{"product_id":"heavy-duty-aluminum-blast-gate-four-inch-pair-feat","title":"Heavy Duty Aluminum Blast Gate Four Inch Pair Featuring Sleek Anti Clog Seals And Killer Airflow Control That Keeps Your Dust Collection Setup Running Slick","description":"\u003cdiv\u003e\n\u003cp\u003eHeavy Duty 4 Inch Aluminum Dust Extraction Gate Pair\u003cbr\u003e\n✔️ Aluminum housing steel slider gate seals 4 inch hose ducts perfectly\u003c\/p\u003e \u003cp\u003eThis two piece set of four inch blast gates helps you split airflow cleanly across your shop dust collection grid. Drop them into your rigid piping or flexible vinyl tubing to cut off dead zones, direct suction to active jigs, and keep fine particulate moving without straining the motor.\u003c\/p\u003e ✅ Two heavy duty aluminum gates included in each package\u003cbr\u003e\n✅ Tapered outer profile spans three point seven five to four inches for secure hose seating\u003cbr\u003e\n✅ Steel sliding panel locks into position with an embossed direction marker facing forward\u003cbr\u003e\n✅ Curved interior channels steer debris away from the opening so you fight zero clogs during cuts\u003cbr\u003e \u003cp\u003e💡 What do I need to know about sizing and routing airflow in a custom dust extraction system?\nGet the throat dimensions dialed and manage static air loads so your layout stays handy under heavy shop duty.\n- Match port widths precise so drag drops low when you cycle isolated work cells\n- Pipe trunk lines with smooth sweeps instead of hard snaps to hold steady vacuum pull\n- Cap idle drops often so your blower pushes peak cubic feet straight to active planers\n- Mount isolation clamps near the central manifold so you can fast rebalance negative pressure across every bench corner\u003cbr\u003e\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49257095004395,"sku":"VXB0CCYKF52J","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51DNkvmKQzL.jpg?v=1787199546","url":"https:\/\/vxb.com\/products\/heavy-duty-aluminum-blast-gate-four-inch-pair-feat","provider":"VXB Bearings","version":"1.0","type":"link"}