Oxyhydrogen welder Technoflux mod. SR-800 (200 L/hour). They are designed to weld any type of common alloys, without having problems of overheating of the structures, thereby achieving great precision at the welding point. The oxyhydrogen welder generates its own fuel from an initial charge of TECHNOFLUX CH SOFT and maintaining the level with distilled water, achieving a precise flame of 3400º C. With the advantages of very simple use, freeing us from the use of the traditional torch, protective gloves, oxygen consumption and the inconvenient acetylene bottles. It is suitable both for welding and for oxy-cutting, and for replacing other more expensive welding tools. Compared to the previous generation, the new Technoflux SR series oxyhydrogen welders stand out for the drain valve of the electrolyte tank to prevent the user from having to tip the machine over to drain it, likewise, they have been equipped with a single external tank to facilitate the user's work and we have developed an antioxidant product already mixed in the ideal proportion so that the user does not have to use and mix two products. The capacity of the electrolyte tank has been doubled to provide an autonomy of up to 8 continuous hours of work, the internal tanks are built entirely of stainless steel, which guarantees the absence of oxidation problems and dirt in the tank, equipped with ammeter and barometer for total control of the good functioning of the machine and high quality torches with a tap for adjusting the flame, the copper nozzles guarantee extreme durability of these. With the new TECHNOFLUX SR-450 and SR-800 oxyhydrogen welders, don't worry about adjusting the pressure according to the nozzle size you use, it is totally automatic! Characteristics: Built entirely of stainless steel, double internal stainless steel tank with capacity for 3 liters of electrolyte (CH SOFT), a single external tank for FLUX (SR-2), two adjustable torches with high durability copper nozzles, valve for electrolyte drainage, digital ammeter, pressure control gauge, triple anti-backflash safety system, high quality electronic power supply (protected in stainless steel box), equipped with wheels, low maintenance and repair cost, 12 month warranty. Technical data: Power supply: 220V, Power: 800W, Electrolyte capacity: 3 liters (double tank 1.5 liters stainless steel), Electrodes: Anti-corrosion stainless steel, Gas flow: 200 Liters/hour, Pressure control: Automatic, Distilled water consumption: 110 ml/hour, Working ambient temperature: 0º to 50º, Torches included: 2 + 2 sets of 4 copper nozzles, 1 hypodermic and one high flow (0.8 mm), Maximum number of torches working simultaneously: with size A or B or hypodermic nozzles - 3 torches; with size C or D nozzles - 2 torches; with HIGH FLOW nozzle: 1 torch. Internal diameter of copper nozzles: A: 0.3 mm, B: 0.4 mm, C: 0.5 mm, D: 0.6 mm. Dimensions: 640x330x480 mm. Weight: 25 kgs.