{"product_id":"8mm-stepper-motor-peristaltic-pump-liquid-flow-control","title":"8mm Peristaltic Pump Stepper Motor – Precise Liquid Flow Control","description":"\u003ch2\u003e8mm Stepper Motor Peristaltic Pump – Precise Liquid Flow Control\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHELTC 8mm Precision Peristaltic Pump\u003c\/strong\u003e is a compact, high-quality single-stage metering pump driven by a stepper motor for exceptionally accurate and repeatable liquid flow control. Whether you're running laboratory experiments, building a DIY maker project, or integrating a micro-dosing system into your setup, this miniature peristaltic pump delivers reliable, consistent performance in a remarkably small footprint.\u003c\/p\u003e\n\n\u003cp\u003ePeristaltic pumps work by compressing a flexible tube to move fluid — meaning the liquid only ever contacts the tube, keeping the pump mechanism clean and contamination-free. This makes the HELTC 8mm pump ideal for applications where fluid purity and precise metering matter.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact 8mm Design:\u003c\/strong\u003e Tiny form factor fits easily into space-constrained builds and enclosures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStepper Motor Driven:\u003c\/strong\u003e Step-by-step motor control enables highly precise, adjustable flow rates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle-Stage Peristaltic Structure:\u003c\/strong\u003e Fluid contacts only the tubing — no contamination of internal pump components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Metal Construction:\u003c\/strong\u003e Premium metal body in a clean silver finish for long-lasting durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectric Power Source:\u003c\/strong\u003e Clean, efficient electric operation — no fuel or oil required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for lab experiments, DIY electronics projects, aquarium dosing, chemical dispensing, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand New \u0026amp; High Quality:\u003c\/strong\u003e 100% new from HELTC with no high-concern chemicals used in construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e HELTC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePump Type:\u003c\/strong\u003e Peristaltic (Single-Stage)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Stepper Motor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePump Head Size:\u003c\/strong\u003e 8mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Electric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × HELTC 8mm Stepper Motor Peristaltic Pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProduct images are for illustrative purposes; please refer to the written specifications for exact dimensions.\u003c\/li\u003e\n  \u003cli\u003eAllow ±5–10 mm tolerance due to manual measurement.\u003c\/li\u003e\n  \u003cli\u003eActual color may vary slightly depending on your monitor's display settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore More from Our DIY \u0026amp; Maker Collection\u003c\/h3\u003e\n\u003cp\u003eLooking for more components and electronics for your projects? Check out these related items in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-percent-better-every-day-motivational-canvas-wall-poster-inspirational-quote\"\u003e\"1% Better Every Day\" Motivational Canvas Poster | Wall Art\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAuthoritative Resource\u003c\/h3\u003e\n\u003cp\u003eFor guidelines on safe handling of laboratory pumps and fluid control equipment in experimental settings, refer to \u003ca href=\"https:\/\/www.osha.gov\/laboratories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA's Laboratory Safety Guidelines\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a peristaltic pump and how does the HELTC 8mm pump work?\u003c\/h4\u003e\n\u003cp\u003eA: A peristaltic pump moves liquid by squeezing a flexible tube in a wave-like motion using rollers or cams. The HELTC 8mm peristaltic pump uses a stepper motor to drive this action with precise, controllable steps — allowing accurate metering of fluid flow. Because liquid only contacts the internal tubing, there is no risk of contaminating the pump body, making it ideal for clean or sensitive fluid applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What applications is this peristaltic pump suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: This 8mm stepper motor peristaltic pump is well-suited for a wide range of uses including laboratory fluid metering, scientific experiments, DIY maker and Arduino projects, aquarium additive dosing, chemical dispensing systems, and any application requiring precise, low-volume liquid flow control.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What kind of motor does this pump use, and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: This pump is driven by a stepper motor, which moves in discrete, precise increments rather than continuous rotation. This gives you fine-grained control over flow rate and volume — a significant advantage over standard DC motors when accuracy and repeatability are critical in your project or experiment.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is any tubing included with the pump?\u003c\/h4\u003e\n\u003cp\u003eA: The package includes 1 × HELTC 8mm Stepper Motor Peristaltic Pump. Tubing is not listed as included — please ensure you source compatible flexible tubing separately to match the 8mm pump head specifications.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a peristaltic pump and how does the HELTC 8mm pump work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A peristaltic pump moves liquid by squeezing a flexible tube in a wave-like motion using rollers or cams. The HELTC 8mm peristaltic pump uses a stepper motor to drive this action with precise, controllable steps — allowing accurate metering of fluid flow. 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Tubing is not listed as included — please ensure you source compatible flexible tubing separately to match the 8mm pump head specifications.\"}}]}\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:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"DIY \u0026 Maker Boards\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/diy-maker-boards\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"8mm Peristaltic Pump Stepper Motor – Precise Liquid Flow Control\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/8mm-stepper-motor-peristaltic-pump-liquid-flow-control\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"Silver","offer_id":53668600545593,"sku":"1005007700840155-Silver","price":20.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S92a2fc49bf2c42bdb93e28d44afaf693L.webp?v=1783050637","url":"https:\/\/peacefulpleasureswellness.com\/products\/8mm-stepper-motor-peristaltic-pump-liquid-flow-control","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}