{"id":8684,"date":"2024-08-13T21:34:30","date_gmt":"2024-08-13T13:34:30","guid":{"rendered":"https:\/\/hered.com\/?post_type=product&#038;p=8684"},"modified":"2024-08-13T21:34:30","modified_gmt":"2024-08-13T13:34:30","slug":"pneumatic-control-valve-q22hd-series","status":"publish","type":"product","link":"https:\/\/hered.com\/ru\/product\/pneumatic-control-valve-q22hd-series\/","title":{"rendered":"Pneumatic Control valve Q22HD series"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>Hered Q22HD Series Pneumatic Flow Control Valve<\/h2>\n<p>Hered Pneumatic Co., LTD.&#8217;s Q22HD Series Pneumatic Flow Control Valve is a high-performance, versatile solution designed for precise control of various media in industrial applications. This valve offers low starting pressure, high closing sensitivity, and excellent sealing performance, making it ideal for use in food processing, pharmaceutical, industrial, petrochemical, and automotive sectors.<\/p>\n<h2>Key Features<\/h2>\n<ul>\n<li>Low starting pressure for efficient operation<\/li>\n<li>High closing sensitivity for precise control<\/li>\n<li>Excellent sealing performance<\/li>\n<li>Flexible inlet and outlet directions<\/li>\n<li>Multiple structure options (cut-off type, ram type, dual position flow adjustable type)<\/li>\n<li>Wide range of port sizes from G1\/2 to G2<\/li>\n<li>Suitable for various media including air, water, oil, and liquefied gas<\/li>\n<li>Durable brass construction<\/li>\n<\/ul>\n<h2>Technical Specifications<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<\/tr>\n<tr>\n<td>Port Sizes<\/td>\n<td>G1\/2, G3\/4, G1, G1(1\/4), G1(1\/2), G2<\/td>\n<\/tr>\n<tr>\n<td>Operating Pressure<\/td>\n<td>0.2~0.8MPa<\/td>\n<\/tr>\n<tr>\n<td>Max. Proof Pressure<\/td>\n<td>1.0MPa<\/td>\n<\/tr>\n<tr>\n<td>Working Temperature Range<\/td>\n<td>5~50\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Body Material<\/td>\n<td>Brass<\/td>\n<\/tr>\n<tr>\n<td>Working Medium<\/td>\n<td>Air, water, oil, liquefied gas, free-running viscosity liquid<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Model Specifications<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Model<\/th>\n<th>Nominal Diameter<\/th>\n<th>Port Size<\/th>\n<th>Flow Coefficient KV<\/th>\n<\/tr>\n<tr>\n<td>Q22HD-15<\/td>\n<td>15<\/td>\n<td>G1\/2<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>Q22HD-20<\/td>\n<td>20<\/td>\n<td>G3\/4<\/td>\n<td>5<\/td>\n<\/tr>\n<tr>\n<td>Q22HD-25<\/td>\n<td>25<\/td>\n<td>G1<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>Q22HD-35<\/td>\n<td>35<\/td>\n<td>G1(1\/4)<\/td>\n<td>25<\/td>\n<\/tr>\n<tr>\n<td>Q22HD-40<\/td>\n<td>40<\/td>\n<td>G1(1\/2)<\/td>\n<td>25<\/td>\n<\/tr>\n<tr>\n<td>Q22HD-50<\/td>\n<td>50<\/td>\n<td>G2<\/td>\n<td>40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Dimension<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-8685 size-full\" src=\"http:\/\/hered.com\/wp-content\/uploads\/2024\/08\/Pneumatic-Flow-Control-Valve-Q22HD02.webp\" alt=\"\" width=\"1087\" height=\"675\" srcset=\"https:\/\/hered.com\/wp-content\/uploads\/2024\/08\/Pneumatic-Flow-Control-Valve-Q22HD02.webp 1087w, https:\/\/hered.com\/wp-content\/uploads\/2024\/08\/Pneumatic-Flow-Control-Valve-Q22HD02-300x186.webp 300w, https:\/\/hered.com\/wp-content\/uploads\/2024\/08\/Pneumatic-Flow-Control-Valve-Q22HD02-1024x636.webp 1024w, https:\/\/hered.com\/wp-content\/uploads\/2024\/08\/Pneumatic-Flow-Control-Valve-Q22HD02-768x477.webp 768w, https:\/\/hered.com\/wp-content\/uploads\/2024\/08\/Pneumatic-Flow-Control-Valve-Q22HD02-600x373.webp 600w\" sizes=\"(max-width: 1087px) 100vw, 1087px\" \/><\/p>\n<table border=\"1\" width=\"100%\">\n<tbody>\n<tr>\n<td>Model<\/td>\n<td>A<\/td>\n<td>B<\/td>\n<td>C<\/td>\n<td>D<\/td>\n<td>K<\/td>\n<\/tr>\n<tr>\n<td>2L170-10<\/td>\n<td>126<\/td>\n<td>42<\/td>\n<td>146<\/td>\n<td>82<\/td>\n<td>G3\/8<\/td>\n<\/tr>\n<tr>\n<td>2L170-15<\/td>\n<td>126<\/td>\n<td>42<\/td>\n<td>146<\/td>\n<td>82<\/td>\n<td>G1\/2<\/td>\n<\/tr>\n<tr>\n<td>2L200-20<\/td>\n<td>125<\/td>\n<td>42<\/td>\n<td>147<\/td>\n<td>93<\/td>\n<td>G3\/4<\/td>\n<\/tr>\n<tr>\n<td>2L250-25<\/td>\n<td>134<\/td>\n<td>48<\/td>\n<td>156<\/td>\n<td>94<\/td>\n<td>G1<\/td>\n<\/tr>\n<tr>\n<td>2L350-35<\/td>\n<td>147<\/td>\n<td>74<\/td>\n<td>184<\/td>\n<td>112<\/td>\n<td>G1(1\/4)<\/td>\n<\/tr>\n<tr>\n<td>2L400-40<\/td>\n<td>147<\/td>\n<td>74<\/td>\n<td>184<\/td>\n<td>112<\/td>\n<td>G1(1\/2)<\/td>\n<\/tr>\n<tr>\n<td>2L500-50<\/td>\n<td>170<\/td>\n<td>90<\/td>\n<td>215<\/td>\n<td>170<\/td>\n<td>G2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Applications<\/h2>\n<ul>\n<li>Food processing equipment<\/li>\n<li>Pharmaceutical manufacturing<\/li>\n<li>Industrial machinery<\/li>\n<li>Washing systems<\/li>\n<li>Petrochemical processes<\/li>\n<li>Metallurgical operations<\/li>\n<li>Spraying equipment<\/li>\n<li>Automotive systems<\/li>\n<li>General mechanical equipment<\/li>\n<\/ul>\n<h2>Benefits<\/h2>\n<ul>\n<li>Precise flow control for improved process efficiency<\/li>\n<li>Versatile operation with various media types<\/li>\n<li>Low starting pressure reduces energy consumption<\/li>\n<li>High closing sensitivity ensures accurate control<\/li>\n<li>Excellent sealing performance minimizes leakage<\/li>\n<li>Flexible installation with arbitrary inlet and outlet directions<\/li>\n<li>Durable brass construction for long service life<\/li>\n<li>Wide range of sizes to suit various flow requirements<\/li>\n<\/ul>\n<p>Hered Pneumatic Co., LTD.&#8217;s Q22HD Series Pneumatic Flow Control Valve offers exceptional performance, versatility, and reliability for diverse industrial applications. With its low starting pressure, high sensitivity, and excellent sealing capabilities, this valve ensures precise and efficient flow control in even the most demanding environments. Choose Hered&#8217;s Q22HD Series for uncompromising quality and dependable operation in your pneumatic and fluid control systems.<\/p>\n<p>For more information, customization options, or to place an order, please contact our sales team. We&#8217;re committed to helping you find the perfect Hered Q22HD Series Pneumatic Flow Control Valve tailored to your specific requirements.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<div class=\"msg-content MuiBox-root css-0\">\n<div class=\"break-words\">\n<p>Hered Q22HD Series Pneumatic Flow Control Valve: High-performance valve for precise media control. Available in G1\/2&#8243; to G2&#8243; port sizes, with flow coefficients (KV) from 4 to 40. Operates at 0.2-0.8MPa pressure, 5~50\u00b0C temperature range. Features low starting pressure, high closing sensitivity, and excellent sealing. Durable brass construction suitable for air, water, oil, and liquefied gas. Ideal for food processing, pharmaceutical, industrial, and automotive applications. Offers versatile operation, energy efficiency, and flexible installation. Multiple structure options available: cut-off, ram, and dual position flow adjustable types. Choose Hered Q22HD Series for robust, efficient flow management in demanding environments. Combines precision control with durability for optimal performance across diverse industries. Contact Hered Pneumatic for expert guidance in selecting the perfect pneumatic flow control valve, ensuring accuracy and reliability in your fluid control systems.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":8686,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Q22HD Series Pneumatic Flow Control Valve: High-performance valve for precise media control. Available in G1\/2\" to G2\" port sizes, with flow coefficients (KV) from 4 to 40. Operates at 0.2-0.8MPa pressure, 5~50\u00b0C temperature range. Features low starting pressure, high closing sensitivity, and excellent sealing. Durable brass construction suitable for air, water, oil, and liquefied&hellip;","_links":{"self":[{"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/product\/8684","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/comments?post=8684"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/media\/8686"}],"wp:attachment":[{"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/media?parent=8684"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/product_brand?post=8684"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/product_cat?post=8684"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hered.com\/ru\/wp-json\/wp\/v2\/product_tag?post=8684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}