{"id":678,"date":"2026-08-04T03:02:43","date_gmt":"2026-08-04T03:02:43","guid":{"rendered":"https:\/\/water-injected-compressor.com\/?p=678"},"modified":"2026-08-04T03:07:46","modified_gmt":"2026-08-04T03:07:46","slug":"meeting-iso-8573-1-class-0-standards-with-water-lubricated-compressors","status":"publish","type":"post","link":"https:\/\/water-injected-compressor.com\/pt\/application\/meeting-iso-8573-1-class-0-standards-with-water-lubricated-compressors\/","title":{"rendered":"Meeting ISO 8573-1 Class 0 Standards with Water Lubricated Compressors"},"content":{"rendered":"<div style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #222; padding: 20px; max-width: 1200px; margin: 0 auto;\">\n<p>In high-stakes manufacturing, &#8220;almost clean&#8221; is a recipe for disaster. For industries like pharmaceuticals, food processing, and electronics, the International Organization for Standardization created a definitive benchmark for air purity: <strong>ISO 8573-1 Class 0<\/strong>. As an elite Netherlands-based engineering firm, <strong>EVER POWER<\/strong> is dedicated to showing you exactly how our water-lubricated technology achieves and guarantees this standard.<\/p>\n<div style=\"text-align: center; margin: 25px 0;\"><a style=\"display: inline-block; padding: 14px 28px; background-color: #007bff; color: #fff; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 16px;\" href=\"https:\/\/water-injected-compressor.com\/pt\/product-category\/water-injected-compressor\/\">\ud83d\udd0d Explore Class 0 Certified Models<\/a><\/div>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">1. Product Overview: The Zero-Tolerance Solution<\/h2>\n<p>Class 0 does not mean &#8220;zero contamination&#8221;\u2014it means zero <em>added<\/em> oil contamination from the compressor itself, tested under the most stringent conditions. Water injected compressors achieve this by physically removing oil from the entire compression architecture.<\/p>\n<ul>\n<li><strong>Quick Industry Applicability:<\/strong> Medical breathing air, semiconductor fabrication, vaccine production, and infant formula packaging.<\/li>\n<li><strong>Core Advantages Summary:<\/strong> 100% elimination of oil aerosol, oil vapor, and liquid oil carryover. Protects brand equity, eliminates product spoilage, and simplifies regulatory audits.<\/li>\n<\/ul>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; margin: 20px 0;\" src=\"https:\/\/water-injected-compressor.com\/wp-content\/uploads\/2023\/04\/ep-water-injected-compressor-5bacj-5.webp\" alt=\"EVER POWER Class 0 Certification Testing\" \/><\/p>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">2. Technical Parameters (Purity Focused)<\/h2>\n<p>Achieving Class 0 requires robust engineering. Here are the specs of our standard units designed specifically for high-purity applications.<\/p>\n<div style=\"overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 600px;\">\n<thead>\n<tr style=\"background-color: #f4f4f4; text-align: left;\">\n<th style=\"padding: 12px; border: 1px solid #ddd;\">Model Series<\/th>\n<th style=\"padding: 12px; border: 1px solid #ddd;\">Oil Carryover (mg\/m3)<\/th>\n<th style=\"padding: 12px; border: 1px solid #ddd;\">ISO 8573-1 Oil Class<\/th>\n<th style=\"padding: 12px; border: 1px solid #ddd;\">Discharge Temp Target<\/th>\n<th style=\"padding: 12px; border: 1px solid #ddd;\">Lubricant Used<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">EP-WI-22 to 75<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">0.00<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>Class 0<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">&lt; 50 degrees C<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">RO Purified Water<\/td>\n<\/tr>\n<tr style=\"background-color: #fafafa;\">\n<td style=\"padding: 12px; border: 1px solid #ddd;\">EP-WI-90 to 160<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">0.00<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>Class 0<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">&lt; 50 degrees C<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">RO Purified Water<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Standard Oil-Flooded (for comparison)<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">0.01 to 3.00+ (even with filters)<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Class 1, 2, or 3<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">80 &#8211; 100 degrees C<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Synthetic Oil<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">3. The Principle of Absolute Purity<\/h2>\n<p>Attempting to achieve Class 0 with an oil-lubricated compressor relies on a complex cascade of downstream filters. This is a fragile system; if one filter ruptures, your entire production line is contaminated.<\/p>\n<p>EVER POWER operates on the principle of <strong>prevention over filtration<\/strong>. In our water-injected machines, oil is completely absent from the compression chamber. The rotors are sealed and cooled by demineralized water. Because there is no oil present in the mechanical process, it is physically impossible for the compressor to add oil to the air stream. Therefore, the air leaving the machine meets Class 0 specifications intrinsically, without relying on vulnerable downstream oil filters.<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; margin: 20px 0;\" src=\"https:\/\/water-injected-compressor.com\/wp-content\/uploads\/2026\/08\/Air-Compressor-factory1.webp\" alt=\"EVER POWER Assembly Ensuring Clean Manufacturing\" \/><\/p>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">4. Five Core Advantages of True Class 0 Air<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-top: 15px;\">\n<div style=\"flex: 1 1 300px; border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\">\n<h3 style=\"margin-top: 0; color: #007bff;\">\ud83d\udee1\ufe0f Uncompromised Safety<\/h3>\n<p>Guarantees that your food, medicine, or electronics are safe from hydrocarbon contamination, protecting consumers and your brand.<\/p>\n<\/div>\n<div style=\"flex: 1 1 300px; border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\">\n<h3 style=\"margin-top: 0; color: #007bff;\">\ud83d\udcb8 Eliminated Filter Costs<\/h3>\n<p>Stop buying expensive inline activated carbon filters and coalescing oil filters. The air is clean straight from the compressor.<\/p>\n<\/div>\n<div style=\"flex: 1 1 300px; border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\">\n<h3 style=\"margin-top: 0; color: #007bff;\">\ud83d\udcc9 Reduced Pressure Drop<\/h3>\n<p>Removing complex downstream oil filters eliminates the pressure drop they cause, saving significant electrical energy over the year.<\/p>\n<\/div>\n<div style=\"flex: 1 1 300px; border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\">\n<h3 style=\"margin-top: 0; color: #007bff;\">\ud83d\udccb Simplified Audits<\/h3>\n<p>Providing an ISO 8573-1 Class 0 certificate to FDA or local health inspectors instantly validates your utility safety protocols.<\/p>\n<\/div>\n<div style=\"flex: 1 1 300px; border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\">\n<h3 style=\"margin-top: 0; color: #007bff;\">\ud83c\udf3f Zero Oil Waste<\/h3>\n<p>Complying with environmental standards is easy when you generate zero toxic oil-water condensate. It&#8217;s the greenest way to compress air.<\/p>\n<\/div>\n<\/div>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">5. Structure and Hygienic Design<\/h2>\n<p>To maintain Class 0 purity, the internal components of the EVER POWER compressor must not shed particles. We utilize advanced polymer-ceramic rotors and bronze housings. These materials will not corrode or introduce rust particles into the air stream. Furthermore, the air-end is physically separated from the gear\/motor casing via advanced labyrinth seals, ensuring that bearing grease in the motor can never migrate into the compression chamber.<\/p>\n<div style=\"text-align: center; margin: 30px 0;\"><a style=\"display: inline-block; padding: 14px 28px; background-color: #28a745; color: #fff; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 16px;\" href=\"https:\/\/water-injected-compressor.com\/pt\/\">\ud83c\udfe0 Return to EVER POWER Home<\/a><\/div>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; margin: 20px 0;\" src=\"https:\/\/water-injected-compressor.com\/wp-content\/uploads\/2023\/04\/ep-water-injected-compressor-2bacj.webp\" alt=\"High precision clean rotors\" \/><\/p>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">6. Typical Application Scenarios (Class 0 Mandated)<\/h2>\n<p>Certain industries legally or practically require this standard:<\/p>\n<ul>\n<li><strong>Biotechnology &amp; Pharma:<\/strong> Used in fermentation tanks for vaccine production. Oil kills bacteria\/yeast and ruins multimillion-dollar batches.<\/li>\n<li><strong>Semiconductor Wafer Fabs:<\/strong> Microchips are destroyed by even a single molecule of oil vapor. Class 0 air is used for pneumatic transport and cleaning inside cleanrooms.<\/li>\n<li><strong>Automotive Paint Lines:<\/strong> High-end car manufacturers use Class 0 air for spray painting to ensure perfect adherence and a flawless, mirror-like finish.<\/li>\n<\/ul>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">7. Selection Guide: Beyond Just the Compressor<\/h2>\n<p>Achieving Class 0 air at the point of use requires looking at the whole system:<\/p>\n<ol>\n<li><strong>Address the Piping:<\/strong> If you install a new Class 0 EVER POWER compressor onto old, galvanized steel pipes that previously handled oil-flooded air, your final product will still be contaminated. You must flush or replace old piping with stainless steel or aluminum.<\/li>\n<li><strong>Manage the Moisture:<\/strong> ISO 8573-1 also dictates water content (dew point). Water-injected compressors produce wet air. You must install a proper refrigerated or desiccant dryer to meet the moisture class required by your process.<\/li>\n<li><strong>Ambient Air Quality:<\/strong> The compressor cannot remove hydrocarbons already present in the ambient factory air (e.g., from forklift exhaust). Ensure the compressor air intake is located in a clean, well-ventilated area.<\/li>\n<\/ol>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 8px; margin: 20px 0;\" src=\"https:\/\/water-injected-compressor.com\/wp-content\/uploads\/2026\/08\/Air-Compressor-application1.webp\" alt=\"Semiconductor Clean Room utilizing Class 0 Air\" \/><\/p>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">8. Brand Comparison: Reliable Purity, Sensible Pricing<\/h2>\n<p><em>Disclaimer: We explicitly state that we mention third-party brands and their certifications solely for technical comparison, reference, and to assist customers in evaluating solutions. We are an independent manufacturer (EVER POWER). We respect all intellectual property rights.<\/em><\/p>\n<div style=\"overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 600px;\">\n<thead>\n<tr style=\"background-color: #f4f4f4; text-align: left;\">\n<th style=\"padding: 12px; border: 1px solid #ddd;\">Certification &amp; Cost Metric<\/th>\n<th style=\"padding: 12px; border: 1px solid #ddd;\">EVER POWER (EP-WI Series)<\/th>\n<th style=\"padding: 12px; border: 1px solid #ddd;\">Global Legacy Brands<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>ISO 8573-1 Oil Class<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>Class 0 Certified<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Class 0 Certified<\/td>\n<\/tr>\n<tr style=\"background-color: #fafafa;\">\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>Risk of Oil Carryover<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Absolutely Zero<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Absolutely Zero<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>Capital Investment<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd; color: #28a745;\"><strong>Highly Competitive Pricing<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">High Premium Pricing<\/td>\n<\/tr>\n<tr style=\"background-color: #fafafa;\">\n<td style=\"padding: 12px; border: 1px solid #ddd;\"><strong>Long Term Maintenance Cost<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd; color: #28a745;\"><strong>Low (Standardized Parts)<\/strong><\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">High (Proprietary Parts)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">9. Quality Certification &amp; Warranty<\/h2>\n<p>We do not just claim Class 0; our equipment designs are rigorously tested. As a Netherlands enterprise, EVER POWER adheres to strict CE and ISO 9001 standards. We stand behind our purity promises with a 2-year system warranty and a 5-year guarantee on the high-purity air-end, ensuring your production remains uncontaminated for years.<\/p>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">10. Global Case Studies<\/h2>\n<div style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin-bottom: 15px;\">\n<h4 style=\"margin: 0 0 10px 0;\">\ud83d\udccd Client: Pharmaceutical Manufacturer in France<\/h4>\n<p><strong>Application:<\/strong> Clean room air and pill coating.<\/p>\n<p><strong>Feedback:<\/strong> &#8220;Compliance is everything in pharma. Having the EVER POWER Class 0 certification on file made our recent health inspection seamless. The machine is incredibly quiet and completely reliable.&#8221;<\/p>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin-bottom: 15px;\">\n<h4 style=\"margin: 0 0 10px 0;\">\ud83d\udccd Client: Automotive Assembly in Mexico<\/h4>\n<p><strong>Application:<\/strong> High-gloss paint spray booths.<\/p>\n<p><strong>Feedback:<\/strong> &#8220;We struggled with micro-blistering on paint jobs due to trace oil from our old filtered system. Switching to the EVER POWER water-injected unit eliminated the issue entirely. Purity is 100%.&#8221;<\/p>\n<\/div>\n<div style=\"background-color: #f8f9fa; padding: 15px; border-left: 4px solid #007bff; margin-bottom: 15px;\">\n<h4 style=\"margin: 0 0 10px 0;\">\ud83d\udccd Client: Infant Formula Plant in Sweden<\/h4>\n<p><strong>Application:<\/strong> Pneumatic conveying of milk powder.<\/p>\n<p><strong>Feedback:<\/strong> &#8220;Safety for infants is our top priority. The water-lubricated technology ensures no hydrocarbons touch our product. The Dutch engineering quality of EVER POWER matches the premium European brands we previously used, but at a much better price point.&#8221;<\/p>\n<\/div>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">11. Secure Your Production Safety Today<\/h2>\n<p>If your industry demands perfection, do not settle for filtered oil-flooded machines. Upgrade to the absolute certainty of ISO 8573-1 Class 0 water-injected technology. Contact the EVER POWER engineering team today to design a completely oil-free pneumatic architecture for your facility.<\/p>\n<div style=\"text-align: center; margin: 30px 0;\"><a style=\"display: inline-block; padding: 16px 32px; background-color: #dc3545; color: #fff; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 18px; text-transform: uppercase;\" href=\"https:\/\/water-injected-compressor.com\/pt\/contact-us\/\">\u2709\ufe0f Contact Us for a Compliance Audit<\/a><\/div>\n<h2 style=\"color: #007bff; border-bottom: 2px solid #007bff; padding-bottom: 5px;\">12. Frequently Asked Questions (FAQ)<\/h2>\n<p><strong>Q1: If the air is Class 0 for oil, is it also Class 0 for water?<\/strong><br \/>\nA: No. ISO 8573-1 categorizes oil, water, and solid particulates separately. A water-injected compressor gives you Class 0 for oil. To achieve a high class for water (low dew point), you must pair it with a desiccant air dryer.<\/p>\n<p><strong>Q2: Can standard &#8220;Oil-Free&#8221; teflon-coated dry screws achieve Class 0?<\/strong><br \/>\nA: Yes, dry screw compressors can also achieve Class 0. However, they operate at much higher temperatures (200 degrees C vs. our 50 degrees C) and are generally louder and more expensive to purchase and rebuild than EVER POWER&#8217;s water-injected design.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In high-stakes manufacturing, &#8220;almost clean&#8221; is a recipe for disaster. For industries like pharmaceuticals, food processing, and electronics, the International Organization for Standardization created a definitive benchmark for air purity: ISO 8573-1 Class 0. As an elite Netherlands-based engineering firm, EVER POWER is dedicated to showing you exactly how our water-lubricated technology achieves and guarantees [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1134],"tags":[],"class_list":["post-678","post","type-post","status-publish","format-standard","hentry","category-knowledge"],"_links":{"self":[{"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/posts\/678","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/comments?post=678"}],"version-history":[{"count":2,"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/posts\/678\/revisions"}],"predecessor-version":[{"id":686,"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/posts\/678\/revisions\/686"}],"wp:attachment":[{"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/media?parent=678"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/categories?post=678"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/water-injected-compressor.com\/pt\/wp-json\/wp\/v2\/tags?post=678"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}