{"product_id":"the-crucible-hho-water-welder","title":"The Crucible | Ox-Hydrogen Water Welder and Polishing Machine","description":"\u003cdiv class=\"product-narrative\"\u003e\n\u003cp\u003e\u003cstrong\u003eFire takes oxygen from the air. This machine brings its own.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA conventional torch burns fuel with atmospheric oxygen, which limits how hot and how clean the flame can be. An oxy-hydrogen generator does something different: it splits water into hydrogen and oxygen and burns the two gases together at the nozzle, producing a flame that is hotter than propane, free of carbon, and clean enough to work on materials that would be damaged by normal combustion. Nothing is stored in a tank. The gas exists only while the machine is running, which is why the process is used in jewelry workshops, laboratories, and precision manufacturing rather than foundries.\u003c\/p\u003e\n\u003cp\u003eThe H160 and H180 platforms deliver 75 to 95 litres per hour of mixed gas, enough for continuous work on gold, silver, platinum, stainless, and quartz, plus acrylic flame polishing where a soft, adjustable heat is the difference between a glossy finish and an ugly mark. The flame is adjustable from a fine needle for soldering a chain link to a broader polishing flame for edge finishing, and the safety architecture covers flashback arrestors and pressure regulation so an operator can work with their attention on the job instead of the machine. Electrolyte is a consumable rather than a refill contract, and no gas delivery, cylinder rental, or hazardous storage compliance is involved.\u003c\/p\u003e\n\u003cp\u003eFor a jeweler, the value is bench-level convenience. For a dental or lab technician, it is a clean flame with no hydrocarbon contamination. For a fabrication shop, it is acrylic polishing and small brazing without a tank exchange schedule. One machine replaces a cylinder relationship with an electrical outlet, and the running cost is water and power.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNo cylinders. No delivery schedule. Just water, current, and a flame you control.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-features\" style=\"margin-top:26px;\"\u003e\n\u003ch3 style=\"margin-bottom:12px;\"\u003eClean Flame, No Cylinder Logistics\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ On-demand gas generation\u003c\/strong\u003e — Hydrogen and oxygen produced from water while the machine runs, with nothing stored under pressure.\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ 75 to 95 L\/h output\u003c\/strong\u003e — Continuous duty capacity across the H160 and H180 models for sustained bench work.\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ Adjustable flame profile\u003c\/strong\u003e — From a fine needle for precision soldering to a broad soft flame for flame polishing.\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ Carbon-free combustion\u003c\/strong\u003e — No hydrocarbon contamination on precious metals, dental alloys, or optical work.\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ Precision on precious metals\u003c\/strong\u003e — Gold, silver, platinum, and stainless brazing with tight heat control and minimal oxidation.\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ Acrylic polishing capability\u003c\/strong\u003e — Soft uniform heat produces a clear flame-polished finish without the burning that a torch causes.\u003c\/li\u003e\n\u003cli style=\"padding:10px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003e✦ Safety architecture\u003c\/strong\u003e — Flashback protection and regulated delivery for continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-specs\" style=\"margin-top:26px;\"\u003e\n\u003ch3 style=\"margin-bottom:12px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e H160 and H180 oxy-hydrogen generators\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eGas output:\u003c\/strong\u003e 75 L\/h (H160) and 95 L\/h (H180)\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003ePrinciple:\u003c\/strong\u003e Electrolytic water splitting, hydrogen and oxygen\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eFlame:\u003c\/strong\u003e Adjustable from fine needle to broad polishing flame\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eMaterials worked:\u003c\/strong\u003e Gold, silver, platinum, stainless, quartz, acrylic\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003ePolishing:\u003c\/strong\u003e Acrylic flame polishing and edge finishing\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Flashback arrestor and pressure regulation\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eConsumables:\u003c\/strong\u003e Water and electrolyte solution\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e No pressurised gas cylinder required\u003c\/li\u003e\n\u003cli style=\"padding:9px 0;border-bottom:1px solid #eee;\"\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Jewelry, dental, laboratory, fabrication, polishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-applications\" style=\"margin-top:26px;\"\u003e\n\u003ch3 style=\"margin-bottom:12px;\"\u003eWhere It Belongs\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003eJewelry benches use it for chain soldering, ring sizing, and repairs where oxidation ruins a finish. Dental laboratories use it for alloy work that must stay contamination-free. Opticians and acrylic fabricators use it for flame polishing edges that would otherwise stay cloudy. Educational and research labs use it where a cylinder-free flame is safer to keep indoors. Metal fabrication shops use it for small brazing and heat treatment that does not justify a full cylinder setup. In each case the machine replaces a delivery schedule, a rental fee, and a storage requirement with an electrical outlet and a bottle of water.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-faq\" style=\"margin-top:26px;\"\u003e\n\u003ch3 style=\"margin-bottom:12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Is storing the gas a risk?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eNo gas is stored. Hydrogen and oxygen are generated only while the machine operates and consumed at the torch, which is the reason this process is accepted for indoor bench work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Which model do I need, H160 or H180?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eChoose by duty cycle. The H160 at 75 L\/h suits intermittent bench work, while the H180 at 95 L\/h holds up better under continuous production use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Can it polish acrylic without burning it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eYes. The flame is adjustable and soft enough to flow the surface of acrylic for a clear finish rather than scorching it, provided the operator keeps the torch moving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: What does it cost to run?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eWater and electricity, plus periodic electrolyte replacement. There is no cylinder rental, delivery charge, or hazardous storage compliance cost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Will it solder gold and silver cleanly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eThat is the core application. The carbon-free flame reduces oxidation, which means less pickling and cleaner joints on precious metals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: How is the flame controlled?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eOutput is regulated at the machine and adjusted at the torch nozzle, letting you move from a fine pinpoint flame to a wider soft flame as the job changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: Is it difficult to set up?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eFill with water and electrolyte, connect the torch, power on. There are no cylinders to change, no regulators to re-seat, and no delivery to schedule around.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eQ: What maintenance does it need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eKeep the electrolyte within spec, replace it periodically, and check the torch tip for wear. The machine has few moving parts, which is why workshops keep them in service for years.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-promise\" style=\"margin-top:30px;padding:18px 20px;background:#fafafa;border-left:3px solid #191d20;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eThe EastSupplier Promise\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003eEvery unit in this listing is inspected against the specification sheet published above before it leaves the warehouse. Variants are stocked in the quantities shown, priced in USD, and shipped from a facility that has handled cross-border orders for sixteen years.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eIf the item you receive does not match what this page describes, we replace it. That has been the standard since 2010, and it is the reason buyers in over forty countries keep the order history they do.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-gallery\" style=\"margin-top:34px;text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S105c710f28c14102800ea50607f8c0e81.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S46c17166d7b3463ea0b12f975fca5995R.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S3bbf8e18c6c24776bde2146f335e8c5ak.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S06c2315db2504ceda399dbe387159b7f8.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sbdb9af46f139446a858d336429fca85eB.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sfc3520703e4f47dba9f87d5219978069a.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S96eb2a0b9d3b4be0a72c92883e595d50a.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S27d738883df84968abdff6f518016054x.webp?v=1768798618\" alt=\"HHO oxygen-hydrogen water welder\" style=\"max-width:100%;height:auto;margin:0 auto 14px;display:block;border-radius:4px;\"\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"The Crucible | Ox-Hydrogen Water Welder and Polishing Machine\",\"description\":\"HHO oxy-hydrogen water welder, 75 to 95 L\/h, for jewelry soldering, laboratory work, and acrylic flame polishing.\",\"sku\":\"HHO-H160-H180\",\"url\":\"https:\/\/eastsupplier.com\/products\/the-crucible-hho-water-welder\",\"brand\":{\"@type\":\"Brand\",\"name\":\"EastSupplier\"},\"offers\":{\"@type\":\"AggregateOffer\",\"priceCurrency\":\"USD\",\"lowPrice\":\"192.32\",\"highPrice\":\"288.48\",\"offerCount\":\"2\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/eastsupplier.com\/products\/the-crucible-hho-water-welder\"},\"aggregateRating\":{\"@type\":\"AggregateRating\",\"ratingValue\":\"4.8\",\"reviewCount\":\"17\"}}\n\u003c\/script\u003e","brand":"East Supplier Platform","offers":[{"title":"75L \/ UNITED KINGDOM","offer_id":48377675088095,"sku":"1005008095612440-75L-UNITED KINGDOM","price":192.04,"currency_code":"USD","in_stock":true},{"title":"95L \/ UNITED KINGDOM","offer_id":48377675219167,"sku":"1005008095612440-95L-UNITED KINGDOM","price":288.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S105c710f28c14102800ea50607f8c0e81.webp?v=1768798618","url":"https:\/\/eastsupplier.com\/ja-it\/products\/the-crucible-hho-water-welder","provider":"EastSupplier Platform","version":"1.0","type":"link"}