989478)
BYV22080A0NGI00 | 8" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22080A0NGI00
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![Hayward BYV22080A0NG000 8" Butterfly Valve w/CPVC Body; CPVC Disc; NITRILE liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_non_Lugged_CPVC_Disc_8_in_Gear_Operated_H_baa9_medium.png?v=1719989479)
BYV22080A0NG000 | 8" Butterfly Valve w / CPVC Body; CPVC Disc; NITRILE liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22080A0NG000
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![Hayward BYV22080A0ELI00 8" 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_286bd85e-d552-4b9f-8023-89fe8f002fb8_medium.png?v=1719989458)
BYV22080A0ELI00 | 8" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22080A0ELI00
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![Hayward BYV22080A0EL000 8" 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_8_in_Lever_Operated__f104_0f8a154a-a1a3-4cf1-8b46-16385752fa2d_medium.png?v=1719989500)
BYV22080A0EL000 | 8" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; lever operator | Hayward
Brand: Hayward
SKU: BYV22080A0EL000
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![Hayward BYV22080A0EKI00 8" Butterfly Valve w/CPVC Body - Lugged; CPVC Disc; EPDM liner & seals; Actuation ready | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_Hero_ecom_64fe_d54197f5-e658-44c9-b5e1-246a5b1d249f_medium.png?v=1719989510)
BYV22080A0EKI00 | 8" Butterfly Valve w / CPVC Body - Lugged; CPVC Disc; EPDM liner & seals; Actuation ready | Hayward
Brand: Hayward
SKU: BYV22080A0EKI00
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![Hayward BYV22080A0EK000 8" 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_c9d24873-c6cb-47f9-a843-a0a378cc099b_medium.png?v=1719989433)
BYV22080A0EK000 | 8" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; actuation ready | Hayward
Brand: Hayward
SKU: BYV22080A0EK000
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![Hayward BYV22080A0EGI00 8" Butterfly Valve w/CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; gear operator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/BYV_Series_Butterfly_Valves_CPVC_Body_Lugged_CPVC_Disc_8_in_Gear_Operated_Hero__8e1b_eae57576-9d00-4879-9e19-e48ffdff0792_medium.png?v=1719989414)
BYV22080A0EGI00 | 8" Butterfly Valve w / CPVC Body-Lugged; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22080A0EGI00
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![Hayward BYV22080A0EG000 8" 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_8_in_Gear_Operated_H_baa9_6139b40d-a2ed-4274-ab72-1a091b26a5f7_medium.png?v=1719989485)
BYV22080A0EG000 | 8" Butterfly Valve w / CPVC Body; CPVC Disc; EPDM liner & seals; gear operator | Hayward
Brand: Hayward
SKU: BYV22080A0EG000
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