[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-657897-105":59,"doc-detail-657897-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","studor-engineered-products-manual-6th-edition-engineered-products-technical-manual","STUDOR ENGINEERED PRODUCTS MANUAL - 6TH EDITION - Engineered Products Technical Manual","","STUDOR Engineered Products Technical Manual (6th edition) provides an overview of air admittance valves (AAVs) and the engineered drain, waste, and vent product lineup. It covers historical introduction and industry adoption, explains purpose as an alternative to open pipe venting, and summarizes standards and approvals supported by ASSE. The manual also details installation and design criteria, codes and listings, materials properties, and product specifications. It includes sectioned product content and technical data for Redi-Vent, Mini-Vent, and Maxi-Vent, such as DFU limits, pipe sizes, protective cover use, and warranty information.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/studor-engineered-products-manual-6th-edition-engineered-products-technical-manual/657897/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/studor-engineered-products-manual-6th-edition-engineered-products-technical-manual/657897.png","ImageObject",300,407,{"name":92,"@type":93},"Stanley","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-29","2026-10-26",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What are air admittance valves (AAVs) used for in a DWV system?","Question",{"text":112,"@type":113},"AAVs are devices created to address problems with open pipe venting systems. They can serve as a vent for drainage waste and vent (DWV) systems in place of open pipe vents.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"When were STUDOR AAVs introduced and how widely have they been installed?",{"text":117,"@type":113},"The STUDOR brand AAVs were invented by Sture Ericson and installed in Europe starting in the early 1970s. They were brought to the USA in 1986, and millions of valves have been installed worldwide.",{"name":119,"@type":110,"acceptedAnswer":120},"What technical considerations does the manual provide for products like Mini-Vent?",{"text":121,"@type":113},"The manual specifies approved standards and usage options such as individual, branch, circuit vent, or stack vent configurations. It also provides technical limits such as DFU capacity, pipe size fit, and guidance on using a protective cover outdoors or indoors for extra protection.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},657897,1793038660,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},2336477405376,"https://ap-avatar.wpscdn.com/davatar_29158cc5080c5b710cf443261637dec0","STUDOR.  \n6TH EDITION  \nIPS CORPORATION  \nInVENTive TECHNOLOGY®  \n率  \nTEC-VENTOR  \nENGINEERED PRODUCTS MANUAL  \n个  \nINDEX  \nSTUDOR ENGINEERED PRODUCTS TECHNICAL MANUAL  \nIndex…………………………………………………………………………………………………………………………………………………………………1  \nStudor Overview…………………………………………………………………………………………………………………………………………2  \nProducts  \nRedi-Vent……3  \nMini-Vent………………………………………………………………………………………………………………………………………………………4  \nMaxi-Vent………………………………………………………………………………………………………………………………………………………5  \nMaxi-Cap……………………………………………………………………………………………………………………………………………………6  \nMaxi-Filtra…………………………………………………………………………………………………………………………………………………………7  \nTec-Vent…………………………………………………………………………………………………………………………………………………………8  \nChem-Vent……………………………………………………………………………………………………………………………………………9  \nPA.PA………………………………………………………………………………………………………………………………………………………10  \nRecess Box………………………………………………………………………………………………………………………………………………………11  \nRecess Box(Fire Rated)………………………………………………………………………………………………………………………………11  \nIntroduction to;  \nAir Admittance Valves(AAV's)………………………………………………………………………………………………………………12  \nPositive Air Pressure Attentuator (PA,PA.)…………………………………………………………………………………………13  \nInstallation  \nAAV'S(Air Admittance Valves)……………………………………………………………………………………………………………15  \n(P.A.PA.) Positive Air Pressure Attenuator………………………………………………………………………………………16  \nDesign Criteria  \nAAVS(Air Admittance Valves)……………………………………………………………………………………………………………18  \nDrain Fixture Units………………………………………………………………………………………………………………………………………22  \nPA.PA.(Positive Air Pressure Attenuator)…………………………………………………………………………23  \nStudor Risers………………………………………………………………………………………………………………………………………………………25  \nStudor Drawings………………………………………………………………………………………………………………………………………………27  \nCodes  \nIPC,IRC,UPC,NSPC and National Plumbing Code of Canada……………………………………………28  \nStandards &Listings……………………………………………………………………………………………………………………………29  \nMaterials Properties  \nRedi-Vent/Mini-Vent/Maxi-Vent………………………………………………………………………………………………………30  \nTec-Vent……………………………………………………………………………………………………………………………………………………………31  \nChem-Vent……………………………………………………………………………………………………………………………………………32  \nProduct Specifications  \n(CSI-3)…………………………………………………………………………………………………………………………………………………………33  \nResearch  \nDr.Gomely and Professor John Swaffield…………………………………………………………………………………40  \nProject Reference,Warranty……………………………………………………………………………………………………………44  \nTHIS MANUAL WAS  \nCRAFTED FOR THE 21CENTURY  \nDESIGN PROFESSIONAL  \nSTUDOROVERVIEW  \nSTUDOR OVERVIEW  \nAir admittance valves(AAVs)are devices that were created to solve problems with theopen pipe venting systems and can serve as a vent for drainage waste and vent(DWV)systemsin lieu of open pipe vents.The STUDOR brand AAVs were invented by Sture Ericson and installedin Europe starting in the early 1970s;Ericson brought them into the USA in 1986.Since their in-troduction,millions of valves have been installed worldwide,and they are operating successfully.  \nSTUDOR is the world recognized leader in innovative drain waste and vent products anddesigns.Greater effciency and significant savings,make STUDOR products the\\#1 choiceworldwide.Studor,Inc.,is the distributor of the STUDOR brand products in the USA,Canada,Mexico and Puerto Rico.  \nSTUDOR worked with the American Society of Sanitary Engineering(ASSE)to create thenationally recognized consensus standards for these valves.In 1990 ASSE published the firstperformance standard for AAVs(ASSE 1051)for single fixture and branch devices,which wasfollowed by ASSE 1050 for stack-type devices in 1991.The standards were revised in 2002 andare ANSI accredited.Today STUDOR works with the code officials on national,regional,stateand local levels to educate,gain approval and promote the understanding of the benefitsof AAVs.  \nBecause of STUDOR's much greater experience and exposure to a variety of different applicationsworldwide,we have been able to identify unique conditions present in commercial and industrialapplications not found in the residential realm and have designed products for the most","cbCainALIToj7eK4","https://ap.wps.com/l/cbCainALIToj7eK4","pdf",6535774,46,"English","# Index\n## Studor Overview\n## Products\n### Redi-Vent\n### Mini-Vent\n### Maxi-Vent\n### Maxi-Cap\n### Maxi-Filtra\n### Tec-Vent\n### Chem-Vent\n### PA.PA\n### Recess Box\n## Introduction to Air Admittance Valves (AAV's)\n## Installation\n## Design Criteria\n## Codes\n## Materials Properties\n## Product Specifications\n## Research","[{\"question\":\"What are air admittance valves (AAVs) used for in a DWV system?\",\"answer\":\"AAVs are devices created to address problems with open pipe venting systems. They can serve as a vent for drainage waste and vent (DWV) systems in place of open pipe vents.\"},{\"question\":\"When were STUDOR AAVs introduced and how widely have they been installed?\",\"answer\":\"The STUDOR brand AAVs were invented by Sture Ericson and installed in Europe starting in the early 1970s. They were brought to the USA in 1986, and millions of valves have been installed worldwide.\"},{\"question\":\"What technical considerations does the manual provide for products like Mini-Vent?\",\"answer\":\"The manual specifies approved standards and usage options such as individual, branch, circuit vent, or stack vent configurations. It also provides technical limits such as DFU capacity, pipe size fit, and guidance on using a protective cover outdoors or indoors for extra protection.\"}]","STUDOR ENGINEERED PRODUCTS MANUAL - 6TH EDITION - Engineered Products Technical Manual | PDF",1792993709,116]