Surfaces that are frequently in contact with water will become Oilfield scale inhibition is the process of preventing the formation of scale from blocking or hindering fluid flow through pipelines, valves, and pumps used in oil production and processing. Q. This limescale builds up inside household appliances, causing them to run less effectively and increasing the likelihood of premature breakdown. As mains water flows through the Combimate, the water comes into contact with Combiphos. An electrolytic scale inhibitor is cheaper to install than water softeners. No. The system must be installed on the cold water line only, and must be installed as specifi ed in the installation instructions. With an RO train running, measure the change in volume of the calibration column during a one-minute period. A magnetic scale reducer works like a water softener and collects the minerals that cause limescale before they enter your system. install or operate the Compact properly. Easy 1 minute DIY Magna Energiser installation. As an added benefit of the scale reducer that there are naturally occurring calcium ions in hard water which may benefit health, as the electrolytic scale inhibitor does not remove these calcium ions. SCALE INHIBITOR TYPES Phosphonates and polymers are the two types of organic scale inhibitors in use today. Typically, a scale inhibitor/dispersant dosage rate of 2 - 5 milligrams per liter (mg/L) is adequate to prevent scaling. In this video our Technical Manager addresses how often a scale inhibitor should be replaced. The scale inhibitor mainly solves the problem of the water circulation system from the following three aspects. We offer a complete choice of technologies to match your needs and budget and our products are available with either push fit or compression fittings for the perfect solution. Is there anything I should be aware of? Calmag scale inhibitors are the low cost answer to problems with hard scale. The JoJo Scale and Corrosion Inhibitor can be used at a single point-of-entry (for example, under a sink) or it can be connected to the main water supply line to treat water used throughout the home. There are scale inhibitor devices specifically designed for use with boilers. The AP430SS provides unrestricted flow of up to 10 gpm with ¾” NPT inlet/outlet connections. Scale Inhibitor HOW CALTRONIC WORKS Plugged into the main electrical 230 volt supply the CalTronic draws power to the main control unit where it is passed through a 12 volt transformer and out to the aerial wires, wound around the pipework. Related Blog: What is the Reverse Osmosis Equipment Manufacturer's (ROEM) Role in Membrane Water Treatment? Precipitation occurs when the solubility limits of these various salts and silica is exceeded. The scale inhibitor works on the basis of the degree of scale supersaturation recorded. Retain these instructions for future reference. A partially neutralized polyacrylate scale inhibitor designed to prevent calcium carbonate, calcium sulfate, and certain iron scales from precipitating out … The concentration of scale inhibitor is usually 0.1–0.25 gpt. This is done by adjusting the stroke length and/or stroke frequency (speed) knobs located on the chemical feed pump face. Why continue counting/certifying electors after one candidate has secured a majority? Phosphonates contain Neha Mehta, Francis O’ Sullivan, in Food, Energy, and Water, 2015. The procedure above is for the initial pump calibration. "Will these scale inhibitors prolong the life of my plumbing?" For additional operation and maintenance information on the chemical feed pumps, refer to the manufacturer’s equipment manuals. This chemical inhibitor solution is injected continuously into the matrix of the fluid by precipitation and adsorption squeeze treatments. Are those Jesus' half brothers mentioned in Acts 1:14? 2.21 mg/l (ppm) * 8.345 min/day * 734,400/1,000,000 =. A scale inhibitor concentrate is usually your first line of defence for keeping your heating system healthy. Are there any pitfalls I could run into when attempting to replace it? How do they determine dynamic pressure has hit a max? This thick gloop sits at the bottom of your pipes and radiators which stops the water running through your system properly and your radiators heating up efficiently. We designed the 3M™ Whole House Scale Inhibition Water Treatment System AP430SS to reduce scale build-up on hot water-using appliances such as water heaters (standard and tank-less), clothes washers and dishwashing machines, and on plumbing fixtures like faucets, pipes, and shower heads. does anybody have any experience with any of the magnetic scale inhibitors on the market? Adjust the pumping rate by turning the pump capacity control knob clockwise (to increase) or counterclockwise (to decrease). Easy to fit, uses copper olives, and has flats on body to enable spanner installation. hbspt.cta._relativeUrls=true;hbspt.cta.load(2373607, '71bd2c2d-f6d8-4a31-8061-05fec636a198', {}); Topics: Thanks for contributing an answer to Home Improvement Stack Exchange! The scale that forms on surfaces is a little more powdery and easier to remove. Designed for easy instal­la­tion, its compact size and high quality finish makes it ideal for where space is limited or the instal­la­tion is visible. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. "Do I install the hot water scale inhibitor before or after the water heater?" The long list of available scale inhibitors includes several newer chemicals that are designed for biodegradability. Electrolytic Scale Inhibitor. Conflicting manual instructions? Fight deposits formed by hard water. As … Harn has earned a reputation for excellence over 40 years. "Will these scale inhibitors prolong the life of my plumbing?" Make sure not to bend the scale inhibitor open too far or that will stretch the material and won't close up to it's original closed position. With Eddy, homeowners can protect their household water supply systems, taps, bathrooms, sinks, and boilers from corrosive lime deposits. al scales, and sequester (chelate) micro-nuclei to prevent crystal growth. To inhibit mineral scale formation a specially formulated organic polymer (scale inhibitor) is injected into the raw water stream. However, I know absolutely nothing about plumbing. As the salt concentration increases, the least soluble salts will begin to form micronuclei particles. Close the stopcock to the incoming cold water mains supply. Water Filters . It only takes a minute to sign up. The AP430SS Scale Inhibition System is intended to reduce scale in water in homes and has not been evaluated for other uses. The product is installed at the point of entry (main distribution pipe) and must be installed as specifi ed in the installation instruction by a qualifi ed professional. I've just discovered that my "Scalemaster Electrolytic Speedfit Scale Inhibitor" has a pin prick leak in it. The amount of scale inhibitor needed to prevent scale formation in the R/O membrane is determined by the concentration of various constituents in the brine (concentrate or reject) solution. Could the US military legally refuse to follow a legal, but unethical order? Why is my furnace leaking, and what is it leaking? The Scale Inhibition System Model AP430SS is intended to reduce scale in water in homes and has not been evaluated for other uses. Scale inhibitors can be applied down hole in a problem production well or in the surface facilities to delay the onset of these undesirable precipitates. installation and use of the Scale Inhibition System Model AP430SS. How to calculate Anti-Scalant Feed Dosage? A graduated cylinder should be used to assist the operator in making the necessary stroke/frequency adjustments.This is done by adjusting the capacity control (stroke) knob located on the chemical feed pump face and the motor VFD speed. The Eddy Scale Inhibitor positions itself at the top of water softeners available in the UK and offers easy-plug and-install feature to users. The formation of scales downhole can cause reduction in formation permeability, block pipes, and have other negative consequences. Electrolytic scale reducers work by altering the structure of the limescale so that it cannot stick to the inside of your pipes. CalTronic Electronic Scale Inhibitor. freezing in the unit will damage or break it. These scale inhibitors will help reduce scale build-up and corrosion of pipes and therefore extend the life of your hot water system. Regular use of this new concentrated formula prevents scale … Excessive scale build up will cause the R/O membrane element to lose efficiency due to increased polarization or, in extreme cases, plug the membrane channels. On the other hand, when the amount of this particular mineral content is less, then it is termed as soft. For sample calculations we'll make the following assumption in order to properly do these calculations. The system must be installed on the cold water line only, and must be installed as specifi ed A. Rated 4 out of 5 by anonymous64 from Simple to install Bought this to install in the feed to the Domestic heating Boiler, protects the Washing machine as well. hbspt.cta.load(2373607, 'e4031361-9ddd-4999-af1f-cba29b4730d5', {}); hbspt.cta.load(2373607, '9af0a375-0420-431e-a99a-c660b5f8e01e', {}); hbspt.cta.load(2373607, 'b4f0c496-8c38-4fab-a7d3-7c45b290c433', {}); Unlike standard membrane equipment that attempts to accommodate a broad range of applications, Harn’s membrane treatment equipment is custom-designed for the specific application. With the installation of the 430, we sequester calcium and magnesium and prevent the buildup of scale. It also prevents stains caused by iron, copper and manganese. This device is sat between a copper pipe going to the combi boiler (I have assumed) I've ordered a replacement with the intention of replacing it myself as it looks dead simple to do. The feed source to the pump is now the solution in the calibration column. Scale inhibitors do not remove the hardness minerals and so they will not provide softened water. Q. An electrolytic scale inhibitor is cheaper to install than water softeners. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Rated 4 out of 5 by Joe B from Scale Inhibitor The hardest thing was fixing the unit to a unit under the sink. The system must be installed on the cold water line only, and must be installed as specifi ed in the installation instructions. At the same time a Scalemaster speedfit magnetic scale inhibitor was fitted to the boiler cold water inlet pipe. If you have questions about buildups in your water filtration system or want to speak with an expert member of our team, contact us today. CalTronic creates variable frequency waves to create an electrical pulse in water. Scale inhibitors help to prevent the formation and deposition of scale, while scale dissolvers remove those deposits already formed. Asking for help, clarification, or responding to other answers. After turning the house water supply at the stopcock she phoned me. What is the Reverse Osmosis Equipment Manufacturer's (ROEM) Role in Membrane Water Treatment. water treatment, As pure water is forced through the membrane under pressure, the salt concentration on the brine side of the membrane increases since the solvent (pure water) is being transported through the membrane, which acts as a barrier to the salts. Over the past several decades, the water treatment industry has been increasingly concerned about the environmental impact of scale inhibitors. The product is installed at the point of entry (main distribution pipe) and must be Corrosion and scale inhibitors are widely used in industry, which requires stabilization of their chemical properties. There exists a potential for calcium, barium, strontium, fluoride and silica compounds to precipitate in the concentrate or brine channels of the reverse osmosis membranes. Fill the calibration column with 100 ml of scale inhibitor solution. That’s where the inhibitor comes in. Various salts are dissolved in natural water. Ideal for protecting single appli­ances from the effects of limescale. It’s a polyphosphate scale inhibitor. PRO LT Handlebar Stem asks to tighten top handlebar screws first before bottom screws? installation and use of the AP430SS Scale Inhibition System. Its structure, comprising a pyrimidine core decorated with a chiral morpholine, a cyclopropyl sulfoximine, and an azaindole, make it a challenging molecule to synthesize on a large scale. Scale inhibitors are available from several QWG members by British Water, therefore, insists that all QWG members selling scale inhibitors provide an extended-time, money-back guarantee to protect the customer should the device fail to work under the particular conditions in their home. The product is plastic so heat is going to cause a problem. If you have any questions you would like answered Follow the instructions in the box and you won't go wrong. [4] [14] [15] 1.2. i had actually removed the metal fitting to clean the delivery holes and bores of any remaining scale as they are very prone to this (a design 'feature' of this system, 2.5mm drill at the ready), so wasn't expecting such a difficult install process of the can itself!. One boiler manual recommends that water above pH8 or above 200ppm hardness should be treated in some way before you put it through your … Editing colors in Blender for vibrance and saturation. Colleagues don't congratulate me or cheer me on when I do good work. It's that easy. Date published: 2020-05-13. There exists a potential for calcium, barium, strontium, fluoride and silica compounds to precipitate in the concentrate or brine channels of the reverse osmosis membranes. I only just fitted it yesterday so only time will tell as to how good it is in reducing the build-up of limescale. The non-intrusive CalTronic electronic scale inhibitor is easy and quick to install – simply wrap the aerial wires around pipework and plug into a standard household socket. In addition, scale inhibitor enhances permeability by eliminating scale in the formation and casing. Simply spread the unit open and clip it onto the pipe. Scale inhibitors (SIs) are a class of specialty chemicals that is used to slow or prevent scale formation in water systems. reason for installing a scale inhibitor. BioGuard Scale Inhibitor prevents scale build-up from high calcium levels. The difficulty is even greater to increase the concentration of the product. Get Rid or Hard Water Problems, Install an Electronic Scale Inhibitor. Is there going to be an "air lock" situation? Then there are those magnetic gadgets, I have no idea how effective they are. FIG. The following article briefs about an electronic water descaler that effectively treats all levels of hardwater and suitable for all domestic applications. The requirements for scale inhibitor addition is site specific and is dependent on feed flow, raw water analysis and computer generated design projections for the specific R/O membrane being used. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 2 Time-Turbidity Plots for Saturated Calcium Carbonate Solutions with 2.4 ppm Added Scale Inhibitor Turbidity, NTU Times (Hour) 0.1 1 10 12 10 8 6 4 2 0 0.01 100 437 CCPP 719 CCPP 852 CCPP Phosphonates. These combine to eventually form insoluble salt crystals. Retain these instructions for future reference. The amazing electronic scale inhibitor is a good choice for an appropriate solution. As an added benefit of the scale reducer that there are naturally occurring calcium ions in hard water which may benefit health, as the electrolytic scale inhibitor does not remove these calcium ions. This device is sat between a copper pipe going to the combi boiler (I have assumed). Scale inhibitors (SIs) are a class of specialty chemicals that are used to slow or prevent scaling in water systems. This is why they are called inhibitors. Salamander Engineering has modified its LimeMaster Gold magnetic scale inhibitor to make it quicker and easier to install. Within each of the four main groups there are a number of different devices that either inhibit or eliminate limescale. Mineral scaling is a major issue for hydraulic fracturing operations. This product has recently been reformulated and is four times more effective than it was previously. Should these crystals be permitted to form unchecked they will eventually form scale deposits on the reverse osmosis membrane surface. When a high amount of dissolved mineral content is found in water, it is considered as hard. In addition, the higher the concentration of the scale inhibitor, the faster the rate of change will occur during storage. cartridge life is 4-6 months). No tools required. The JoJo Scale and Corrosion Inhibitor can be used at a single point-of-entry (for example, under a sink) or it can be connected to the main water supply line to treat water used throughout the home. Areas of expertise: Reverse Osmosis (RO) and Nanofiltration (NF) membrane treatment systems, Microfiltrations (MF) and Ultrafiltration (UF) membrane treatment systems, Pilot Systems for industrial and municipal application, Seawater membrane systems, membrane services such as membrane cleaning, membrane replacement, and water treatment plant maintenance. As pure water is forced through the membrane under pressure, the salt concentration on the brine side of the membrane increases since the solvent (pure water) is being transported through the membrane, which acts as a barrier to the salts. Such as bicarbonate, carbonate, sulfate, silicate and so on. These ariel wires transmit variable radio frequency waves between them creating an electrical pulse in the water. Could a species give birth to smaller babies than humans but have larger brains as adults? CalTronic should be installed on the incoming mains supply (close to an electrical supply) so as to give maximum protection ... scale will be easier to remove than the normal hard scale. DO NOT subject the unit to direct heat, chemicals or other corrosive materials. A. 2 Check all local plumbing codes and comply with their rules. It works by proportionally blending a minute amount of Aquablend Polyphosphate into the water. 4 Install the Compact on a cold water pipe only. If properly selected, the scale inhibitor treatment concentrations of only a few ppm into the target stream may be effective to prevent scale problems. Limescale prevention falls into one of the above categories. membrane treatment system, Scale inhibitor prevents iron and scale accumulation in the formation and wellbore. Calmag Calcombi boiler scale inhibitor 15mm 22mm sales contact email; phil@newcityheating.co.uk. The Sentinel SESI is a cost-effective scale inhibitor solution to help tackle limescale build up and could save up to £100 a year on typical energy bills. Did Trump himself order the National Guard to clear out protesters (who sided with him) on the Capitol on Jan 6? •the inhibitor reacts with a potential corrosive component present in aqueous media and the product is a complex. Do polyphosphates reduce scale in refrigerator ice makers? I've just discovered that my "Scalemaster Electrolytic Speedfit Scale Inhibitor" has a pin prick leak in it. ScaleMAT acid-compatible scale inhibitor saves cost when frequently pumping acid treatments and scale-inhibitor squeezes in a large number of wells or in locations where workovers are expensive. Multi-Chem's specialty scale inhibitors work to control a wide variety of scale production challenges to help prolong the life of your well. Benefits. "Will these scale inhibitor systems change the taste or odor of water?" Also with the SESI 15mm Scale Inhibitor you can ensure that the high energy efficiency, low fuel bills and low carbon emissions are maint ained for the life of the boiler and system. Intended use: The AP430SS Scale Inhibition System is intended to reduce scale in water in homes and has not been evaluated for other uses. Electrolytic scale inhibitor for protecting hot water systems. Therefore, your dosage should be set at the dosing pump to 3.45 ml/min for this particular example. The Scale Inhibition System Model AP430SS is intended for use in treatment of potable water and has not been evaluated for other uses. The most common solutions to reduce and preventing scales deposition is the use of scale inhibitors. Scale is a white material that forms inside the pipe (casing) and restricts the flow. The active ingredient is colorless, tasteless, and odorless when used as recommended. The phosphate within Combiphos coats the inside pipework, boiler heat exchanger and appliances with a protective coating to prevent scale-causing minerals from accumulating and aggressive soft water from corroding the system and appliances. The Liff Lime­fighter Compact from BWT is a profes­sional quality magnetic inline scale inhibitor and scale reducer. Intended use: The Scale Inhibition System Model AP430SS is intended for use in treatment of potable water and has not been evaluated for other uses. The viscosity of the scale inhibitor dispersion medium has a certain influence on the stability of the corrosion and scale inhibitor. The answer, more often than not, is yes. Back to Scale Inhibitors. SCALE INHIBITOR COMBI CARE COMPACT CARTRIDGE REPLACEMENT REMINDER Location, Installation & Service Instructions 15mm and 22mm Models INTRODUCTION The Aqua-Dial Combi-Care Compact is designed to reduce the scale build up caused by hard water. Your plan is decent, but I'd amend it slightly: It looks like the unit has been damaged on installation, likely heat damage. Scale inhibitor cartridges are effective a reducing limescale buildup by dispensing a controlled amount of polyphosphate, hexamenaphosphate, or Hydroblend compound. The main reason for the installation of a scale inhibitor is for scale reduction and/or scale removal. How reliable is a system backup created with the dd command? For the compound type scale inhibitor, the stability intervals of the individual agents are different. Piano notation for student unable to access written and spoken language, Turn off the water (which I've tested does stop the leak), Take off the scalemaster and throw it away, Replace with a couple couplings and a regular piece of pipe. Installing an AP430 scale inhibitor with any tankless water heater will help to avoid service calls in the future. Our products effectively prevent scale formation, modifying its crystal structure and inhibiting its further growth. There are currently three ways to increase its stability. A calibration column is available to assist the operator in making the necessary stroke/speed adjustments. 65% of the UK population is provided with hard water, which contains high levels of calcium and magnesium salts. The chemical dissolution involves the chelation of carbonate and sulfate scales using phosphorous and inorganic compounds. Scale inhibitors act to reduce or prevent the formation of scale. After diluting scale inhibitor solution (if required), it is necessary to set the feed pumping rate. 1. However, I know absolutely nothing about plumbing. The Aqua-Pure AP430SS Scale Inhibition System helps extend the life of appliances that use hot water (e.g., water heaters - standard and tankless and washing and dishwashing machines), as well as plumbing fixtures (e.g., faucets, pipes and shower heads). I've ordered a replacement with the intention of replacing it myself as it looks dead simple to do. This polymer will help disperse suspended matter present in the raw feed water stream, alter crystal growth (morphology) of mineral scales, and sequester (chelate) micro-nuclei to prevent crystal growth. When natural water enters the circulating water system as supplemental water. Chemical Water Conditioners. rev 2021.1.8.38287, The best answers are voted up and rise to the top, Home Improvement Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us, Your own Wiki link states "Whilst some are effective, such as, Well as long as I'm not doing anything stupid, I'm just gonna replace it as it seems the easiest thing to do, Replacing leaking Scalemaster scale inhibitor. Am I incorrectly assuming it will be this simple? i would … We'll be glad to help you any way we can! Close the Scale Inhibitor pump suction valve and open the valve on the calibration column. Harn is renowned for their emphasis on quality. Mechanical Water Softeners. b. INSTALLATION 1. scale inhibitor. ELECTROLYTIC SCALE INHIBITOR HOW TO INSTALL SESI Step 1 Install in compliance with WRAS installation requirements IRN R120 and R170. 6 7 Compact combi-care compact SCALE INHIBITOR COMBI CARE COMPACT CARTRIDGE REPLACEMENT REMINDER Would Mike Pence become President if Trump was impeached and removed from office? 5 Be sure all packaging is removed from the cartridge. Scale inhibitors assist with oil and gas production by maintaining asset integrity. Scale and Corrosion Inhibitor Housing. Following feedback from customers, brass fittings have been replaced with plastic push fittings. It does state this in the instructions. What are the key ideas behind a good bassline? Feed Flow: 510 gpm     Specified Dose: 2.21 mg/l  neat solution (provide by chemical supplier)     Anti-Scalant Density: 10.3 lb/gallon          510 gal/min * 1440 min/day = 734,400 gal/day        2.21 mg/l (ppm) * 8.345 min/day * 734,400/1,000,000 = 13.54 lb/day       13.54 lb/day / 10.3 lb/gal = 1.31 gal/day per train     1.31 lb/day * 3789 ml/gal = 4,963.6 ml/day     4,963.6 ml/day / 1440 min/day = 3.45 ml/min. Does it work for stored water in a tank or cistern? Make sure the installation of the scale inhibitor is at the end of a pipe length, as shown in the picture, or if there is enough straight pipe, install the water softener about 150 - 200mm (6" - … Calibration of the scale inhibitor pump should be checked weekly to assure proper dosage of the scale inhibitor solution. Their membrane equipment is manufactured in-house controlling the quality and delivery. Yes they do help a little in the fight against hard water, but don't expect them to work miracles. These scale inhibitors will help reduce scale build-up and corrosion of pipes and therefore extend the life of your hot water system. How to increase the byte size of a file without affecting content? Q. AZD6738 is currently being tested in multiple phase I/II trials for the treatment of cancer. Scale inhibiting cartridges prolong the life of your equipment by preventing scale build up within your ice machine evaporators or the hot tanks in your coffee or tea brewers. As the salt concentration increases, the least soluble salts will. The column is mounted in such a way that the suction to the chemical pump from the calibrated flow column will be flooded and priming should not be necessary. BIO-SCALE 2000. Why do password requirements exist while limiting the upper character count? Tankless water heaters will often scale up, resulting in the need to flush the system with vinegar, which is an arduous task that plumbers would prefer to avoid. Yes. A scale inhibitor only reduces scale formation and has no effect on scum. Making statements based on opinion; back them up with references or personal experience. What's the difference between 'war' and 'wars'? Scale Inhibitors. First, scale inhibition. Step 2 Position your SESI in a straight section of the pipe, after the stopcock and before the system branches. Both of these scale reducers can be added to your boiler by a suitably qualified engineer. Over time, radiator sludge builds up in your central heating system from an unavoidable mixture of rust, dirt and scale. Advice needed replacing 45 year old spigot, 3/4" compression coupling leaking for alpine burnham U.S. boiler. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. On Sunday my daughter woke to find her kitchen flooded. COMING SOON! Too early to see benefit, but I descaled the Boiler heat exchanger before hand, and will check scale deposit level in a few months time. Does it … Installation is now a matter of cutting the relevant pipe and pushing it into the unit. How Scale Deposits Form In Your Reverse Osmosis System, As pure water is forced through the membrane under pressure, the salt concentration on the brine side of the membrane increases since the solvent (pure water) is being transported through the membrane, which acts as a barrier to the salts. i am going to install aa electric shower and the water is quite hard in my location 200+ppm if that means anything to you who are knowledgable in these areas. What is the point of reading classics over modern treatments? Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. The Calmag scale inhbitor products include a range of single and dual technology solutions. A. Check that the water is turned off by opening the nearest cold water tap. Some of them are chemical like the water softeners although they use a different chemical. Get rid of any such problems. Physical Scale Inhibitors. membrane treatment, Check the water in your area Use our simple postcode checker to quickly find the hardness of the water in your area. Dorf Ketal scale inhibitors are innovative, customized and cost-effective products that help our clients achieve production goals and meet environmental standards. This is one of the factors which Precipitation occurs when the solubility limits of these various salts and silica is exceeded. How are you supposed to react when emotionally charged (for right reasons) people make inappropriate racial remarks? A. Formation scales considered harmful and expensive problem in the the oil and gas industry. Do I need a magnetic filter or limescale reducer?