{"id":1123,"date":"2019-03-29T13:42:11","date_gmt":"2019-03-29T13:42:11","guid":{"rendered":"https:\/\/www.ampac1.com\/blog\/?p=1123"},"modified":"2026-07-16T21:09:16","modified_gmt":"2026-07-16T21:09:16","slug":"must-you-have-a-water-purifier-ampac-usa-answers","status":"publish","type":"post","link":"https:\/\/www.ampac1.com\/blog\/must-you-have-a-water-purifier-ampac-usa-answers\/","title":{"rendered":"Must You Have A Water Purifier? &#8211; AMPAC USA Answers"},"content":{"rendered":"<div class=\"answer-box\" style=\"background:#f0f8ff;border-left:4px solid #0073aa;padding:14px 18px;margin-bottom:24px\"><strong>Quick Answer:<\/strong> Commercial reverse osmosis systems are designed for continuous operation at flow rates of 200 GPD to 100,000+ GPD. Proper sizing requires feed water analysis (TDS, hardness, temperature, SDI), recovery rate planning (50\u201375% typical for commercial RO), and pre-treatment selection to protect membranes from scaling, fouling, and oxidative damage.<\/div>\n<p><span style=\"font-weight: 400\">Water purifiers are a common sight these days. Every house has one but still many across the country do not. With the Flint crisis in light, you must be thinking about whether you should get a purifier for your house too. Are you in a dilemma? AMPAC USA is here to clear it off easily!<\/span><\/p>\n<p><b>What do these purifiers do?<\/b><\/p>\n<p><span style=\"font-weight: 400\">As the name suggests, they do just that. They purify it to ensure that you get absolutely safe and healthy water to drink. While they come in different shape, sizes, and processes, it is all meant to accommodate the needs of the family.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Now, whether your family needs a purifier or not is a question that is answered by knowing some very crucial details about the source itself.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Type Of Supply:<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><span style=\"font-weight: 400\">A lot of people face problems with the water supplied to them through the municipality. Constant cough, rashes on the skin, excessive hair fall are not just symptoms for a disease but contamination too. Get a serviceman near you to inspect the kind of supply you get and once the results are in, you would know if you need a purifier or not. According to WHO standards for healthy water, your supply should have a TDS between 300 and 500 ppm, no greater than 1000 ppm and no less than 30 ppm.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Type Of Groundwater:<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><span style=\"font-weight: 400\">In case you live around the beach or near brackish sources, then it is time to get a filter that purifies your supply. Brackish sources and areas around the beach have highly saline water. The TDS often rises to more than 3000 ppm which can cause extreme dehydration due to the natural cause of osmosis in the body. If you live around such areas, getting an <\/span><a href=\"https:\/\/www.ampac1.com\/products\/residential\/\"><span style=\"font-weight: 400\">RO filter<\/span><\/a><span style=\"font-weight: 400\"> is a must.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Surrounding Areas:<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><span style=\"font-weight: 400\">It also must be a case that you live in an area with a freshwater source nearby and hence don\u2019t feel it is that much a need for the household. These sources are the best for consuming, however, these also have the presence of unknown microorganisms which can easily pass the local filtration department to enter your house pipeline and into your glasses.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Latest News:<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><span style=\"font-weight: 400\">Follow the latest local news in your region. After the Flint crisis question has been raised about the presence of lead in the pipes supplying water. A lot of people faced issues with their health including sickness, diabetes, muscular and mental illnesses due to it. The tip would be to save time and install an RO as soon as you get the news of something remotely resembling the Flint crisis. Do not take a chance and book one right away.<\/span><span style=\"font-weight: 400\"><\/p>\n<p><\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400\">In each of these, different types of filters can be used for different needs. Especially for the people living near industrialized areas like mines, or even seashores and brackish water, are at the risk of consuming contaminations and hence should get a <\/span><a href=\"https:\/\/www.ampac1.com\/products\/residential\/reverse-osmosis-drinking-water-filters.html\"><span style=\"font-weight: 400\">4 or 5 stage<\/span><\/a><span style=\"font-weight: 400\"> filter system for their home to get an unlimited supply. Someone who lives near a lake, stream or pond can do with a lesser version of the filter. But having a filter just for safety would never harm anybody.<\/span><\/p>\n<p><span style=\"font-weight: 400\">There are various types of purifiers. These are RO operated purifiers, UV &nbsp;filters, Candle Filters, Activated carbon filters and more. The function of each one of these is specific to the requirements and therefore differ. AMPAC USA manufactures the world\u2019s best water filters across the world. Contact one of our representatives to know which filter suits your family the best.<\/span><\/p>\n<p><!-- Phase 2: FAQ Section --><\/p>\n<div>\n<h3>What flow rates are available for emergency water treatment?<\/h3>\n<div>\n<p>AMPAC USA&#039;s emergency systems range from 1,500 GPD portable units to 50,000+ GPD trailer-mounted systems. Military-specification units are available for forward operating base deployment, producing potable water meeting EPA and WHO drinking water standards from virtually any source.<\/p>\n<\/div>\n<\/div>\n<div>\n<h3>Are emergency RO systems suitable for disaster relief operations?<\/h3>\n<div>\n<p>Yes. AMPAC USA&#039;s emergency systems are used by FEMA, the U.S. military, and international NGOs for disaster relief. They treat flood water, contaminated groundwater, and brackish sources, removing bacteria, viruses, and chemical contaminants to produce safe drinking water on-site.<\/p>\n<\/div>\n<\/div>\n<div>\n<h3>What power sources can emergency water purification systems use?<\/h3>\n<div>\n<p>AMPAC USA&#039;s emergency systems can run on generator power (120\/240V or 480V 3-phase), solar panels with battery backup, or vehicle power take-off (PTO). Low-power models consume as little as 0.5 kW, making them viable for off-grid deployment.<\/p>\n<\/div>\n<\/div>\n<div>\n<h3>How durable are military-grade water purification systems?<\/h3>\n<div>\n<p>AMPAC USA&#039;s military systems are built to MIL-SPEC standards with stainless steel frames, powder-coated components, and UV-resistant materials. They are designed to operate in temperatures from -20\u00b0F to 120\u00b0F and are vibration-tested for transport in military vehicles.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2>Related Articles<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.ampac1.com\/blog\/water-softener-vs-reverse-osmosis\/\">Water Softener vs Reverse Osmosis: Which Do You Need? | AMPAC USA<\/a><\/li>\n<li><a href=\"https:\/\/www.ampac1.com\/blog\/brackish-water-treatment-processes-solutions-by-ampac-usa\/\">Brackish Water Treatment Processes &amp; Solutions by Ampac USA<\/a><\/li>\n<li><a href=\"https:\/\/www.ampac1.com\/blog\/the-relation-between-cannabis-growth-and-water-quality\/\">The Relation Between Cannabis Growth and Water Quality- Ampac USA<\/a><\/li>\n<li><a href=\"https:\/\/www.ampac1.com\/blog\/military-water-treatment-system-a-complete-guide\/\">Military Water Treatment System- A Complete Guide by Ampac USA<\/a><\/li>\n<\/ul>\n<p><!-- Phase 2: Conclusion Section --><\/p>\n<div class=\"conclusion-section\">\n<h2>Conclusion<\/h2>\n<p>This post highlighted how emergency and military-grade water purification systems provide safe drinking water rapidly in the most challenging field conditions. For organizations requiring deployable water treatment capability, AMPAC USA engineers portable and trailer-mounted systems built to perform wherever they are needed. Contact our team at info@ampac1.com or (909) 548-4900 to discuss your emergency water treatment requirements.<\/p>\n<\/div>\n<h2>Sizing and Operating Commercial Reverse Osmosis Systems<\/h2>\n<p>Commercial RO systems differ from residential units in scale, operational complexity, and engineering requirements. Where a residential RO system might produce 50\u2013100 GPD, commercial systems range from a few hundred GPD for restaurants up to hundreds of thousands of GPD for industrial facilities. The design process begins with comprehensive feed water analysis: total dissolved solids (TDS), individual ion concentrations (calcium, magnesium, sulfate, silica, barium, strontium), pH, temperature, turbidity, SDI (Silt Density Index), and organic content all influence membrane selection, recovery rate, and pre-treatment design.<\/p>\n<p>Membrane configuration is central to commercial RO design. Thin-film composite (TFC) polyamide membranes in 4&#8243; \u00d7 40&#8243; or 8&#8243; \u00d7 40&#8243; pressure vessel housings are standard. Array configuration (series and parallel staging) determines system recovery rate \u2014 the percentage of feed water recovered as product. Higher recovery reduces wastewater but increases scaling potential. Recovery rates of 50\u201375% are typical for municipal feed water; brackish water systems often run at 75\u201385% with antiscalant dosing and acid pH adjustment to prevent carbonate and sulfate scale.<\/p>\n<p>Pre-treatment is arguably more important than the RO membranes themselves, as membrane fouling and scaling are the primary causes of reduced performance and premature failure. Standard commercial pre-treatment includes 5\u201310 micron cartridge filtration, activated carbon adsorption (for chlorinated feeds), and antiscalant chemical dosing. Softening pre-treatment is recommended when hardness exceeds 200 mg\/L as CaCO\u2083. AMPAC USA commercial RO systems are engineered with integrated pre-treatment packages, automatic flush cycles, and remote monitoring capability for continuous industrial operation.<\/p>\n<div class=\"faq-item\">\n<h3>Q: What pre-treatment does a commercial RO system require?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Most commercial RO systems require sediment filtration (5 micron), chlorine removal (activated carbon or sodium bisulfite injection for chlorinated feeds), antiscalant dosing for hardness control, and pH adjustment if the feed is highly alkaline.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: How often do commercial RO membranes need cleaning?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Membranes should be cleaned (CIP \u2014 Clean In Place) when normalized permeate flow decreases by 10\u201315%, normalized salt passage increases by 10\u201315%, or normalized pressure differential increases by 10\u201315%. Frequency varies from monthly to annually depending on feed water quality.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What is SDI and why does it matter for RO systems?<\/h3>\n<div class=\"faq-answer\">\n<p>A: SDI (Silt Density Index) measures the colloidal fouling potential of feed water. An SDI below 5 is typically required for reliable RO membrane operation. High SDI indicates colloidal particulates that will foul membranes rapidly, requiring ultrafiltration or multimedia filtration pre-treatment.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What TDS levels can commercial RO systems handle?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Standard brackish water RO membranes handle feed TDS up to 10,000 mg\/L. For seawater (30,000\u201345,000 mg\/L TDS), high-pressure seawater RO membranes operating at 800\u20131200 PSI are required. AMPAC USA offers both brackish and seawater RO systems.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: How is commercial RO system performance monitored?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Key parameters include normalized permeate flow, normalized salt rejection (conductivity), operating pressure differential, temperature-corrected flux, and feed\/concentrate\/permeate flow ratios. SCADA integration and online conductivity monitoring enable real-time performance tracking.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What is the lifespan of a commercial RO system?<\/h3>\n<div class=\"faq-answer\">\n<p>A: The pressure vessel frame, pumps, and piping of a commercial RO system typically last 10\u201320 years with proper maintenance. Membranes last 3\u20137 years depending on feed water quality and operating conditions. Pre-filter cartridges require more frequent replacement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2>Sizing and Operating Commercial Reverse Osmosis Systems<\/h2>\n<p>Commercial RO systems differ from residential units in scale, operational complexity, and engineering requirements. Where a residential RO system might produce 50\u2013100 GPD, commercial systems range from a few hundred GPD for restaurants up to hundreds of thousands of GPD for industrial facilities. The design process begins with comprehensive feed water analysis: total dissolved solids (TDS), individual ion concentrations (calcium, magnesium, sulfate, silica, barium, strontium), pH, temperature, turbidity, SDI (Silt Density Index), and organic content all influence membrane selection, recovery rate, and pre-treatment design.<\/p>\n<p>Membrane configuration is central to commercial RO design. Thin-film composite (TFC) polyamide membranes in 4&#8243; \u00d7 40&#8243; or 8&#8243; \u00d7 40&#8243; pressure vessel housings are standard. Array configuration (series and parallel staging) determines system recovery rate \u2014 the percentage of feed water recovered as product. Higher recovery reduces wastewater but increases scaling potential. Recovery rates of 50\u201375% are typical for municipal feed water; brackish water systems often run at 75\u201385% with antiscalant dosing and acid pH adjustment to prevent carbonate and sulfate scale.<\/p>\n<p>Pre-treatment is arguably more important than the RO membranes themselves, as membrane fouling and scaling are the primary causes of reduced performance and premature failure. Standard commercial pre-treatment includes 5\u201310 micron cartridge filtration, activated carbon adsorption (for chlorinated feeds), and antiscalant chemical dosing. Softening pre-treatment is recommended when hardness exceeds 200 mg\/L as CaCO\u2083. AMPAC USA commercial RO systems are engineered with integrated pre-treatment packages, automatic flush cycles, and remote monitoring capability for continuous industrial operation.<\/p>\n<div class=\"faq-item\">\n<h3>Q: What pre-treatment does a commercial RO system require?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Most commercial RO systems require sediment filtration (5 micron), chlorine removal (activated carbon or sodium bisulfite injection for chlorinated feeds), antiscalant dosing for hardness control, and pH adjustment if the feed is highly alkaline.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: How often do commercial RO membranes need cleaning?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Membranes should be cleaned (CIP \u2014 Clean In Place) when normalized permeate flow decreases by 10\u201315%, normalized salt passage increases by 10\u201315%, or normalized pressure differential increases by 10\u201315%. Frequency varies from monthly to annually depending on feed water quality.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What is SDI and why does it matter for RO systems?<\/h3>\n<div class=\"faq-answer\">\n<p>A: SDI (Silt Density Index) measures the colloidal fouling potential of feed water. An SDI below 5 is typically required for reliable RO membrane operation. High SDI indicates colloidal particulates that will foul membranes rapidly, requiring ultrafiltration or multimedia filtration pre-treatment.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What TDS levels can commercial RO systems handle?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Standard brackish water RO membranes handle feed TDS up to 10,000 mg\/L. For seawater (30,000\u201345,000 mg\/L TDS), high-pressure seawater RO membranes operating at 800\u20131200 PSI are required. AMPAC USA offers both brackish and seawater RO systems.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: How is commercial RO system performance monitored?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Key parameters include normalized permeate flow, normalized salt rejection (conductivity), operating pressure differential, temperature-corrected flux, and feed\/concentrate\/permeate flow ratios. SCADA integration and online conductivity monitoring enable real-time performance tracking.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What is the lifespan of a commercial RO system?<\/h3>\n<div class=\"faq-answer\">\n<p>A: The pressure vessel frame, pumps, and piping of a commercial RO system typically last 10\u201320 years with proper maintenance. Membranes last 3\u20137 years depending on feed water quality and operating conditions. Pre-filter cartridges require more frequent replacement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<h2>Sizing and Operating Commercial Reverse Osmosis Systems<\/h2>\n<p>Commercial RO systems differ from residential units in scale, operational complexity, and engineering requirements. Where a residential RO system might produce 50\u2013100 GPD, commercial systems range from a few hundred GPD for restaurants up to hundreds of thousands of GPD for industrial facilities. The design process begins with comprehensive feed water analysis: total dissolved solids (TDS), individual ion concentrations (calcium, magnesium, sulfate, silica, barium, strontium), pH, temperature, turbidity, SDI (Silt Density Index), and organic content all influence membrane selection, recovery rate, and pre-treatment design.<\/p>\n<p>Membrane configuration is central to commercial RO design. Thin-film composite (TFC) polyamide membranes in 4&#8243; \u00d7 40&#8243; or 8&#8243; \u00d7 40&#8243; pressure vessel housings are standard. Array configuration (series and parallel staging) determines system recovery rate \u2014 the percentage of feed water recovered as product. Higher recovery reduces wastewater but increases scaling potential. Recovery rates of 50\u201375% are typical for municipal feed water; brackish water systems often run at 75\u201385% with antiscalant dosing and acid pH adjustment to prevent carbonate and sulfate scale.<\/p>\n<p>Pre-treatment is arguably more important than the RO membranes themselves, as membrane fouling and scaling are the primary causes of reduced performance and premature failure. Standard commercial pre-treatment includes 5\u201310 micron cartridge filtration, activated carbon adsorption (for chlorinated feeds), and antiscalant chemical dosing. Softening pre-treatment is recommended when hardness exceeds 200 mg\/L as CaCO\u2083. AMPAC USA commercial RO systems are engineered with integrated pre-treatment packages, automatic flush cycles, and remote monitoring capability for continuous industrial operation.<\/p>\n<div class=\"faq-section\">\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"faq-item\">\n<h3>Q: How do I size a commercial RO system for my facility?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Start with daily water demand (gallons per day), peak flow rate (GPM), feed water quality (TDS, hardness, SDI), and required product water quality. Factor in system recovery rate (typically 50\u201375%) to calculate feed water requirements and reject flow.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What pre-treatment does a commercial RO system require?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Most commercial RO systems require sediment filtration (5 micron), chlorine removal (activated carbon or sodium bisulfite injection for chlorinated feeds), antiscalant dosing for hardness control, and pH adjustment if the feed is highly alkaline.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: How often do commercial RO membranes need cleaning?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Membranes should be cleaned (CIP \u2014 Clean In Place) when normalized permeate flow decreases by 10\u201315%, normalized salt passage increases by 10\u201315%, or normalized pressure differential increases by 10\u201315%. Frequency varies from monthly to annually depending on feed water quality.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What is SDI and why does it matter for RO systems?<\/h3>\n<div class=\"faq-answer\">\n<p>A: SDI (Silt Density Index) measures the colloidal fouling potential of feed water. An SDI below 5 is typically required for reliable RO membrane operation. High SDI indicates colloidal particulates that will foul membranes rapidly, requiring ultrafiltration or multimedia filtration pre-treatment.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What TDS levels can commercial RO systems handle?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Standard brackish water RO membranes handle feed TDS up to 10,000 mg\/L. For seawater (30,000\u201345,000 mg\/L TDS), high-pressure seawater RO membranes operating at 800\u20131200 PSI are required. AMPAC USA offers both brackish and seawater RO systems.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: How is commercial RO system performance monitored?<\/h3>\n<div class=\"faq-answer\">\n<p>A: Key parameters include normalized permeate flow, normalized salt rejection (conductivity), operating pressure differential, temperature-corrected flux, and feed\/concentrate\/permeate flow ratios. SCADA integration and online conductivity monitoring enable real-time performance tracking.<\/p>\n<\/div>\n<\/div>\n<div class=\"faq-item\">\n<h3>Q: What is the lifespan of a commercial RO system?<\/h3>\n<div class=\"faq-answer\">\n<p>A: The pressure vessel frame, pumps, and piping of a commercial RO system typically last 10\u201320 years with proper maintenance. Membranes last 3\u20137 years depending on feed water quality and operating conditions. Pre-filter cartridges require more frequent replacement.<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Water purifiers are a common sight these days. Every house has one but still many across the country do not. With the Flint crisis in light. #ROPURIFIER<\/p>\n","protected":false},"author":1,"featured_media":2361,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[14,29],"tags":[187,73],"class_list":["post-1123","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reverse-osmosis","category-water-treatment","tag-ampac-usa-replies","tag-water-purifier"],"_links":{"self":[{"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/posts\/1123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/comments?post=1123"}],"version-history":[{"count":0,"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/posts\/1123\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/media\/2361"}],"wp:attachment":[{"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/media?parent=1123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/categories?post=1123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ampac1.com\/blog\/wp-json\/wp\/v2\/tags?post=1123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}