Diaphragm valves 4 in Pipe size
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![Hayward DAB2040FEK 4" CPVC Diaphragm Valve w/EPDM Diaphragm; flanged end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/DAB_Series_Diaphragm_Valves_CPVC_Flanged_Hero_ecom_519c_e9d6e69b-d398-40ae-a95f-c6b652549f79_medium.png?v=1719989640)
DAB2040FEK | 4" CPVC Diaphragm Valve w / EPDM Diaphragm; flanged end connections | Hayward
Brand: Hayward
SKU: DAB2040FEK
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![Hayward DAB2040FPK 4" CPVC Diaphragm Valve w/PTFE Diaphragm; flanged end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/DAB_Series_Diaphragm_Valves_CPVC_Flanged_Hero_ecom_519c_fe049591-9d1c-4680-8047-9c810c268037_medium.png?v=1719989611)
DAB2040FPK | 4" CPVC Diaphragm Valve w / PTFE Diaphragm; flanged end connections | Hayward
Brand: Hayward
SKU: DAB2040FPK
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![Hayward DAB1040FPK 4" PVC Diaphragm Valve w/PTFE Diaphragm; flanged end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/DAB_Series_Diaphragm_Valves_PVC_Flanged_Hero_ecom_0930_0ad66d1a-8653-446f-b595-1484e73ad752_medium.png?v=1719989606)
DAB1040FPK | 4" PVC Diaphragm Valve w / PTFE Diaphragm; flanged end connections | Hayward
Brand: Hayward
SKU: DAB1040FPK
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![Hayward DAB1040FEK 4" PVC Diaphragm Valve w/EPDM Diaphragm; flanged end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/DAB_Series_Diaphragm_Valves_PVC_Flanged_Hero_ecom_0930_38ad1072-144a-4be4-a6a7-e5e5a1475d21_medium.png?v=1719989601)
DAB1040FEK | 4" PVC Diaphragm Valve w / EPDM Diaphragm; flanged end connections | Hayward
Brand: Hayward
SKU: DAB1040FEK
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![Hayward DAB2040FFK 4" CPVC Diaphragm Valve w/FPM Diaphragm; flanged end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/DAB_Series_Diaphragm_Valves_CPVC_Flanged_Hero_ecom_519c_49174a7b-a247-46c8-bfd3-ca9b0b91afd1_medium.png?v=1719989601)
DAB2040FFK | 4" CPVC Diaphragm Valve w / FPM Diaphragm; flanged end connections | Hayward
Brand: Hayward
SKU: DAB2040FFK
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![Hayward DAB1040FFK 4" PVC Diaphragm Valve w/FPM Diaphragm; flanged end connections | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/DAB_Series_Diaphragm_Valves_PVC_Flanged_Hero_ecom_0930_8e78ece1-37ad-4d92-ae0b-4ae2e40abda3_medium.png?v=1719989582)
DAB1040FFK | 4" PVC Diaphragm Valve w / FPM Diaphragm; flanged end connections | Hayward
Brand: Hayward
SKU: DAB1040FFK
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