{"product_id":"flomatic-3382pi-745pi-3-position-indicator-swing-check-valve","title":"Flomatic 3382PI 745PI 3\" Position Indicator Swing Check Valve","description":"\u003cp\u003eThe Flomatic 3382PI 745PI 3\" position indicator swing check valve is a 45° seat Flo-Flex® swing check valve designed to help prevent backflow in water system applications where visual confirmation of valve position is needed. This model features an epoxy-coated ductile iron body with a Buna-N coated disc and stainless-steel cover fasteners for dependable service in demanding pump and pipeline environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard: AWWA C508\u003c\/p\u003e\n\u003cp\u003eFlange Rating: ASME Class 150\u003c\/p\u003e\n\u003cp\u003eMax Pressure: 250 PSI\u003c\/p\u003e\n\u003cp\u003eMax Temperature: 140°F (60°C)\u003c\/p\u003e\n\u003cp\u003eConnection: 3\" Flanged, ASME 150#\u003c\/p\u003e\n\u003cp\u003eWeight: 45 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e The Flo-Flex® 45° seat design promotes smooth opening under forward flow and controlled closing as flow decelerates, helping reduce reverse flow and hydraulic shock. The external position indicator provides a clear visual reference of valve status during operation and maintenance checks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e An epoxy-coated ductile iron body and cover provide strength and corrosion protection, while the Buna-N coated disc offers resilient sealing for water service. Stainless-steel cover fasteners support long-term durability in wet environments. The position indicator assembly is designed for straightforward visual monitoring without disassembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Pump stations, water distribution, irrigation, industrial and municipal piping systems, and long pipeline runs where dependable backflow protection and valve-position visibility are beneficial.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlomatic Quality:\u003c\/strong\u003e Flomatic is known for engineered valves built for reliability and long service life. Each valve is designed with performance-focused materials and proven designs used in water system applications worldwide.\u003c\/p\u003e","brand":"Flomatic","offers":[{"title":"Default Title","offer_id":46694843842723,"sku":"3382PI","price":2325.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2058\/5123\/files\/Flomatic_745PI.png?v=1766968518","url":"https:\/\/dadepump.com\/products\/flomatic-3382pi-745pi-3-position-indicator-swing-check-valve","provider":"Dade Pump \u0026 Supply","version":"1.0","type":"link"}