Instructions for Fronius models including: MTG 250i Exento Fume Extraction Torch, MTG 250i, Exento Fume Extraction Torch, Fume Extraction Torch, Extraction Torch, Torch
Exento fume extraction set
Exento Fume Extraction Torch Fronius International, PM Welding Torches Information Class: Confidential MTW/MTG Exento Fume Extraction Torch Improved accessibility due to new extraction nozzle design Regulation of the extraction power TPS/i UserInterface Comfortable handling due to new handle design, ball joint and lower weight Standard wear parts of the TPSi generation LED lighting of the welding point Leather protection hose 1,3m (Possible as a project over the whole length) Accessibility | Energy Saving Improved accessibility: Even without extraction nozzle, the standard EN ISO 21904-1 is fulfilled. Therefore best accessibility. With extraction nozzle 10% energy saving Extraction nozzle for best energy- and extraction efficiency. Regulation of the Extraction Power on the Welding Torch Closed: Standard setting - Opening the bypass slider reduces the extraction rate by approx. 40%. - Application example: prevents extraction of shielding gas in corners or narrow welding spots Open UserInterface Standard UpDown JobMaster Torch trigger top (Possible as a project) LED Lighting of the Welding Point Lighting of the welding point before and after welding Control via two-step torch trigger Standard Wear Parts of the TPSi Generation Exento Extraction Torches Fulfill the Norm EN ISO 21904-1 - Extraction torches capture and separate welding fumes directly where they are generated. - They fulfill the requirements of the EN ISO 21904-1 norm for occupational health and safety in welding and allied processes. Option ,,Exentometer" 44,0350,2079 Extraction "On" - The measuring tube is used for precise adjustment of the optimum extraction power - The optimum extraction rate depends on many things, welding process, power, material, welded parts.... - Example MTG 400i: According to the norm, a value of at least 57 m³/h extraction rate must be set here. (The value can be found on the rating plate) Set value Check - Each Exentometer is checked before delivery. - The upper Exentometer is designed as a testing device at Fronius and is checked once a year. - The lower Exentometer is a new one which is tested - Tested with 55 m³/h - Tolerance is between +/- 5m³/h Testing device New one which is tested Variants & Technical Data Gas cooled: - MTG 250i Exento 250A 40% DC (Gas nozzle ø22mm) - MTG 320i Exento 320A 40% DC (Gas nozzle ø25mm) - MTG 400i Exento 400A 40% DC (Gas nozzle ø25mm) Water cooled: - MTW 300i Exento 300A 100% DC (Gas nozzle ø22mm) - MTW 500i Exento 500A 40% DC (Gas nozzle ø25mm) Welding torch lengths: 3,5m and 4,5m 1m / 3,2ft Weight Gas cooled: - MTG 250i Exento - MTG 320i Exento - MTG 400i Exento Water cooled: - MTW 300i Exento - MTW 500i Exento Manual weight: 1,4 kg Manual weight: 1,7 kg Manual weight: 1,75 kg 3,5m | 4,5m Net weight: 3,34 kg | 3,77 kg Net weight: 4,08 kg | 4,69 kg Net weight: 4,15 kg | 4,85 kg Manual weight: 1,33 kg Manual weight: 1,42 kg Net weight: 3,01 kg | 3,36 kg Net weight: 3,62 kg | 4,11 kg Central connectors FSC for TPS/i and TransSteel power sources - TPSi supports Standard, UpDown and JobMaster - TransSteel supports Standard and UpDown Euro Connector - With part number only Standard UserInterface - As a project also UpDown possible - For Fronius power sources with Tuchel control plug - For competitor power sources with 3-pole control line without control plug Adapter FSC to F/F++ and Euro for TPS power sources - Standard and UpDown possible - Note: BasicKits with .000 or .001 to be ordered as well Part numbers Variants Part numbers MTG 250i Exento MTG 320i Exento MTG 400i Exento MTW 300i Exento MTW 500i Exento 4,036,454 4,036,455 4,036,456 4,036,457 4,036,458 4,036,459 4,036,460 4,036,461 4,036,462 4,036,463 4,036,464 4,036,465 4,036,466 4,036,467 4,036,468 4,036,469 4,036,470 4,036,471 4,036,472 4,036,473 4,036,474 4,036,475 4,036,476 4,036,477 4,036478 4,036,479 4,036,480 4,036,481 4,036,482 4,036,483 Description MTG 250i Exento/FSC/3,5m MTG 250i Exento/FSC/4,5m MTG 250i Exento/FSC/UD/3,5m MTG 250i Exento/FSC/UD/4,5m MTG 250i Exento/FSC/JM/3,5m MTG 250i Exento/FSC/JM/4,5m MTG 320i Exento/FSC/3,5m MTG 320i Exento/FSC/4,5m MTG 320i Exento/FSC/UD/3,5m MTG 320i Exento/FSC/UD/4,5m MTG 320i Exento/FSC/JM/3,5m MTG 320i Exento/FSC/JM/4,5m MTG 400i Exento/FSC/3,5m MTG 400i Exento/FSC/4,5m MTG 400i Exento/FSC/UD/3,5m MTG 400i Exento/FSC/UD/4,5m MTG 400i Exento/FSC/JM/3,5m MTG 400i Exento/FSC/JM/4,5m MTW 300i Exento/FSC/3,5m MTW 300i Exento/FSC/4,5m MTW 300i Exento/FSC/UD/3,5m MTW 300i Exento/FSC/UD/4,5m MTW 300i Exento/FSC/JM/3,5m MTW 300i Exento/FSC/JM/4,5m MTW 500i Exento/FSC/3,5m MTW 500i Exento/FSC/4,5m MTW 500i Exento/FSC/UD/3,5m MTW 500i Exento/FSC/UD/4,5m MTW 500i Exento/FSC/JM/3,5m MTW 500i Exento/FSC/JM/4,5m User interface Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Available with Euro connector ending in ,001 X X X X X X X X X X Qv,n [m³/h] 52 57 57 52 57 Qv,c [m³/h] 70 80 70 80 70 80 90 94 90 94 90 94 90 94 90 94 90 94 95 100 95 100 95 100 100 105 100 105 100 105 pc [kPa] 10,0 10,8 10,0 10,8 10,0 10,8 10,2 11,0 10,2 11,0 10,2 11,0 10,2 11,0 10,2 11,0 10,2 11,0 13,5 15,0 13,5 15,0 13,5 15,0 11,9 14,0 11,9 14,0 11,9 14,0 Option "Pistol Grip" 44,0350,2169 - We start with a 3D printed variant - Material: Fiberglass reinforced plastic - CE requirements were fulfilled - Feedback on the design is welcome - If all requirements are known and the request is big enough we will make an injection mold Option ,,Air Regulator" 44,0350,2082 - For setting the extraction power for central extraction systems - Is simply mounted between welding torch and extraction hose - The throttle valve can be easily turned from max. to min. and vice versa from the outside (1) central extraction system, (2) extraction hose, (3) external air flow regulator, (4) welding torch Option Torch Holder With start/stop switch for extraction unit - As soon as the torch is removed from the holder, the extraction unit or a pneumatic slide valve in central extraction systems switches on. (pay attention to the performance of the switch) Pneumatic slide valve - Full extraction power right at the start of the welding process - Torch holder is fixed to the workstation either with magnets or with screws - Part number: 44,0350,4515 Extraction Hose Item number 42,0510,0481 42,0510,0482 42,0510,0489 42,0510,0490 42,0510,0483 42,0510,0491 Description HV extraction hose ø44mm 2,5m HV extraction hose ø44mm 5m HV extraction hose ø63mm 5m HV extraction hose ø63mm 7,5m HV extraction hose ø63mm 10m Reducer 63/44mm IT/IT Note: When using third-party products or a central exhaust system, the customer is responsible for the correct connection. Timeline Welding Torches Variants MTG 250i Exento MTG 320i Exento MTG 400i Exento MTW 300i Exento MTW 500i Exento Part numbers 4,036,454 4,036,455 4,036,456 4,036,457 4,036,458 4,036,459 4,036,460 4,036,461 4,036,462 4,036,463 4,036,464 4,036,465 4,036,466 4,036,467 4,036,468 4,036,469 4,036,470 4,036,471 4,036,472 4,036,473 4,036,474 4,036,475 4,036,476 4,036,477 4,036478 4,036,479 4,036,480 4,036,481 4,036,482 4,036,483 Description MTG 250i Exento/FSC/3,5m MTG 250i Exento/FSC/4,5m MTG 250i Exento/FSC/UD/3,5m MTG 250i Exento/FSC/UD/4,5m MTG 250i Exento/FSC/JM/3,5m MTG 250i Exento/FSC/JM/4,5m MTG 320i Exento/FSC/3,5m MTG 320i Exento/FSC/4,5m MTG 320i Exento/FSC/UD/3,5m MTG 320i Exento/FSC/UD/4,5m MTG 320i Exento/FSC/JM/3,5m MTG 320i Exento/FSC/JM/4,5m MTG 400i Exento/FSC/3,5m MTG 400i Exento/FSC/4,5m MTG 400i Exento/FSC/UD/3,5m MTG 400i Exento/FSC/UD/4,5m MTG 400i Exento/FSC/JM/3,5m MTG 400i Exento/FSC/JM/4,5m MTW 300i Exento/FSC/3,5m MTW 300i Exento/FSC/4,5m MTW 300i Exento/FSC/UD/3,5m MTW 300i Exento/FSC/UD/4,5m MTW 300i Exento/FSC/JM/3,5m MTW 300i Exento/FSC/JM/4,5m MTW 500i Exento/FSC/3,5m MTW 500i Exento/FSC/4,5m MTW 500i Exento/FSC/UD/3,5m MTW 500i Exento/FSC/UD/4,5m MTW 500i Exento/FSC/JM/3,5m MTW 500i Exento/FSC/JM/4,5m User interface Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Standard Standard Up/Down Up/Down JobMaster JobMaster Available from 5 September 2022 X X X X X X X X X X X X X X X X X X X X Available from 3 April 2023 X X X X X X X X X X All information is without guarantee in spite of careful editing liability excluded. 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