{"id":33259,"date":"2026-02-10T20:46:37","date_gmt":"2026-02-10T18:46:37","guid":{"rendered":"https:\/\/tuunerstuudio.ee\/?post_type=product&#038;p=33259"},"modified":"2026-02-10T20:46:38","modified_gmt":"2026-02-10T18:46:38","slug":"spd-v2-uhesuunaline-klapp-taisvool-an10","status":"publish","type":"product","link":"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/","title":{"rendered":"SPD V2 Check Valve Full flow AN10"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Can be used for fuel, oil, water, and air systems.<\/p>\n<p>Thread: AN10 on both sides<br \/>\nThis check valve does not throttle the flow.<br \/>\nOpening pressure: ~0.14 bar \/ 2 PSI<\/p>\n<p>Measurements:<br \/>\nKey socket: 31.5 mm<br \/>\nLargest diameter: 36 mm<br \/>\nTotal length: 74 mm<\/p>\n<p>Areas of use:<\/p>\n<p>Staged activation of fuel pumps<br \/>\nWhen using two or more fuel pumps that do not run all the time but are activated gradually, a non-return valve is mounted to prevent fuel from being pushed back to the fuel tank, making it harder for the primary pump to maintain pressure.<\/p>\n<p>Keep fuel in spreader bridge<br \/>\nWhen the engine is switched off, fuel slowly flows back to the tank, and the fuel bridge empties. This introduces air into the fuel system and makes the engine difficult to start. With a mounted non-return valve, fuel always remains, and the engine starts easily.<\/p>\n","protected":false},"featured_media":33260,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1829,83,614,623,624],"product_tag":[],"class_list":{"0":"post-33259","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uhesuunaline-klapp-taisvool","7":"product_cat-an-liited","8":"product_cat-speeding-an-liited","9":"product_cat-an-liitmikud-voolikud","10":"product_cat-an-liitmikud","12":"first","13":"onbackorder","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SPD V2 Check Valve Full flow AN10 - TuunerStuudio<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SPD V2 Check Valve Full flow AN10 - TuunerStuudio\" \/>\n<meta property=\"og:description\" content=\"Can be used for fuel, oil, water, and air systems.  Thread: AN10 on both sides This check valve does not throttle the flow. Opening pressure: ~0.14 bar \/ 2 PSI  Measurements: Key socket: 31.5 mm Largest diameter: 36 mm Total length: 74 mm  Areas of use:  Staged activation of fuel pumps When using two or more fuel pumps that do not run all the time but are activated gradually, a non-return valve is mounted to prevent fuel from being pushed back to the fuel tank, making it harder for the primary pump to maintain pressure.  Keep fuel in spreader bridge When the engine is switched off, fuel slowly flows back to the tank, and the fuel bridge empties. This introduces air into the fuel system and makes the engine difficult to start. With a mounted non-return valve, fuel always remains, and the engine starts easily.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/\" \/>\n<meta property=\"og:site_name\" content=\"TuunerStuudio\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-10T18:46:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tuunerstuudio.ee\/wp-content\/uploads\/2026\/02\/Check-valve-Full-flow-2.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"501\" \/>\n\t<meta property=\"og:image:height\" content=\"501\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/\",\"url\":\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/\",\"name\":\"SPD V2 Check Valve Full flow AN10 - TuunerStuudio\",\"isPartOf\":{\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/tuunerstuudio.ee\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/tuunerstuudio.ee\/wp-content\/uploads\/2026\/02\/Check-valve-Full-flow-2.webp\",\"datePublished\":\"2026-02-10T18:46:37+00:00\",\"dateModified\":\"2026-02-10T18:46:38+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[[\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/\"]]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/#primaryimage\",\"url\":\"https:\/\/tuunerstuudio.ee\/wp-content\/uploads\/2026\/02\/Check-valve-Full-flow-2.webp\",\"contentUrl\":\"https:\/\/tuunerstuudio.ee\/wp-content\/uploads\/2026\/02\/Check-valve-Full-flow-2.webp\",\"width\":501,\"height\":501},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/tuunerstuudio.ee\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tooted\",\"item\":\"https:\/\/www.tuunerstuudio.ee\/tooted\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"SPD V2 \u00fchesuunaline klapp T\u00e4isvool AN10\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/tuunerstuudio.ee\/en\/#website\",\"url\":\"https:\/\/tuunerstuudio.ee\/en\/\",\"name\":\"tuunerstuudio\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/tuunerstuudio.ee\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"SPD V2 Check Valve Full flow AN10 - TuunerStuudio","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tuunerstuudio.ee\/en\/toode\/spd-v2-uhesuunaline-klapp-taisvool-an10\/","og_locale":"en_US","og_type":"article","og_title":"SPD V2 Check Valve Full flow AN10 - TuunerStuudio","og_description":"Can be used for fuel, oil, water, and air systems.  Thread: AN10 on both sides This check valve does not throttle the flow. Opening pressure: ~0.14 bar \/ 2 PSI  Measurements: Key socket: 31.5 mm Largest diameter: 36 mm Total length: 74 mm  Areas of use:  Staged activation of fuel pumps When using two or more fuel pumps that do not run all the time but are activated gradually, a non-return valve is mounted to prevent fuel from being pushed back to the fuel tank, making it harder for the primary pump to maintain pressure.  Keep fuel in spreader bridge When the engine is switched off, fuel slowly flows back to the tank, and the fuel bridge empties. This introduces air into the fuel system and makes the engine difficult to start. 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