{"product_id":"taco-vt-2-final-vortech","title":"Taco 4900 Series Brass Microbubble Air Separator","description":"\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 15px; color: #333333; line-height: 1.6;\"\u003e\n  \u003cp\u003e\n    The \u003cstrong\u003eTaco Comfort Solutions® 4900 Series Brass Microbubble Air Separator\u003c\/strong\u003e represents the industry standard for complete, high-efficiency gas elimination in closed-loop hydronic heating and chilled water systems. This premium inline air eliminator features a heavy-duty, corrosion-resistant brass body housing Taco's patented stainless steel PALL ring basket assembly. By utilizing advanced coalescence dynamics, the flowing fluid splits across the massive surface area of the PALL rings, forcing microscopic bubbles as tiny as 15 microns to effortlessly cling together, grow, and float cleanly out of solution.\n  \u003c\/p\u003e\n  \u003cp style=\"margin-top: 15px;\"\u003e\n    Engineered with an innovative deep conical venting chamber, the 4900 series isolates the automatic float mechanism and venting valve well above the normal fluid level. This specialized layout shields the internal gearing from floating sludge, rust scale, and system debris, drastically reducing fouling or failure risks. With true bidirectional flow capabilities, an integrated 1\/2\" bottom tapping for streamlined expansion tank mounting, and absolutely zero straight run pipe prerequisites, this separator saves critical installation footprints in cramped mechanical spaces.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"margin-top: 25px; margin-bottom: 20px;\"\u003e\n    \u003ch4 style=\"font-size: 16px; font-weight: bold; margin-bottom: 10px; color: #111111; border-bottom: 2px solid #111111; padding-bottom: 5px;\"\u003eKey Performance Advantages:\u003c\/h4\u003e\n    \u003cul style=\"margin: 0; padding-left: 20px; font-size: 14px; color: #333333; line-height: 1.6;\"\u003e\n      \u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eMicrobubble Coalescence:\u003c\/strong\u003e Removes micro-bubbles from 15 microns and up—three times more efficient than standard separators.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eConical Dirt Shielding:\u003c\/strong\u003e Protects the upper vent path against mechanical sediment locking, avoiding premature pinhole leaks.\u003c\/li\u003e\n      \u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eZero System Restrictions:\u003c\/strong\u003e Can be piped directly next to elbows, circulators, or tees without affecting performance.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Taco","offers":[{"title":"3\/4 \/ FNPT (Threaded)","offer_id":42913069957214,"sku":"49-075T-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"3\/4 \/ C x C (Sweat)","offer_id":42913069989982,"sku":"49-075C-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"1 \/ FNPT (Threaded)","offer_id":42913070022750,"sku":"49-100T-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"1 \/ C x C (Sweat)","offer_id":42913070055518,"sku":"49-100C-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/4 \/ FNPT (Threaded)","offer_id":42913070088286,"sku":"49-124T-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/4 \/ C x C (Sweat)","offer_id":42913070121054,"sku":"49-124C-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 \/ FNPT (Threaded)","offer_id":42913070153822,"sku":"49-150T-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"1-1\/2 \/ C x C (Sweat)","offer_id":42913070186590,"sku":"49-150C-2","price":300.0,"currency_code":"USD","in_stock":true},{"title":"2 \/ FNPT (Threaded)","offer_id":42913070219358,"sku":"49-200T-2","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Taco_49-200T-2_2_Inch_NPT_Threaded.jpg?v=1781926214","url":"https:\/\/nationalboilersupply.com\/products\/taco-vt-2-final-vortech","provider":"National Boiler Supply","version":"1.0","type":"link"}