{"product_id":"fbd-expansion-accumulator-tank-21-5-oz","title":"FBD 21.5 oz Expansion Accumulator Tank for Frozen Dispensers","description":"\u003cp\u003eThe \u003cstrong\u003eFBD Expansion Accumulator Tank\u003c\/strong\u003e is a critical pressure-management component for frozen beverage dispensers (slush and frozen cocktail machines). With a 21.5 oz capacity, this tank acts as a buffer to absorb pressure fluctuations in the syrup and carbonated water lines, ensuring a consistent mix and protecting internal valves from \"hammering\" or sudden surges. Constructed from high-strength, food-safe materials, it is a genuine OEM part designed for long-term reliability in high-volume fountain environments.\u003c\/p\u003e\u003cdiv style=\"background-color: #fff4f4; border: 1px solid #cc0000; padding: 15px; margin: 20px 0;\"\u003e\n\u003cstrong\u003eTechnician's Repair Tip:\u003c\/strong\u003e If your machine is producing inconsistent drink texture or \"shuddering\" during the dispense cycle, the accumulator tank may be waterlogged or the internal diaphragm may have failed. Check the air-charge (if applicable) and ensure all fittings are secured with the correct O-rings to prevent CO2 leaks from entering the liquid path.\u003c\/div\u003e","brand":"Flojet","offers":[{"title":"Default Title","offer_id":51294391861464,"sku":"38-2004-0003","price":47.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8725\/6536\/files\/38-2004-0003.jpg?v=1768235700","url":"https:\/\/www.howdybrewer.com\/products\/fbd-expansion-accumulator-tank-21-5-oz","provider":"HowdyBrewer","version":"1.0","type":"link"}