{"product_id":"flow-meter-check-valve-flowvis-jandy-praher-retro-fit-fvj-r-15","title":"Flow Meter\/Check Valve, FlowVis, Jandy\/Praher Retro-Fit : FVJ-R-15","description":"Flow Meter\/Check Valve, FlowVis, Jandy\/Praher Retro-Fit\nRetrofit FlowVis® with GPM scale for 1-1\/2\" Jandy® and Praher applications:\n\nFlowVis® is the most advanced, affordable, and reliable precision flow meter designed specifically for pools, spas, fountains, and water features. But FlowVis® is more than just a flow meter it’s also a fully functioning check valve! Ingenious in concept and flawless in operation, FlowVis® is a revolution in reliable flow measurement. Unlike other flow meters, the position in which FlowVis® is installed (horizontal, vertical or relative to elbows and tees), has zero effect on its accuracy. \n\n\n\nCombined flow meter and check valve – no calibration required \nInstallation flexibility. No plumbing restrictions for precise flow measurement. Install next to elbows, tees, etc. with little or no degradation in performance\nClear, easy to read scale in GPM or optional LPM with key velocity points (FPS)\nNSF Certified to 50 psi\nManufactured in the USA. Schedule 40 CPVC\n5 year breakage warranty\nAvailable in 3\" and 4\" Schedule 80 PVC versions\nBuilt to last. There are no saddle clamps to corrode, flat rubber seals to deteriorate, or small holes to become blocked.\nThis is not the complete valve assembly For the complete pre-assembled check valve assembly with FlowVis® 26-042-1002\nPlumbing Connection Size: 1-1\/2\"\nPlumbing Connection Type: Slip (s)\nCheck Valve Application: Water\nGPM Rating: 10-90gpm\nManufacturer: H2Flow\nPipe Size: 1-1\/2\"\nCheck Valve Type: Swing\/Spring\n\nReplaces\n389708,","brand":"H2Flow","offers":[{"title":"Default Title","offer_id":47269552619689,"sku":"26-042-1006","price":150.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/7584\/4521\/files\/165469.jpg?v=1784171263","url":"https:\/\/partsforspas.com\/products\/flow-meter-check-valve-flowvis-jandy-praher-retro-fit-fvj-r-15","provider":"PartsForSpas.com","version":"1.0","type":"link"}