Hayward 12.50 in 318 mm J
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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![Hayward FLV22S40TV 4" CPVC Dble Length Filter Vessel, TU w/CPVC Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_e773c915-6033-4071-9cc2-c451c17c24d3_medium.png?v=1719989776)
FLV22S40TV | 4" CPVC Dble Length Filter Vessel, TU w / CPVC Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S40TV
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![Hayward FLV22S40SV 4" CPVC Dble Length Filter Vessel, TU w/CPVC Skt Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_80e15748-0cb7-4212-a28e-be15e28d7583_medium.png?v=1719989750)
FLV22S40SV | 4" CPVC Dble Length Filter Vessel, TU w / CPVC Skt Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S40SV
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![Hayward FLV22S40FV 4" CPVC Dble Length Filter Vessel, TU w/CPVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_a854a8c7-3610-49c0-9d70-82dc908e6939_medium.png?v=1719989765)
FLV22S40FV | 4" CPVC Dble Length Filter Vessel, TU w / CPVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S40FV
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![Hayward FLV22S30TV 3" CPVC Dble Length Filter Vessel, TU w/CPVC Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_17aa95d4-289e-46c3-8a68-d54292ffc260_medium.png?v=1719989755)
FLV22S30TV | 3" CPVC Dble Length Filter Vessel, TU w / CPVC Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S30TV
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![Hayward FLV22S30SV 3" CPVC Dble Length Filter Vessel, TU w/CPVC Skt Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_eaf2995c-7e48-469f-8cce-d83a3086416f_medium.png?v=1719989756)
FLV22S30SV | 3" CPVC Dble Length Filter Vessel, TU w / CPVC Skt Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S30SV
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![Hayward FLV22S30FV 3" CPVC Dble Length Filter Vessel, TU w/CPVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_2060be4e-bdeb-493d-8962-c123978ab2a7_medium.png?v=1719989745)
FLV22S30FV | 3" CPVC Dble Length Filter Vessel, TU w / CPVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S30FV
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![Hayward FLV22S25TV 2-1/2" CPVC Dble Length Filter Vessel, TU w/CPVC Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_d58e964a-f3d4-4b09-b483-f739469012f8_medium.png?v=1719989755)
FLV22S25TV | 2-1 / 2" CPVC Dble Length Filter Vessel, TU w / CPVC Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S25TV
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![Hayward FLV22S25SV 2-1/2" CPVC Dble Length Filter Vessel, TU w/CPVC Skt Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_e6bba2f3-cbf9-4d90-a8f0-43d872497de2_medium.png?v=1719989741)
FLV22S25SV | 2-1 / 2" CPVC Dble Length Filter Vessel, TU w / CPVC Skt Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S25SV
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![Hayward FLV22S25FV 2-1/2" CPVC Dble Length Filter Vessel, TU w/CPVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_9c78187b-be3f-4018-bc1b-07dccffe7fa0_medium.png?v=1719989736)
FLV22S25FV | 2-1 / 2" CPVC Dble Length Filter Vessel, TU w / CPVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S25FV
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![Hayward FLV22S20STV 2" CPVC Dble Length Filter Vessel, TU w/CPVC Skt/Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_d1a01d6d-84e4-445a-bf6b-314cca4e3c5a_medium.png?v=1719989770)
FLV22S20STV | 2" CPVC Dble Length Filter Vessel, TU w / CPVC Skt / Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S20STV
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![Hayward FLV22S20FV 2" CPVC Dble Length Filter Vessel, TU w/CPVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_796a052a-e56a-4253-8083-112ef894a6c0_medium.png?v=1719989755)
FLV22S20FV | 2" CPVC Dble Length Filter Vessel, TU w / CPVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S20FV
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![Hayward FLV22S15STV 1-1/2" CPVC Dble Length Filter Vessel, TU w/CPVC Skt/Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_ee2fa33f-4cab-479b-8376-181db45899f9_medium.png?v=1719989736)
FLV22S15STV | 1-1 / 2" CPVC Dble Length Filter Vessel, TU w / CPVC Skt / Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S15STV
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![Hayward FLV22S15FV 1-1/2" CPVC Dble Length Filter Vessel, TU w/CPVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_74a94a85-6b6d-4361-be93-7cfb7f16a998_medium.png?v=1719989765)
FLV22S15FV | 1-1 / 2" CPVC Dble Length Filter Vessel, TU w / CPVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S15FV
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![Hayward FLV22S12STV 1-1/4" CPVC Dble Length Filter Vessel, TU w/CPVC Skt/Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_7d6c55b7-0195-4c0e-9880-d11dd0690905_medium.png?v=1719989755)
FLV22S12STV | 1-1 / 4" CPVC Dble Length Filter Vessel, TU w / CPVC Skt / Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S12STV
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![Hayward FLV22S12FV 1-1/4" CPVC Dble Length Filter Vessel, TU w/CPVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_3722ee75-8949-4272-896d-59aae210518e_medium.png?v=1719989746)
FLV22S12FV | 1-1 / 4" CPVC Dble Length Filter Vessel, TU w / CPVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV22S12FV
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![Hayward FLV12S40TV 4" PVC Dble Length Filter Vessel, TU w/PVC Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_PVC_PVC_Double_Length_Threaded_Simplex_Hero_eco_768a_medium.png?v=1719989750)
FLV12S40TV | 4" PVC Dble Length Filter Vessel, TU w / PVC Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S40TV
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![Hayward FLV12S40SV 4" PVC Dble Length Filter Vessel, TU w/PVC Skt Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_PVC_PVC_Double_Length_Socket_Simplex_Hero_ecom_ccbd_medium.png?v=1719989761)
FLV12S40SV | 4" PVC Dble Length Filter Vessel, TU w / PVC Skt Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S40SV
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![Hayward FLV12S40FV 4" PVC Dble Length Filter Vessel, TU w/PVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_918131a4-6cdf-4d70-b593-d17895a8d92e_medium.png?v=1719989766)
FLV12S40FV | 4" PVC Dble Length Filter Vessel, TU w / PVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S40FV
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![Hayward FLV12S30TV 3" PVC Dble Length Filter Vessel, TU w/PVC Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_PVC_PVC_Double_Length_Threaded_Simplex_Hero_eco_768a_3d692c5b-ccab-4ff8-9cf1-304bee167e29_medium.png?v=1719989745)
FLV12S30TV | 3" PVC Dble Length Filter Vessel, TU w / PVC Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S30TV
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![Hayward FLV12S30SV 3" PVC Dble Length Filter Vessel, TU w/PVC Skt Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_PVC_PVC_Double_Length_Socket_Simplex_Hero_ecom_ccbd_8079bfc7-7338-483f-aff9-45e8d2ed795d_medium.png?v=1719989756)
FLV12S30SV | 3" PVC Dble Length Filter Vessel, TU w / PVC Skt Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S30SV
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![Hayward FLV12S30FV 3" PVC Dble Length Filter Vessel, TU w/PVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_c130ef4b-ae31-4623-ad54-3c58471556ac_medium.png?v=1719989765)
FLV12S30FV | 3" PVC Dble Length Filter Vessel, TU w / PVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S30FV
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![Hayward FLV12S25TV 2-1/2" PVC Dble Length Filter Vessel, TU w/PVC Thrd Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_PVC_PVC_Double_Length_Threaded_Simplex_Hero_eco_768a_eb6fc3df-e791-4a1f-ad48-1517026930b4_medium.png?v=1719989750)
FLV12S25TV | 2-1 / 2" PVC Dble Length Filter Vessel, TU w / PVC Thrd Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S25TV
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![Hayward FLV12S25SV 2-1/2" PVC Dble Length Filter Vessel, TU w/PVC Skt Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_PVC_PVC_Double_Length_Socket_Simplex_Hero_ecom_ccbd_f7eae23b-88dc-44bb-b88f-bcbd983f70e5_medium.png?v=1719989761)
FLV12S25SV | 2-1 / 2" PVC Dble Length Filter Vessel, TU w / PVC Skt Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S25SV
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![Hayward FLV12S25FV 2-1/2" PVC Dble Length Filter Vessel, TU w/PVC Flanged Ends, FPM Seals | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/FLV_Series_PVC_CPVC_Bag_Filters_Hero_ecom_c40f_8d1e4d31-4301-49c6-b8f3-fb1de5501106_medium.png?v=1719989786)
FLV12S25FV | 2-1 / 2" PVC Dble Length Filter Vessel, TU w / PVC Flanged Ends, FPM Seals | Hayward
Brand: Hayward
SKU: FLV12S25FV
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