{"product_id":"solberg-st-sml445-300c-spinmeister-r-extreme-duty-vacuum-filter-3-fnpt-15-micron-precleaner-see-through-bowl","title":"Solberg ST-SML445-300C SpinMeister® Extreme Duty Vacuum Filter – 3\" FNPT, 15 Micron Precleaner, See-Through Bowl","description":"\u003cp\u003eThe \u003cstrong\u003eSolberg ST-SML445-300C\u003c\/strong\u003e is an extreme-duty inline straight-through vacuum inlet filter designed for high dust and heavy particulate industrial environments. It features \u003cstrong\u003eSpinMeister® centrifugal precleaner technology\u003c\/strong\u003e that removes a large portion of coarse particles before they reach the main filter element, significantly improving service life and system reliability.\u003c\/p\u003e\n\n\u003cp\u003eThis model is engineered for demanding applications such as pneumatic conveying, woodworking, plastics processing, screw compressors, and bulk material handling systems. The unit includes a durable composite housing with a \u003cstrong\u003etransparent polycarbonate see-through bowl\u003c\/strong\u003e for easy inspection and a clip-release design for fast maintenance access.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSpinMeister® centrifugal precleaner for high dust environments\u003c\/li\u003e\n  \u003cli\u003eInline straight-through vacuum inlet filter design\u003c\/li\u003e\n  \u003cli\u003e3\" FNPT connection size\u003c\/li\u003e\n  \u003cli\u003eHandles heavy particulate and fibrous contamination\u003c\/li\u003e\n  \u003cli\u003eSee-through polycarbonate bowl for visual inspection\u003c\/li\u003e\n  \u003cli\u003eClip-release band for quick maintenance and element replacement\u003c\/li\u003e\n  \u003cli\u003eHigh dirt-holding capacity for extended service intervals\u003c\/li\u003e\n  \u003cli\u003eReduced pressure drop compared to standard precleaners\u003c\/li\u003e\n  \u003cli\u003eDesigned for extreme-duty industrial vacuum systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ST-SML445-300C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 3 in FNPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Capacity:\u003c\/strong\u003e ~200–450 SCFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpinMeister Efficiency:\u003c\/strong\u003e ~85% removal at 15 micron (coarse separation)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinal Filtration Efficiency:\u003c\/strong\u003e 99%+ (element dependent)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Fiber-filled composite \/ coated steel components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBowl Material:\u003c\/strong\u003e Polycarbonate (see-through)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -15°F to 220°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration Type:\u003c\/strong\u003e ST Series SpinMeister inlet vacuum filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Inline T-style configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePneumatic conveying systems\u003c\/li\u003e\n  \u003cli\u003eVacuum pump protection systems\u003c\/li\u003e\n  \u003cli\u003eWoodworking dust collection\u003c\/li\u003e\n  \u003cli\u003ePlastics processing equipment\u003c\/li\u003e\n  \u003cli\u003eScrew compressors and blower systems\u003c\/li\u003e\n  \u003cli\u003eBulk material handling systems\u003c\/li\u003e\n  \u003cli\u003eHigh-dust industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Solberg ST-SML445-300C delivers rugged multi-stage protection by combining SpinMeister® pre-separation with fine filtration, reducing maintenance requirements and extending vacuum system life in harsh industrial applications.\u003c\/p\u003e","brand":"Solberg Manufacturing","offers":[{"title":"Default Title","offer_id":44226343174324,"sku":"kpi242-ST-SML445-300C","price":1585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/8484\/3444\/files\/ST-CT-SML-Studio_47581cc3-52b4-432e-955d-be110f31774f.png?v=1778849497","url":"https:\/\/kpaulsupply.com\/products\/solberg-st-sml445-300c-spinmeister-r-extreme-duty-vacuum-filter-3-fnpt-15-micron-precleaner-see-through-bowl","provider":"KPaul Industrial","version":"1.0","type":"link"}