{"product_id":"cv-15-20-25hs-vacuum-generator-large-flow-pneumatic-valve-suction-cup","title":"CV-15\/20\/25HS Vacuum Generator Large Flow Pneumatic Valve","description":"\n\u003ch2\u003eCV-15\/20\/25HS Vacuum Generator – High-Flow Pneumatic Suction Control\u003c\/h2\u003e\n\u003cp\u003eTake your industrial automation to the next level with the \u003cstrong\u003eQIXIAO CV-15HS \/ CV-20HS \/ CV-25HS Large Flow Vacuum Generator\u003c\/strong\u003e. Engineered for demanding environments, this jet-type vacuum generator delivers powerful negative pressure for manipulator suction cups, robotic arms, and a wide range of pneumatic automation systems. With a suction flow rate of \u003cstrong\u003e160 L\/min\u003c\/strong\u003e and a vacuum pressure of \u003cstrong\u003e-92 kPa\u003c\/strong\u003e, it's built to handle precision pick-and-place tasks with ease.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e CV-15HS | CV-20HS | CV-25HS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Medium:\u003c\/strong\u003e Air\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Pressure:\u003c\/strong\u003e 1–6 BAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Pressure:\u003c\/strong\u003e 5 BAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuction Flow Rate:\u003c\/strong\u003e 160 L\/min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Consumption:\u003c\/strong\u003e 265 L\/min\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum Pressure:\u003c\/strong\u003e -92 kPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Temperature:\u003c\/strong\u003e 0–60 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThread Size Reference\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/8\" Threaded = 9.7 mm\u003c\/li\u003e\n  \u003cli\u003e1\/4\" Threaded = 12.7 mm\u003c\/li\u003e\n  \u003cli\u003e3\/8\" Threaded = 16 mm\u003c\/li\u003e\n  \u003cli\u003e1\/2\" Threaded = 20 mm\u003c\/li\u003e\n  \u003cli\u003e3\/4\" Threaded = 25.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This Vacuum Generator?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eExcellent Air Tightness:\u003c\/strong\u003e The compact, all-round sealed design eliminates air leakage, ensuring consistent high vacuum performance with zero maintenance headaches.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003ePremium Aluminum Alloy Build:\u003c\/strong\u003e Wear-resistant and corrosion-resistant with a polished or brushed finish — built to last in tough industrial settings.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eAnti-Drop Threaded Interface:\u003c\/strong\u003e Precision-machined high-accuracy internal threads (processed by CNC equipment) create a firm, secure connection with your pipeline every time.\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eWide Industrial Compatibility:\u003c\/strong\u003e An essential accessory for negative pressure suction cups used in automation machinery, electronics assembly, packaging, printing, plastics processing, and robotics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis pneumatic vacuum generator is ideal for use in:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial robotic arms and manipulators\u003c\/li\u003e\n  \u003cli\u003eElectronics pick-and-place machines\u003c\/li\u003e\n  \u003cli\u003ePackaging and labeling automation\u003c\/li\u003e\n  \u003cli\u003ePrinting and plastics manufacturing lines\u003c\/li\u003e\n  \u003cli\u003eCustom pneumatic automation systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/hex-shank-wire-twister-drill-attachment-rebar-tie-tool\"\u003e1\/4\" Hex Shank Wire Twister Drill Attachment | Rebar Tie Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/cascading-hanger-connector-hooks-closet-space-saver-10-pack\"\u003e10-Pack Cascading Hanger Connector Hooks | Closet Space Saver\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety \u0026amp; Standards Reference\u003c\/h3\u003e\n\u003cp\u003eFor guidance on safe pneumatic system design and workplace pneumatic equipment safety, refer to the OSHA Pneumatic Tools Safety Guidelines.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Vacuum_pump\" target=\"_blank\" rel=\"noopener\"\u003eVacuum pump\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What are the differences between the CV-15HS, CV-20HS, and CV-25HS vacuum generator models?\u003c\/h4\u003e\n\u003cp\u003eA: The CV-15HS, CV-20HS, and CV-25HS models differ primarily in their port size and flow capacity. Each model is matched to a corresponding thread size (1\/8\", 1\/4\", and 3\/8\" respectively), making them suitable for different pipeline diameters and application scales. All three share the same core specifications for working pressure, materials, and vacuum performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What type of air supply does this vacuum generator require?\u003c\/h4\u003e\n\u003cp\u003eA: The CV-15\/20\/25HS vacuum generator operates using standard compressed air as its flow medium. It works within a working pressure range of 1–6 BAR with a rated pressure of 5 BAR. A clean, dry compressed air supply is recommended to maintain optimal performance and longevity.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this vacuum generator suitable for robotic and automated pick-and-place applications?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, absolutely. This large-flow pneumatic vacuum generator is specifically designed for use with manipulator suction cups in industrial automation. It delivers a suction flow rate of 160 L\/min and a vacuum pressure of -92 kPa, making it highly effective for pick-and-place robotics, packaging lines, electronics assembly, and more.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I ensure a secure pipeline connection with this vacuum generator?\u003c\/h4\u003e\n\u003cp\u003eA: The injector interface features a high-precision internal thread structure machined by CNC equipment, ensuring a tight and firm connection with your pipeline. Simply match the correct thread size to your system (1\/8\", 1\/4\", 3\/8\", 1\/2\", or 3\/4\") and thread it securely — no additional adapters are typically needed.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are the differences between the CV-15HS, CV-20HS, and CV-25HS vacuum generator models?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CV-15HS, CV-20HS, and CV-25HS models differ primarily in their port size and flow capacity. Each model is matched to a corresponding thread size (1\/8\\\", 1\/4\\\", and 3\/8\\\" respectively), making them suitable for different pipeline diameters and application scales. All three share the same core specifications for working pressure, materials, and vacuum performance.\"}}, {\"@type\": \"Question\", \"name\": \"What type of air supply does this vacuum generator require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CV-15\/20\/25HS vacuum generator operates using standard compressed air as its flow medium. It works within a working pressure range of 1–6 BAR with a rated pressure of 5 BAR. A clean, dry compressed air supply is recommended to maintain optimal performance and longevity.\"}}, {\"@type\": \"Question\", \"name\": \"Is this vacuum generator suitable for robotic and automated pick-and-place applications?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, absolutely. This large-flow pneumatic vacuum generator is specifically designed for use with manipulator suction cups in industrial automation. It delivers a suction flow rate of 160 L\/min and a vacuum pressure of -92 kPa, making it highly effective for pick-and-place robotics, packaging lines, electronics assembly, and more.\"}}, {\"@type\": \"Question\", \"name\": \"How do I ensure a secure pipeline connection with this vacuum generator?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The injector interface features a high-precision internal thread structure machined by CNC equipment, ensuring a tight and firm connection with your pipeline. Simply match the correct thread size to your system (1\/8\\\", 1\/4\\\", 3\/8\\\", 1\/2\\\", or 3\/4\\\") and thread it securely — no additional adapters are typically needed.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Tools \u0026 Hardware\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/collections\/tools-hardware\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"CV-15\/20\/25HS Vacuum Generator Large Flow Pneumatic Valve\", \"item\": \"https:\/\/0i45ne-c8.myshopify.com\/products\/cv-15-20-25hs-vacuum-generator-large-flow-pneumatic-valve-suction-cup\"}]}\u003c\/script\u003e","brand":"Zpaxo","offers":[{"title":"CV-15HS-6mm","offer_id":54157869416758,"sku":"14:366#CV-15HS-6mm","price":36.65,"currency_code":"USD","in_stock":true},{"title":"CV-15HS-8mm","offer_id":54157869449526,"sku":"14:496#CV-15HS-8mm","price":36.65,"currency_code":"USD","in_stock":true},{"title":"CV-10HS-12mm","offer_id":54157869482294,"sku":"14:175#CV-10HS-12mm","price":27.92,"currency_code":"USD","in_stock":true},{"title":"CV-15HS","offer_id":54157869515062,"sku":"14:350686#CV-15HS","price":31.7,"currency_code":"USD","in_stock":true},{"title":"CV-10HS-8mm","offer_id":54157869547830,"sku":"14:173#CV-10HS-8mm","price":25.43,"currency_code":"USD","in_stock":true},{"title":"CV-10HS-10mm","offer_id":54157869580598,"sku":"14:193#CV-10HS-10mm","price":26.11,"currency_code":"USD","in_stock":true},{"title":"CV-10HS","offer_id":54157869613366,"sku":"14:201441572#CV-10HS","price":19.84,"currency_code":"USD","in_stock":true},{"title":"CV-10HS-6mm","offer_id":54157869646134,"sku":"14:10#CV-10HS-6mm","price":24.79,"currency_code":"USD","in_stock":true},{"title":"CV-20HS-12mm","offer_id":54157869678902,"sku":"14:202573807#CV-20HS-12mm","price":50.69,"currency_code":"USD","in_stock":true},{"title":"CV-25HS","offer_id":54157869711670,"sku":"14:201684809#CV-25HS","price":52.89,"currency_code":"USD","in_stock":true},{"title":"CV-20HS-8mm","offer_id":54157869744438,"sku":"14:202713809#CV-20HS-8mm","price":48.52,"currency_code":"USD","in_stock":true},{"title":"CV-20HS-10mm","offer_id":54157869777206,"sku":"14:202713810#CV-20HS-10mm","price":49.17,"currency_code":"USD","in_stock":true},{"title":"CV-20HS","offer_id":54157869809974,"sku":"14:202713807#CV-20HS","price":39.99,"currency_code":"USD","in_stock":true},{"title":"CV-20HS-6mm","offer_id":54157869842742,"sku":"14:202713808#CV-20HS-6mm","price":47.35,"currency_code":"USD","in_stock":true},{"title":"CV-15HS-10mm","offer_id":54157869875510,"sku":"14:29#CV-15HS-10mm","price":37.59,"currency_code":"USD","in_stock":true},{"title":"CV-15HS-12mm","offer_id":54157869908278,"sku":"14:94#CV-15HS-12mm","price":38.35,"currency_code":"USD","in_stock":true},{"title":"CV-25HS-10mm","offer_id":54157869941046,"sku":"14:1052#CV-25HS-10mm","price":63.73,"currency_code":"USD","in_stock":true},{"title":"CV-25HS-12mm","offer_id":54157869973814,"sku":"14:771#CV-25HS-12mm","price":65.1,"currency_code":"USD","in_stock":true},{"title":"CV-25HS-6mm","offer_id":54157870006582,"sku":"14:201683806#CV-25HS-6mm","price":62.44,"currency_code":"USD","in_stock":true},{"title":"CV-25HS-8mm","offer_id":54157870039350,"sku":"14:200006399#CV-25HS-8mm","price":63.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/7774\/3158\/files\/S54e191dddb2a43f283c93c75305d29592.webp?v=1782485238","url":"https:\/\/0i45ne-c8.myshopify.com\/products\/cv-15-20-25hs-vacuum-generator-large-flow-pneumatic-valve-suction-cup","provider":"Zpaxo","version":"1.0","type":"link"}