{"product_id":"flomatic-3145s6-4082s6-4-ball-check-valve","title":"Flomatic 3145S6 408²S6 4\" Ball Check Valve","description":"\u003cp\u003eThe Flomatic 3145S6 408²S6 4\" ball check valve is designed for sewage pumps and applications involving viscous liquids or slurries. This AIS compliant model features a 316 stainless steel body with epoxy coating and access port, providing corrosion resistance and long service life in demanding wastewater environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBody: AIS compliant 316 stainless steel with epoxy coating and access port\u003c\/p\u003e\n\u003cp\u003eConnection: 4\" Flanged, ASME Class 150\u003c\/p\u003e\n\u003cp\u003eBall: Nitrile (Buna-N) covered metal sinking ball\u003c\/p\u003e\n\u003cp\u003eHardware: Stainless steel fasteners\u003c\/p\u003e\n\u003cp\u003eMax Pressure: 150 PSI\u003c\/p\u003e\n\u003cp\u003eMax Temperature: 180°F (80°C)\u003c\/p\u003e\n\u003cp\u003eWeight: 56 lbs\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Under forward flow, the ball lifts to allow passage; when flow stops or reverses, the ball returns to the seat to prevent reverse flow. The sinking ball design provides dependable seating in sewage and suspended-solids service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Ball check valves may be installed horizontally or vertically. For all horizontal installations, except those utilizing a floating ball, the orientation of the access cover must face up for proper operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e The 316 stainless steel body and cover provide superior corrosion resistance. The Buna-N covered metal ball and stainless-steel fasteners support reliable shutoff and durability in wastewater service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Sewage lift stations, wastewater pumping, stormwater systems, sump and solids-handling service, and industrial piping where dependable backflow protection is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlomatic Quality:\u003c\/strong\u003e Flomatic designs and manufactures valves engineered for reliability and long service life, using performance-focused materials proven in water and wastewater systems worldwide.\u003c\/p\u003e","brand":"Flomatic","offers":[{"title":"Default Title","offer_id":46702276935843,"sku":"3145S6","price":3825.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2058\/5123\/files\/Flomatic_408_S6.png?v=1767184443","url":"https:\/\/dadepump.com\/products\/flomatic-3145s6-4082s6-4-ball-check-valve","provider":"Dade Pump \u0026 Supply","version":"1.0","type":"link"}