{"id":2221,"date":"2016-06-05T00:14:18","date_gmt":"2016-06-04T22:14:18","guid":{"rendered":"http:\/\/prema-service.com\/pinch-valves\/pqvi-pp-pom\/"},"modified":"2022-12-19T14:20:37","modified_gmt":"2022-12-19T13:20:37","slug":"pqvi-pp-pom","status":"publish","type":"page","link":"https:\/\/prema-service.com\/en\/pinch-valves\/pqvi-pp-pom\/","title":{"rendered":"PREMAFLEX pinch valves PQVI (PP\/POM)"},"content":{"rendered":"<section class=\"avia_codeblock_section  avia_code_block_0\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_codeblock '  itemprop=\"text\" > [avia_codeblock_placeholder uid=\"0\"] <\/div><\/section>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='full_slider_1' class='avia-fullwidth-slider main_color avia-shadow   container_wrap sidebar_right' style=' '   style=' ' ><div  data-size='no scaling'  data-lightbox_size='large'  data-animation='slide'  data-conditional_play=''  data-ids='760'  data-video_counter='0'  data-autoplay='false'  data-bg_slider='false'  data-slide_height=''  data-handle='av_slideshow_full'  data-interval='5'  data-class=' '  data-css_id=''  data-scroll_down=''  data-control_layout='av-control-default'  data-custom_markup=''  data-perma_caption=''  data-autoplay_stopper=''  data-image_attachment=''  data-min_height='0px'  data-src=''  data-position='top left'  data-repeat='no-repeat'  data-attach='scroll'  data-stretch=''  class='avia-slideshow avia-slideshow-1  av-control-default av-default-height-applied avia-slideshow-no scaling av_slideshow_full   avia-slide-slider '  itemprop=\"ImageObject\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 17.297297297297%;' ><li  class=' av-single-slide slide-1 ' ><div data-rel='slideshow-1' class='avia-slide-wrap '   ><div class = \"caption_fullwidth av-slideshow-caption caption_left caption_left_framed caption_framed\"><div class = \"container caption_container\"><div class = \"slideshow_caption\"><div class = \"slideshow_inner_caption\"><div class = \"slideshow_align_caption\"><h2  class='avia-caption-title '  itemprop=\"name\" >PQVI-POM and PQVI-PP<\/h2><\/div><\/div><\/div><\/div><\/div><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) Header-Ventile\" src='https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/Header-Ventile.jpg' width='1850' height='320' title='Header Ventile' alt=''  itemprop=\"thumbnailUrl\"   \/><\/div><\/li><\/ul><\/div><\/div>\n<div class=\"flex_column av_one_fourth  flex_column_div av-zero-column-padding first  \" style='border-radius:0px; '><section class=\"av_textblock_section \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock  '   itemprop=\"text\" ><p class=\"einzelansicht_back\"><span class=\"av_font_icon avia_animate_when_visible avia-icon-animate  av-icon-style-  avia-icon-pos-left \" style=\"color:#00489A; border-color:#00489A;\"><span class='av-icon-char' style='font-size:15px;line-height:15px;' aria-hidden='true' data-av_icon='\ue830' data-av_iconfont='entypo-fontello' ><\/span><\/span> <a href=\"\/en\/pinch-valves\/\">Back to overview<\/a><\/p>\n<ul class=\"produktdetail_nav\">\n<li class=\"active\"><a href=\"#pqvi-pom\">PQVI-POM \u2013 Overview<\/a><\/li>\n<li><a href=\"#pqvi-pom-daten\">PQVI-POM &#8211; PQVI-POM \u2013 Dimensions<\/a><\/li>\n<li><a href=\"#pqvi-pom-spezifikationen\">PQVI-POM \u2013 Dimensions<\/a><\/li>\n<li><a href=\"#pqvi-pp\">PQVI-PP &#8211; Overview<\/a><\/li>\n<li><a href=\"#pqvi-pp-daten\">PQVI-PP &#8211; Details<\/a><\/li>\n<li><a href=\"#pqvi-pp-spezifikationen\">PQVI-PP &#8211; Dimensions<\/a><\/li>\n<li><a href=\"#kontakt\">Contact<\/a>\n<div class=\"menu-contact-wrap\"><span class=\"menu-contact-sparte\">Sales \/ Engineering<\/span><span class=\"menu-contact-name\"><span class=\"av_font_icon avia_animate_when_visible avia-icon-animate  av-icon-style-  av-no-color avia-icon-pos-left \" style=\"\"><span class='av-icon-char' style='font-size:15px;line-height:15px;' aria-hidden='true' data-av_icon='\ue80b' data-av_iconfont='entypo-fontello' ><\/span><\/span><strong>Mr. Wolfgang K\u00f6rber<\/strong><\/span><span class=\"menu-contact-data\">Tel: +49 6003 46292-53<br \/>\n<a style=\"text-decoration: underline;\" href=\"mailto:wolfgang.koerber@prema-service.com\">wolfgang.koerber@prema-service.com<\/a><\/span><\/div>\n<\/li>\n<\/ul>\n<\/div><\/section><\/div><div class=\"flex_column av_three_fourth  flex_column_div av-zero-column-padding   \" style='border-radius:0px; '><section class=\"av_textblock_section \"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock  '   itemprop=\"text\" ><div class=\"einzelseite_section twelvecol first\">\n<h1>PREMAFLEX pinch valves plastic design PQVI-POM and PQVI-PP<\/h1>\n<\/div>\n<div class=\"einzelseite_section section_first twelvecol first\">\n<p><a class=\"anchor\" name=\"pqvi-pom\"><\/a><\/p>\n<h3>PREMAFLEX pinch valves made of POM<\/h3>\n<div class=\"eightcol first\">PQVI-POM pinch valves are available in nominal sizes DN 15 to DN 50. They are made of polyoxymethylene (natural POM). Polyoxymethylene is a particularly low-wear material. POM is a material characterised by its high strength, toughness, low cold flow and high elasticity. This material is food-safe according to the German BfR Federal Institute for Risk Assessment Recommendations (special designs available on request). The valve of the PQVI-POM series consists of a POM casing, two clamping pieces and two union nuts made of natural POM and a built-in highly elastic rubber sleeve. The rubber sleeve is centred in the middle of the casing and is held on both sides by the clamping pieces and union nuts. Therefore, only 6 components are required for a fully functional PREMAFLEX pinch valve. The robust and compact design of the PQVI series allows installation under the most difficult conditions and in very confined spaces. The highly elastic sleeve also closes tightly even in the case of solid material inclusions, and even with high switching frequency. Our generous warehouse holds various sleeve qualities to offer you a versatile range of applications!<\/div>\n<div class=\"fourcol last\"><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) 01_premaflex_pqvi_pom\" loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"370\" class=\"alignnone wp-image-809 size-full\" src=\"\/wp-content\/uploads\/2016\/06\/01_premaflex_pqvi_pom.jpg\" srcset=\"https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/01_premaflex_pqvi_pom.jpg 540w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/01_premaflex_pqvi_pom-300x206.jpg 300w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/01_premaflex_pqvi_pom-450x308.jpg 450w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/div>\n<\/div>\n<hr \/>\n<div class=\"einzelseite_section twelvecol first\">\n<p><a class=\"anchor\" name=\"pqvi-pom-daten\"><\/a><\/p>\n<h3>Details \u2013 PREMAFLEX pinch valve PQVI-POM<\/h3>\n<div class=\"eightcol first\">\n<table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"50%\">Size:<\/td>\n<td width=\"50%\">DN 15\u201350<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">max. operating pressure:<\/td>\n<td width=\"50%\">6 bar<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">max. control air pressure:<\/td>\n<td width=\"50%\">2\u20132.5 bar higher than the respective operating pressure<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Valve casing:<\/td>\n<td width=\"50%\">Polyoxymethylene (DIN 7728)<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Sleeve:<\/td>\n<td width=\"50%\">dependent on medium\/customer requirements<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Connections in accordance with DIN ISO 228:<\/td>\n<td width=\"50%\">Internal thread G \u00bd&#8221;\u2013G 2&#8243;<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Pilot air port:<\/td>\n<td width=\"50%\">G \u215c&#8221; thread in accordance with DIN ISO 228<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"fourcol last\"><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) 02_premaflex_pqvi_pom_1\" loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"370\" class=\"alignnone wp-image-810 size-full\" src=\"\/wp-content\/uploads\/2016\/06\/02_premaflex_pqvi_pom_1.jpg\" srcset=\"https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/02_premaflex_pqvi_pom_1.jpg 540w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/02_premaflex_pqvi_pom_1-300x206.jpg 300w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/02_premaflex_pqvi_pom_1-450x308.jpg 450w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/div>\n<\/div>\n<hr \/>\n<div class=\"einzelseite_section twelvecol first\">\n<p><a class=\"anchor\" name=\"pqvi-pom-spezifikationen\"><\/a><\/p>\n<h3>Dimensions of the pinch valve series PQVI-POM<\/h3>\n<div class=\"eightcol first\">\n<table width=\"100%\">\n<tbody>\n<tr>\n<th width=\"20%\">DN<\/th>\n<th width=\"20%\">Internal thread<\/th>\n<th width=\"20%\">L<\/th>\n<th width=\"20%\">D<\/th>\n<th width=\"20%\">Weight (kg)<\/th>\n<\/tr>\n<tr>\n<td width=\"20%\">15<\/td>\n<td width=\"20%\">G \u00bd&#8221;<\/td>\n<td width=\"20%\">130<\/td>\n<td width=\"20%\">63<\/td>\n<td width=\"20%\">0.40<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">20<\/td>\n<td width=\"20%\">G \u00be&#8221;<\/td>\n<td width=\"20%\">142<\/td>\n<td width=\"20%\">76<\/td>\n<td width=\"20%\">0.55<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">25<\/td>\n<td width=\"20%\">G 1&#8243;<\/td>\n<td width=\"20%\">152<\/td>\n<td width=\"20%\">80<\/td>\n<td width=\"20%\">0.70<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">32<\/td>\n<td width=\"20%\">G 1\u00bc&#8221;<\/td>\n<td width=\"20%\">189<\/td>\n<td width=\"20%\">95<\/td>\n<td width=\"20%\">0.80<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">40<\/td>\n<td width=\"20%\">G 1\u00bd&#8221;<\/td>\n<td width=\"20%\">202<\/td>\n<td width=\"20%\">110<\/td>\n<td width=\"20%\">1.50<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">50<\/td>\n<td width=\"20%\">G 2&#8243;<\/td>\n<td width=\"20%\">210<\/td>\n<td width=\"20%\">120<\/td>\n<td width=\"20%\">2.00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"fourcol last\"><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) 03_premaflex_pqvi_pp_pom_spec\" loading=\"lazy\" decoding=\"async\" width=\"322\" height=\"215\" class=\"alignnone wp-image-811 size-full\" src=\"\/wp-content\/uploads\/2016\/06\/03_premaflex_pqvi_pp_pom_spec.jpg\" srcset=\"https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/03_premaflex_pqvi_pp_pom_spec.jpg 322w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/03_premaflex_pqvi_pp_pom_spec-300x200.jpg 300w\" sizes=\"auto, (max-width: 322px) 100vw, 322px\" \/><\/div>\n<\/div>\n<hr \/>\n<div class=\"einzelseite_section twelvecol first\">\n<p><a class=\"anchor\" name=\"pqvi-pp\"><\/a><\/p>\n<h3>PREMAFLEX pinch valves of the PQVI-PP series<\/h3>\n<div class=\"eightcol first\">PREMAFLEX pinch valves of the PQVI-PP series are available in nominal sizes DN 15 to DN 50. They are made of polypropylene (PP). Polypropylene is a material that is resistant to many chemical influences. It has a high resistance to ethanol (alcohols), organic solvents and greases and is characterised by its high hardness and stiffness. This material is food-safe according to BfR Federal Institute for Risk Assessment Recommendations (special designs available on request). The valve of the PQVI-PP series consists of a polypropylene casing, two clamping pieces and two union nuts made of polypropylene grey as well as a built-in highly elastic rubber sleeve. The rubber sleeve is centred in the middle of the casing and is held on both sides by clamping pieces and union nuts. Therefore, only 6 components are required for a fully functional PREMAFLEX pinch valve. The robust and compact design of the PQVI series allows installation under the most difficult conditions and in very confined spaces. The highly elastic sleeve also closes tightly even in the case of solid material inclusions, and even at high switching frequencies. Our generous warehouse holds various sleeve qualities to offer you a versatile range of applications!<\/div>\n<div class=\"fourcol last\"><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) 04_premaflex_pqvi_pp\" loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"370\" class=\"alignnone wp-image-812 size-full\" src=\"\/wp-content\/uploads\/2016\/06\/04_premaflex_pqvi_pp.jpg\" srcset=\"https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/04_premaflex_pqvi_pp.jpg 540w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/04_premaflex_pqvi_pp-300x206.jpg 300w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/04_premaflex_pqvi_pp-450x308.jpg 450w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/div>\n<\/div>\n<hr \/>\n<div class=\"einzelseite_section twelvecol first\">\n<p><a class=\"anchor\" name=\"pqvi-pp-daten\"><\/a><\/p>\n<h3>Details \u2013 PREMAFLEX pinch valve PQVI-PP<\/h3>\n<div class=\"eightcol first\">\n<table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"50%\">Size:<\/td>\n<td width=\"50%\">DN 15\u201350<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">max. operating pressure:<\/td>\n<td width=\"50%\">6 bar<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">max. control air pressure:<\/td>\n<td width=\"50%\">2\u20132.5 bar higher than the respective operating pressure<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Valve casing:<\/td>\n<td width=\"50%\">Polypropylene (DIN 7728)<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Sleeve:<\/td>\n<td width=\"50%\">dependent on medium<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Connections in accordance with DIN ISO 228:<\/td>\n<td width=\"50%\">Internal thread G \u00bd&#8221;\u2013G 2&#8243;<\/td>\n<\/tr>\n<tr>\n<td width=\"50%\">Pilot air port:<\/td>\n<td width=\"50%\">G \u215c&#8221; thread in accordance with DIN ISO 228<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"fourcol last\"><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) 05_premaflex_pqvi-pp_1\" loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"370\" class=\"alignnone wp-image-813 size-full\" src=\"\/wp-content\/uploads\/2016\/06\/05_premaflex_pqvi-pp_1.jpg\" srcset=\"https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/05_premaflex_pqvi-pp_1.jpg 540w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/05_premaflex_pqvi-pp_1-300x206.jpg 300w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/05_premaflex_pqvi-pp_1-450x308.jpg 450w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/div>\n<\/div>\n<hr \/>\n<div class=\"einzelseite_section twelvecol first\">\n<p><a class=\"anchor\" name=\"pqvi-pp-spezifikationen\"><\/a><\/p>\n<h3>Dimensions of the pinch valve series PQVI-PP<\/h3>\n<div class=\"eightcol first\">\n<table width=\"100%\">\n<tbody>\n<tr>\n<th width=\"20%\">DN<\/th>\n<th width=\"20%\">Internal thread<\/th>\n<th width=\"20%\">L<\/th>\n<th width=\"20%\">D<\/th>\n<th width=\"20%\">Weight (kg)<\/th>\n<\/tr>\n<tr>\n<td width=\"20%\">15<\/td>\n<td width=\"20%\">R \u00bd&#8221;<\/td>\n<td width=\"20%\">130<\/td>\n<td width=\"20%\">63<\/td>\n<td width=\"20%\">0.40<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">20<\/td>\n<td width=\"20%\">R \u00be&#8221;<\/td>\n<td width=\"20%\">142<\/td>\n<td width=\"20%\">76<\/td>\n<td width=\"20%\">0.55<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">25<\/td>\n<td width=\"20%\">R 1&#8243;<\/td>\n<td width=\"20%\">152<\/td>\n<td width=\"20%\">80<\/td>\n<td width=\"20%\">0.70<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">40<\/td>\n<td width=\"20%\">R 1\u00bd&#8221;<\/td>\n<td width=\"20%\">202<\/td>\n<td width=\"20%\">110<\/td>\n<td width=\"20%\">1.50<\/td>\n<\/tr>\n<tr>\n<td width=\"20%\">50<\/td>\n<td width=\"20%\">R 2&#8243;<\/td>\n<td width=\"20%\">210<\/td>\n<td width=\"20%\">120<\/td>\n<td width=\"20%\">2.00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"fourcol last\"><img  title=\"\"  alt=\"PREMAFLEX pinch valves PQVI (PP\/POM) 06_premaflex_pqvi-pp-pom_spec_1\" loading=\"lazy\" decoding=\"async\" width=\"322\" height=\"215\" class=\"alignnone wp-image-814 size-full\" src=\"\/wp-content\/uploads\/2016\/06\/06_premaflex_pqvi-pp-pom_spec_1.jpg\" srcset=\"https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/06_premaflex_pqvi-pp-pom_spec_1.jpg 322w, https:\/\/prema-service.com\/wp-content\/uploads\/2016\/06\/06_premaflex_pqvi-pp-pom_spec_1-300x200.jpg 300w\" sizes=\"auto, (max-width: 322px) 100vw, 322px\" \/><\/div>\n<\/div>\n<hr \/>\n<div class=\"einzelseite_section section_contact section_contact_first section_first twelvecol first\">\n<p><a class=\"anchor\" name=\"kontakt\"><\/a><\/p>\n<h3>Contact<\/h3>\n<div class=\"eightcol first\">\n<span class=\"av_font_icon avia_animate_when_visible avia-icon-animate  av-icon-style-  av-no-color avia-icon-pos-left \" style=\"\"><span class='av-icon-char' style='font-size:30px;line-height:30px;' aria-hidden='true' data-av_icon='\ue80b' data-av_iconfont='entypo-fontello' ><\/span><\/span><\/p>\n<h4 class=\"contact\"><strong>Mr. Wolfgang K\u00f6rber<\/strong> | Sales \/ Engineering | +49 <span class=\"menu-contact-data\">6003 46292<\/span>-53 | <a href=\"mailto:wolfgang.koerber@prema-service.com\">Send an e-mail<\/a><\/h4>\n<\/div>\n<div class=\"fourcol last\"><\/div>\n<\/div>\n<div class=\"einzelseite_section section_contact twelvecol first\">\n<div class=\"eightcol first\">\n<span class=\"av_font_icon avia_animate_when_visible avia-icon-animate  av-icon-style-  av-no-color avia-icon-pos-left \" style=\"\"><span class='av-icon-char' style='font-size:30px;line-height:30px;' aria-hidden='true' data-av_icon='\ue838' data-av_iconfont='entypo-fontello' ><\/span><\/span><\/p>\n<h4 class=\"contact_print\">\r\n\r\n\r\n\t<a class=\"dkpdf-button\" href=\"\/en\/wp-json\/wp\/v2\/pages\/2221\/?pdf=2221\" target=\"_blank\">PDF | Drucken<\/a>\r\n\r\n\r\n\r\n\r\n\r\n<\/h4>\n<\/div>\n<div class=\"fourcol last\"><\/div>\n<\/div>\n<\/div><\/section><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":2120,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2221","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PREMAFLEX pinch valves PQVI (PP\/POM) | Prema-Service GmbH<\/title>\n<meta name=\"description\" content=\"PREMAFLEX pinch valves PQVI-PP and PQVI-POM have been distinguished for many years by their reliability and robustness.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/prema-service.com\/en\/pinch-valves\/pqvi-pp-pom\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta 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