{"id":479,"date":"2022-03-25T10:25:47","date_gmt":"2022-03-25T08:25:47","guid":{"rendered":"https:\/\/karusele.com\/?post_type=product&#038;p=479"},"modified":"2026-06-02T23:44:00","modified_gmt":"2026-06-02T20:44:00","slug":"adatinis-kranas-su-vidiniais-sriegiais","status":"publish","type":"product","link":"https:\/\/karusele.com\/en\/produktai\/adatinis-kranas-su-vidiniais-sriegiais\/","title":{"rendered":"Stainless steel needle valve (with internal threads)"},"content":{"rendered":"<p>Stainless steel <strong>needle valve with internal threads<\/strong> \u2013 pipeline element for precise flow regulation with a needle profile fitting. Allows very precise control of small flows; used in measurement systems, laboratory equipment, and processes requiring precise dosing.<\/p>\n<h2>Technical parameters<\/h2>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Meaning<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Type<\/td>\n<td>Needle (precise regulation)<\/td>\n<\/tr>\n<tr>\n<td>Connection<\/td>\n<td>Internal threads<\/td>\n<\/tr>\n<tr>\n<td>Material<\/td>\n<td>AISI 304 or AISI 316<\/td>\n<\/tr>\n<tr>\n<td>Sizes<\/td>\n<td>1\/4&quot; \u2013 1&quot;<\/td>\n<\/tr>\n<tr>\n<td>Regulation<\/td>\n<td>Needle profile fitting<\/td>\n<\/tr>\n<tr>\n<td>Pressure<\/td>\n<td>up to 25 bar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Areas of application<\/h2>\n<ul>\n<li><strong>Laboratory and measurement technology<\/strong> \u2013 precise regulation of small flows<\/li>\n<li><strong>Pharmaceuticals and biotechnology<\/strong> - precise dosing in process lines<\/li>\n<li><strong>Chemical industry<\/strong> - precise flow of chemicals<\/li>\n<li><strong>Instrumentation systems<\/strong> - manometers and sampling lines<\/li>\n<li><strong>Hydraulics<\/strong> - precise regulation of hydraulic schemes<\/li>\n<\/ul>\n<h2>Frequently Asked Questions<\/h2>\n<details>\n<summary>How does a needle valve differ from a ball valve?<\/summary>\n<p>Ball valve \u2013 for quick full open\/close. Needle valve \u2013 for precise intermediate flow regulation. Use both types according to function.<\/p>\n<\/details>\n<details>\n<summary>Is a needle valve suitable for high pressure?<\/summary>\n<p>Yes \u2013 a needle valve is typically suitable up to 25 bar, some models \u2013 up to 160 bar.<\/p>\n<\/details>\n<p><strong>We have it in stock.<\/strong> We deliver within 1\u20133 working days.<\/p>","protected":false},"excerpt":{"rendered":"<p>Stainless steel needle valve (with internal threads) AISI 304\/316 \u2013 reliable flow control. Corrosion-resistant, suitable for food and chemical industries. Available in stock \u2014 delivery throughout Lithuania within 1\u20132 working days.<\/p>","protected":false},"featured_media":480,"template":"","meta":[],"product_brand":[],"product_cat":[107],"product_tag":[],"class_list":{"0":"post-479","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nerudijantis-plienas","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/product\/479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/media\/480"}],"wp:attachment":[{"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/media?parent=479"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/product_brand?post=479"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/product_cat?post=479"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/karusele.com\/en\/wp-json\/wp\/v2\/product_tag?post=479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}