{"product_id":"jsg03ab-vb-6lmin-brushless-air-vacuum-pump","title":"JSG03AB\/VB 6V\/12V\/24V Brushless Air \u0026 Vacuum Pump","description":"\u003cp\u003eCompact brushless diaphragm pump for OEM air delivery, vacuum suction and clean-gas transfer. The JSG03AB\/VB series offers pressure or vacuum versions and separate 6V, 12V and 24V configurations for instrument gas paths and compact pneumatic equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries maximum flow:\u003c\/strong\u003e up to 6 L\/min, depending on configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure version:\u003c\/strong\u003e JSG03AB, up to 3 bar maximum pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum version:\u003c\/strong\u003e JSG03VB, down to −70 kPa maximum vacuum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact body:\u003c\/strong\u003e approx. 64 × 49 × 30.4 mm; approx. 120 g.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial options:\u003c\/strong\u003e EPDM \/ FKM, subject to gas compatibility and build confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePressure \u0026amp; Vacuum Options\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eJSG03AB – Pressure Type\u003c\/strong\u003e\u003cbr\u003eFor positive airflow, compact pressure-control modules and small pneumatic gas-delivery circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJSG03VB – Vacuum Type\u003c\/strong\u003e\u003cbr\u003eFor suction, air extraction, gas sampling and negative-pressure modules.\u003c\/p\u003e\n\u003cp\u003eChoose the function and rated voltage required by your equipment. Maximum flow, maximum pressure and maximum vacuum are separate operating points; confirm the required flow at your actual working pressure or vacuum.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJSG03AB (manufacturer reference: BD-03AB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVacuum Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJSG03VB (manufacturer reference: BD-03VB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrushless DC diaphragm air \/ vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6V \/ 12V \/ 24V DC; select one rated voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries Maximum Flow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 6 L\/min; confirm the selected configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 3 bar, pressure version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Vacuum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDown to −70 kPa, vacuum version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprox. Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e64 × 49 × 30.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprox. Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMedia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir \/ compatible clean gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWetted Material Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEPDM \/ FKM; confirm the selected diaphragm and valve build\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntermittent or continuous, subject to load and thermal validation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eDimensions and Installation\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/6547\/7121\/files\/jsg03ab-vb-brushless-diaphragm-pump-dimensional-drawing.webp?v=1792137870\" alt=\"JSG03AB\/VB brushless diaphragm pump dimensional drawing with 64 mm length, 49 mm height, 30.4 mm pump head width and mounting details\" width=\"500\" height=\"500\" style=\"display: block; width: 100%; max-width: 500px; height: auto; margin-left: auto; margin-right: auto;\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003eConfirm port direction, mounting clearance, wire routing and tubing bends against the complete drawing. Allow suitable vibration isolation and airflow around the motor.\u003c\/p\u003e\n\u003ch4\u003eTypical Applications\u003c\/h4\u003e\n\u003cp\u003eMedical equipment air and vacuum modules, beauty and personal-care devices, gas-sampling instruments and compact pneumatic control systems.\u003c\/p\u003e\n\u003ch4\u003eImportant Note\u003c\/h4\u003e\n\u003cp\u003eFor air and confirmed compatible gases. Not for liquid transfer. Review diaphragm, valve and seal materials if the gas path may contain moisture, mist, oil vapor or chemical residue.\u003c\/p\u003e\n\u003cp\u003eTubing, filters, valves, leakage and supply voltage affect installed flow and response. Validate the required working point, startup, current, noise, temperature rise and duty cycle in the complete device before approving production.\u003c\/p\u003e\n\u003ch4\u003ePackage Includes\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Selected JSG03AB or JSG03VB Pump\u003c\/strong\u003e\u003cbr\u003eSelect pressure or vacuum and 6V, 12V or 24V. Flowmeters, tubing, mounting clips, sealing tape, silencers and power supply are not included unless agreed separately.\u003c\/p\u003e\n\u003ch4\u003eTechnical Information\u003c\/h4\u003e\n\u003cp\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.dc-pump.com\/product\/micro-diaphragm-pump-6lmin-medical-air\/\" rel=\"noopener\" target=\"_blank\"\u003eView Full Technical Specifications →\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eFor samples, bulk orders or OEM review, send your working flow, pressure or vacuum, gas, voltage, duty cycle and quantity to \u003cstrong\u003e\u003ca href=\"mailto:admin@dc-pump.com\"\u003eadmin@dc-pump.com\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003eRelated Pump Categories\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"\/zh\/collections\/micro-diaphragm-pump\"\u003eMicro Diaphragm Pumps\u003c\/a\u003e\u003c\/p\u003e","brand":"JSG DC PUMP","offers":[{"title":"Pressure \/ 6V","offer_id":50759977238785,"sku":"JSG03AB-6V","price":35.0,"currency_code":"USD","in_stock":true},{"title":"Pressure \/ 12V","offer_id":50759977271553,"sku":"JSG03AB-12V","price":35.0,"currency_code":"USD","in_stock":true},{"title":"Pressure \/ 24V","offer_id":50759977304321,"sku":"JSG03AB-24V","price":35.0,"currency_code":"USD","in_stock":true},{"title":"Vacuum \/ 6V","offer_id":50759977337089,"sku":"JSG03VB-6V","price":35.0,"currency_code":"USD","in_stock":true},{"title":"Vacuum \/ 12V","offer_id":50759977369857,"sku":"JSG03VB-12V","price":35.0,"currency_code":"USD","in_stock":true},{"title":"Vacuum \/ 24V","offer_id":50759977402625,"sku":"JSG03VB-24V","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/6547\/7121\/files\/jsg03ab-vb-6lmin-brushless-air-vacuum-pump-hero.webp?v=1792138188","url":"https:\/\/jsgdirect.com\/zh\/products\/jsg03ab-vb-6lmin-brushless-air-vacuum-pump","provider":"JSG STORE","version":"1.0","type":"link"}