{"product_id":"empty-oxygen-tank-20-cubic-foot-cga-540","title":"20 Cubic Foot Oxygen Tank - Empty","description":"\u003cp\u003eThe 20 cubic foot oxygen tank with CGA 540 valve connection is an essential bench tool for jewelers, metalsmiths, and welders who rely on oxygen-fed torch systems. Compact enough for tabletop or portable setups, this durable steel tank pairs with standard CGA 540 regulators and compatible torches to deliver a clean, controlled oxygen supply. Sold empty in compliance with federal regulations, this tank is ready to take to your local welding supply provider for fill or exchange service.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 cubic foot oxygen capacity\u003c\/li\u003e\n\u003cli\u003eStandard CGA 540 commercial oxygen valve connection\u003c\/li\u003e\n\u003cli\u003eCompact size suitable for bench or portable setups\u003c\/li\u003e\n\u003cli\u003eDurable steel construction for long service life\u003c\/li\u003e\n\u003cli\u003eShipped empty in compliance with federal regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e20 cubic feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e17-1\/2 in (444.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e5 in (127 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve Type\u003c\/th\u003e\n\u003ctd\u003eCGA 540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e114.045\u003c\/td\u003e\n\u003ctd\u003e20 Cubic Foot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eFederal regulations restrict the sale and shipment of filled oxygen tanks. This tank is sold empty. Take it to your local welding supply provider for oxygen fill or exchange service. This product is subject to California Proposition 65 warnings.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"20 Cubic Foot","offer_id":47551748243670,"sku":"114.045","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/20-cubic-foot-oxygen-tank-empty-otto-frei.jpg?v=1719955176","url":"https:\/\/www.ottofrei.com\/products\/empty-oxygen-tank-20-cubic-foot-cga-540","provider":"Otto Frei","version":"1.0","type":"link"}