{"product_id":"caudalimetro-flowvis","title":"FlowVis® Flow Meter","description":"\u003ch3 data-path-to-node=\"6\"\u003eFlowVis®: Certified Precision Flow Measurement Engineering\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eThe \u003cb data-path-to-node=\"7\" data-index-in-node=\"3\"\u003eFlowVis®\u003c\/b\u003e is the most accurate and reliable flow meter designed for water treatment and pool systems. This device combines a high-visibility flow indicator with an integrated check valve, ensuring exact monitoring of hydraulic performance. Inaction in flow measurement leads to inefficient filtration, energy waste, and failures in automated disinfection systems. The \u003cb data-path-to-node=\"7\" data-index-in-node=\"434\"\u003eFlowVis®\u003c\/b\u003e solves these operational risks through real-time readings with \u003cb data-path-to-node=\"7\" data-index-in-node=\"536\"\u003e97.9%\u003c\/b\u003e accuracy, enabling the optimization of variable speed pumps.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eFlow Monitoring and Energy Efficiency\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eThe \u003cb data-path-to-node=\"9\" data-index-in-node=\"3\"\u003eFlowVis®\u003c\/b\u003e uses a calibrated scale design that does not require straight lengths of pipe before or after its installation. This technology allows you to know the exact flow rate to adjust pump RPMs and maximize operational energy savings (OPEX).\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eNSF Certified Accuracy:\u003c\/b\u003e The only flow meter on the market with \u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"83\"\u003eNSF 50\u003c\/b\u003e certification, guaranteeing exact readings across the entire flow range.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eOperational Duality:\u003c\/b\u003e Functions simultaneously as a flow meter and a high-reliability check valve, saving space and installation costs.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eFiltration Optimization:\u003c\/b\u003e Facilitates the adjustment of the flow velocity required for advanced filter media such as AFM, improving water biosecurity.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eError-Free Reading:\u003c\/b\u003e Easy-to-read scale in \u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"48\"\u003em3\/h\u003c\/b\u003e or \u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"55\"\u003eGPM\u003c\/b\u003e that is not affected by air accumulation or internal turbulence.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eMechanical Robustness and Hydraulic Safety\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12\"\u003eThe architecture of the \u003cb data-path-to-node=\"12\" data-index-in-node=\"20\"\u003eFlowVis®\u003c\/b\u003e is designed for continuous operation in demanding chemical conditions. Its robust design avoids the mechanical failures common in turbine or float-type flow meters, ensuring extended service life without the need for frequent calibrations.\u003c\/p\u003e\n\u003cul data-path-to-node=\"13\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eIndustrial-Grade Materials:\u003c\/b\u003e Manufactured with corrosion-resistant components, compatible with saltwater chlorination systems and intensive chemical disinfection.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eVersatile Installation:\u003c\/b\u003e Its unique design allows it to be installed in any position (vertical, horizontal, or inverted) and directly after elbows or valves.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eZero Maintenance:\u003c\/b\u003e It has no internal gears or electronic components that require a power supply or periodic spare parts.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eIntegrated Check Valve:\u003c\/b\u003e Protects technical room equipment against water backflow and water hammer mechanically and automatically.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"14\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eReading Accuracy:\u003c\/b\u003e \u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"22\"\u003e97.9%\u003c\/b\u003e (NSF 50 certification).\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003eAvailable Models:\u003c\/b\u003e DN40, DN50, DN65, DN80, and DN100.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,2,0\"\u003e\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003eUnits of Measurement:\u003c\/b\u003e \u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"20\"\u003em3\/h\u003c\/b\u003e (Cubic meters per hour) and GPM.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003eSpring Material:\u003c\/b\u003e High-strength stainless steel.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,4,0\"\u003e\u003cb data-path-to-node=\"15,4,0\" data-index-in-node=\"0\"\u003eMaximum Working Pressure:\u003c\/b\u003e \u003cb data-path-to-node=\"15,4,0\" data-index-in-node=\"27\"\u003e3.5 bar\u003c\/b\u003e.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,5,0\"\u003e\u003cb data-path-to-node=\"15,5,0\" data-index-in-node=\"0\"\u003eOperating Temperature:\u003c\/b\u003e 0 to 50 °C.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,6,0\"\u003e\u003cb data-path-to-node=\"15,6,0\" data-index-in-node=\"0\"\u003eChemical Compatibility:\u003c\/b\u003e Suitable for freshwater, saltwater, and ozone systems.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"15,7,0\"\u003e\u003cb data-path-to-node=\"15,7,0\" data-index-in-node=\"0\"\u003eCertifications:\u003c\/b\u003e \u003cb data-path-to-node=\"15,7,0\" data-index-in-node=\"17\"\u003eNSF\/ANSI 50\u003c\/b\u003e for pools, spas, and public spas.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"16\"\u003eCompatibility and Application Limits\u003c\/h3\u003e\n\u003cp data-path-to-node=\"17\"\u003eThe \u003cb data-path-to-node=\"17\" data-index-in-node=\"3\"\u003eFlowVis®\u003c\/b\u003e is compatible with all standard pressure PVC pipes. The model corresponding to the pipe's outer diameter must be selected to avoid hydraulic bottlenecks.\u003c\/p\u003e\n\u003cp data-path-to-node=\"17\"\u003e\u003cb data-path-to-node=\"17\" data-index-in-node=\"201\"\u003eTECHNICAL RESTRICTION:\u003c\/b\u003e Do not use in systems with pressures exceeding \u003cb data-path-to-node=\"17\" data-index-in-node=\"273\"\u003e3.5 bar\u003c\/b\u003e. Ensure that the flow indicator arrow matches the actual direction of the water during assembly to prevent damage to the internal mechanism.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"18\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul data-path-to-node=\"19\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"19,0,0\"\u003e\u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"0\"\u003eWhy is the FlowVis® more reliable than other flow meters?\u003c\/b\u003e Unlike turbine models, the \u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"103\"\u003eFlowVis®\u003c\/b\u003e does not get blocked by small particles and does not lose accuracy over time. Its calibrated spring-based design allows for an exact reading without needing long straight pipe lengths.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"19,1,0\"\u003e\u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"0\"\u003eHow does the FlowVis® help save money on my electric bill?\u003c\/b\u003e By knowing the actual flow rate in \u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"95\"\u003em3\/h\u003c\/b\u003e, you can reduce your pump speed to the minimum required for effective filtration. Without the \u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"201\"\u003eFlowVis®\u003c\/b\u003e, most pumps operate at excessive speeds, wasting up to 50% of energy.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"19,2,0\"\u003e\u003cb data-path-to-node=\"19,2,0\" data-index-in-node=\"0\"\u003eCan the FlowVis® be installed next to a 90-degree elbow?\u003c\/b\u003e Yes. The patented design of the \u003cb data-path-to-node=\"19,2,0\" data-index-in-node=\"89\"\u003eFlowVis®\u003c\/b\u003e compensates for turbulence. This allows it to be installed directly after an elbow or a pump without affecting measurement accuracy, something impossible for other flow meters.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"20\"\u003eQ-Tech Engineering Support\u003c\/h3\u003e\n\u003cp data-path-to-node=\"21\"\u003eAt Q-tech.es, we provide specialized technical assistance for the hydraulic optimization of critical installations. If you require support for \u003cb data-path-to-node=\"21\" data-index-in-node=\"169\"\u003eFlowVis®\u003c\/b\u003e sizing or an energy efficiency audit for your B2B system, contact our field engineers by phone or in person.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0015\/4592\/8792\/files\/Captura_de_pantalla_2024-04-23_a_las_13.28.38_600x600.png?v=1713871743\" alt=\"FlowVis® simple installation\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch4 style=\"text-align: left;\"\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/l0BijcLMheE?si=LKolFvq8aCzXbYs6\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical documentation:\u003c\/h4\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"FlowVis pool flow meter installation manual\" href=\"https:\/\/www.h2floweurope.com\/wp-content\/uploads\/2021\/02\/FlowVis-Manual-Rev4.9EUR.pdf\" target=\"_blank\"\u003eInstallation manual\u003c\/a\u003e\u003c\/p\u003e","brand":"FlowVis®","offers":[{"title":"FlowVis flow meter DN40 (50mm glue) with check valve - 2.4-21 m3\/h","offer_id":48150950576472,"sku":"PS-13400","price":289.1,"currency_code":"EUR","in_stock":true},{"title":"FlowVis Flow Meter DN50 (63mm solvent weld) with check valve - 2.4-24 m3\/h","offer_id":48150950642008,"sku":"PS-13401","price":289.1,"currency_code":"EUR","in_stock":true},{"title":"FlowVis flow meter DN65 (75mm external glue) - 7-45 m3\/h","offer_id":48169777135960,"sku":"PS-17333","price":289.1,"currency_code":"EUR","in_stock":true},{"title":"FlowVis Flow Meter DN80 (90mm glue-in) - 16-54 m3\/h","offer_id":48169783263576,"sku":"PS-13403","price":843.7,"currency_code":"EUR","in_stock":true},{"title":"FlowVis DN100 Flow Meter (110mm solvent weld) - 27-102 m3\/h","offer_id":48169788342616,"sku":"PS-13404","price":860.22,"currency_code":"EUR","in_stock":true},{"title":"FlowVis Flow Meter DN150 (160mm solvent weld) - 68-227 m3\/h","offer_id":48169801220440,"sku":"PS-17329","price":1037.22,"currency_code":"EUR","in_stock":true},{"title":"FlowVis Flow Meter DN150 (160mm with collar) - 68-227 m3\/h","offer_id":48169809150296,"sku":"PS-23872","price":1126.9,"currency_code":"EUR","in_stock":true},{"title":"FlowVis Flow Meter DN185 (200mm solvent weld) - 113-420 m3\/h","offer_id":48169824682328,"sku":"PS-17330","price":1178.82,"currency_code":"EUR","in_stock":true},{"title":"FlowVis DN185 Flow Meter (200mm with collar) - 113-420 m3\/h","offer_id":48169835528536,"sku":"PS-23873","price":1298.0,"currency_code":"EUR","in_stock":true},{"title":"FlowVis digital display for all models","offer_id":48169841623384,"sku":"PS-17331","price":1126.9,"currency_code":"EUR","in_stock":true},{"title":"8m cable extension for FlowVis display","offer_id":48169847357784,"sku":"PS-17332","price":277.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/4592\/8792\/files\/FLOWVIS-CAUDALIMETRO-CAUDAL-PISCINA-00.webp?v=1713872996","url":"https:\/\/q-tech.es\/en-en\/products\/caudalimetro-flowvis","provider":"Q-Tech ® ","version":"1.0","type":"link"}