iable Speed pumps serve no purpo

2021/05/21

Variable Speed pumps serve no purpose if you do not use a flow meter to get the best performance out of them. h2flow flowvis controls There is a 6 foot loss of H2O per 100 feet. JavaScript seems to be disabled in your browser. 2018-01-17T12:31:37-05:00 It is of great quality and overall great product. FlowVis Data Sheet Rev1.4.indd 2018-01-17T12:31:37-05:00 Earlier this year, I installed this before I replaced my pump so that I could understand the actual amount of water my old pump was pushing on a daily basis. flow nitrogen uniweld nv1 indicator oz silver gold flowmeters sellers This listing was ended by the seller because the item is no longer available. Highly recommended. In the event that you had eight- I am tenth of one. xmp.did:af8979f6-4577-854f-b3a5-928bcfd3ade9 Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. The water does not go backward when you backwash. It does what it's supposed to do. PDF/X-1a:2001 {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}. Rather than using a 1/2" flow meter, a 3/4" flow meter would be a better choice. I am very satisfied with this product. We offer easy returns through pre-paid labels. Division of gpm by watts is the formula for computing efficiency. FlowVis FV-C-15 Flow Meter with Check Valve - 1.5 Inch, Skip to the beginning of the images gallery. We have lowered the filter pressure, polished the water, and it has improved. Excellent product.

It took about 6 feet of water to install it (I measured TDH before and after). As a result, now I can't return it since it has white pvc pipe glued into. The pool equipment that I recently replaced (after 15 years) was the spa jet pump, filter, heat pump, filter pump, and heater pump. Adobe InDesign CC 13.0 (Windows) converted Setting up the variable speed pump is no longer a guessing game, Despite the fact that TDH curves aren't included on the 1, the process was easy to install, This is a must-have for variable speed pumps, As for the FlowVis, I installed it myself, When programming a pump, this tool is handy for calculating flow rates, It's an invaluable tool for pool pumps with variable speeds, Flow Vis H2flow Controls Inc 1.5 inch FlowVis Flow Meter FV-C-15, The FlowVis FV-C-15 flow meter measures flow in 5 liters.

** I removed the return jet fitting that was 3/4" opening to check what effect it had, and it did indeed reduce the flow by 10 gallons per minute! I have no way to compare this device with any other because it works well, but I am not sure how accurate it is. The instructions are vague as to whether primer is to be used The PVC is primed with clear primer before hitting the ABS with a quick hit of black primer.

As long as it remains accurate, the pipe should remain within 5 inches before and after the unit. According to the pump's wattage, I figured out that my system is most energy efficient at a flow rate of about 20 gpm, which I determined from my wattage vs. gpm vs. pump speed table. default Visit our social links for the latest info! 1 / It's easy to install and works very well. Adobe InDesign CC 13.0 (Windows) FlowVis is the most advanced, affordable, and reliable precision Flow Meter designed specifically for pools, spas, fountains, and water features. FlowVis provides a precise, easy-to-read flow rate, Maximize energy savings by slowing the pump to its lowest required speed for pool sanitation, Allows precise and repeatable valve positioning for perfect water feature operation, Design life of 15 years with spring replacement every 7.5 years. endstream endobj 3 0 obj <> endobj 6 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/Shading<>/XObject<>>>/TrimBox[0.0 0.0 792.0 612.0]/Type/Page>> endobj 7 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/TrimBox[0.0 0.0 792.0 612.0]/Type/Page>> endobj 63 0 obj <>stream AeBe61Qo N3. proof:pdf 471 S Deseret Dr By using a swimming pool flow meter to know your GPM, you can dial in your swimming pool pump and maximize energy savings by slowing the variable speed pool pump to its lowest required speed for filter circulation. For the best experience on our site, be sure to turn on Javascript in your browser. It is impossible to predict the flow rate without a flow meter. Adobe PDF Library 15.0 PDF/X-1:2001 What type of primer and glue do you use for this installation? What if you reverse the flow of the check valve while backwashing? FlowVis Flow Meter 1.5" FV-C-15 For Inground Swimming Pool Variable Speed Pump. Rather than estimating your head losses on paper and calculating them, it is very helpful to have a clear picture of flow. Ingenious in concept and flawless in operation, FlowVis is revolutionizing the way pool pumps operate. This is being thrown away and I am searching for a large jet to replace it. Plumbing: 1.5"Connection: SlipGPM Rating: 20 to 110 GPMCheck Valve Type: Swing/SPring, Call us: (800) 485-0264 support@yourpoolhq.com, Huge selection, Fast Shipping, and Great Prices. application/pdf In addition, I installed a variable speed pump and was able to get the right amount of water flowing each. 1 0 obj <>]/Pages 3 0 R/Type/Catalog/ViewerPreferences<>>> endobj 2 0 obj <>stream Typographical or illustrative errors can occur. Easy to install, directions are clear. 2018-01-17T12:31:41-05:00 uuid:c2aff1b0-c679-4529-9656-5465dae68125 It is absolutely crucial to have flow meters like this to determine exactly how fast the This technique can also be used to calculate how long your single-speed pump should run, with a goal of getting your water to turn over at least once every 24 hours. We are using it in our 28,300 gallon in ground pool and it is a huge improvement over our old flow meter. For additional information, see the Global Shipping Program. Dont love the item? Prices, specifications and images are subject to change without notice. xmp.iid:d432a230-5957-9746-876c-81f276e56ecc WARNING: This product contains chemicals known to the state of My guess is that it is about 30 gpm now. Thats why we offer safe and reliable The FlowVis is a combination of a pool flow meter and check valve that provides you with the flow rate of your system. Furthermore, their documentation appears to be a bit incorrect since they claim the Flow Meter introduces less TDH than a Swept Elbow yet they use the Swept Elbow equivalent feet (of 1 1/2" Pipe) to compare against the Flow Meter's TDH (e. g. In terms of feet of H2O) There is an error in this statement and the literature needs to be updated. If you want to save money in electrical bill and prolong the life of your water pool pump. (I use my phone camera.) For the best experience on our site, be sure to turn on Javascript in your browser. www.p65Warnings.ca.gov, Customer Service is open Monday-Friday, 9AM-6PM CT, 3814 Ridge Country Suite 102, San Antonio, TX 78247. For additional information, see the Global Shipping Program, This amount includes applicable customs duties, taxes, brokerage and other fees. I took off one star for two reasons. My variable speed pump had a wide range of RPM, so I created a spreadsheet using flow measurements in that range. xmp.did:af8979f6-4577-854f-b3a5-928bcfd3ade9 Please take note There are only 5 feet of 1 1/2" Pipe in a 1 1/2" Swept Elbow, so 4 feet is equal to 4 feet. It is so easy to read and we are much more confident we are getting the flow required by our state for our semi-public pool that serves our condo association. I had to replace my pump because the spring on which the flow reading is based cavitated when I tried to suck However, I did not get the 40 gpm-level reading I expected because I only got about 20 gpm out of it. As a result, The sum of 6 x 4 / 100 is The amount of water is 224 feet. It would also be prudent to check what type of pump/pressure is running through the 3/4" pipe. This amount is subject to change until you make payment. But FlowVis is more than just a flow meter; it's also a fully functioning check valve! Copyright 1995-2022 eBay Inc. All Rights Reserved.

Know exactly how many gpm you are flowing at different rpm. False from application/x-indesign to application/pdf Blue-White 1.5 Inch PVC Flowmeter 10-70 GPM - F-30150P, Blue-White 2 Inch PVC Flowmeter 20-120 GPM - F-30200P, FlowVis FV-2 Flow Meter with Check Valve - 2 Inch, Blue White RB-200S4-GPM1 Digital Flowmeter - Saddlemount - 2 Inch - Sch 40, Combined functionality of Flow Meter and Check Valve, Far less space required than other flow meters, Unique design results in maintained accuracy, FlowVis provides a precise, easy-to-read flow rate, Maximize energy savings by slowing pump to lowest required speed, Allows precise and repeatable valve positioning, Design life of 15 years with spring replacement every 7.5 years. The flow rate is measured by putting it on the suction side of my pool pump. Privacy PolicyTerms & ConditionsImage Copyright, Above Ground Pump & Filter Equipment Set Parts, Combined functionality of Flow Meter and Check Valve, Installation flexibility - far less space required than other flow meters. It's also nice to know that changes in flow are immediately seen when valves are closed or when backwash is performed. Kaysville, UT 84037, Copyright 2022 All Rights Reserved. Your order means a lot to us. In the case of a variable speed pool pump, this is a very helpful tool. Suite #2 It was possible for me to program a schedule with 3x per day turn-around There is a small monthly charge of over $30, and this is over and above what I pay for wireless. If you have a pump that runs at variable speeds, this is a must have. Reading it can be a little challenging In order to see it clearly, it has to be viewed perpendicularly to where the red indicator is.

California to cause cancer and birth defects or other reproductive harm. This amount is subject to change until you make payment. You may wish to avoid swabbing the socket too much as it will soften Red is the color of the glue can, I think. Having bought it, I am glad that I did. The gauge is hard to read because of the distance between the needle and the scale. The recommended number of times per day is eight. mMfMZe} z}0I:=a/)x`&cf)t1`&2bk^`1m}/&v^~+~zr.#]4Kec88)]wv%x&XD^D$,gY;c.

Seller assumes all responsibility for this listing. It also seems that at low flow rates, my TDH is increased by one when using the Flow Meter. Is it powerful enough to lift the flapper and spring on Valve with a 5" bore, In the case of flow controls that are black and have the ABS logo on them, you must use glue that is for ABS pipes. The fifteenth point). As long as you put it where the prime is needed, a check valve can help your system stay primed. Create a table by tuning the pump speed to achieve different gpm values, and record the wattage and pump speed for each One time per day is all that is required to circulate a pool. It took me 40 minutes to install as I took my time and maintained mechanics.

The best estimate I could come up with was *42 GPM, but it is actually Having that information is useful when estimating pump hours, etc.

For more information: This amount includes applicable customs duties, taxes, brokerage and other fees. ABS LZM-6 100-1000ml/min Oxygen Air Gas Flowmeter with Control Valve for Oxygen Nxtop 0.05-0.5GPM 0.2-2LMP Tubig Liquid Daloy ng Metro Flowmeter 1/2 PT Thread DAE MJ-100 1" NSF61 Lead Free Potable Water Meter, Pulse Output + Couplings, Gal DAE V-100P 1 Vertical Water Meter with Pulse Output, Measuring in Gallon + Co Substance Analysis Instrumentation Products, Reviews and Prices, Spectrophotometer & Colorimeter Accessories. This is an easy DIY installation that can be done by most people. Everyone with a pool should have one. Isn't that going to stop the flow? PDF/X-1:2001 On OveReview, you can find a legitimate product review for over 2,000,000 products! Designed for ease of installation can be installed horizontally, vertically, Scale in GPM that is clear and easy to read with key points for velocity, Checks for leaks in addition to acting as a, It can be installed quickly and easily with no calibration needed. Having a variable speed pump takes the guess work out of it. I wish you the best of. :DHZjb\\KD@f:E}S!I[>|GN&(K0c}C)2N2T/R/}x$, Backwashing is used to clean your filter, but the water that is pumped away from the pool is used to clean it. All is well. I was able to find the perfect balance between flow and energy efficiency according to the data. Unique design results in maintained accuracy even with entrained air caused by suction leaks. I turned over the water only once when I initially set up the pump schedule. I swapped out my sand for glass as well. There should be a note that it can only be used on the pressure side. Delivery times may vary, especially during peak periods. West Chicago, IL 60185. Its not always possible to get your head in the right position. xmp.did:910bb437-d57b-5941-aa5d-7c5b52032141

And secondly because there is no back pressure published for the 1 1/2 inch version, and all the published back pressures should go down to 10 GPM. We are very happy with this replacement flow meter. This is my first time installing this product. d/q}2X. Thanks to our advanced Artificial Intelligence tools, each product receives its unique score, to help you buy the best products for your needs. Join the thousands getting great deals and updates! There is such a difference in the clarity of the water.

Manufacturer rebates, terms and expiration dates are subject to manufacturer printed forms. The FlowVisFlow Meter reads the flow in GPM's and includes scales for key velocity points. %PDF-1.3 %