Gas Lens Cup Sizes???

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I just got a gas lens for a #20 watercooled torch. The gas lens is # 45V44. Does anyone know what the largest cup size available for this gas lens???
Reply:that is a medium gas lens size, so the biggest cup is a #8. 1st on WeldingWeb to have a scrolling sig! HTP Invertig 400HTP Invertig 221HTP ProPulse 300HTP ProPulse 200 x2HTP ProPulse 220MTSHTP Inverarc 200TLP HTP Microcut 875SC
Reply:Can a bigger gas lens be bought to use a bigger nozzle???
Reply:#8 is the biggest. You cant have a gas lens cup opening that's bigger than the frontal area of the diffuser screen in the gas lens. To get a wider cup you therefore need a wider gas lens.There is a 'large' gas lens, which will let you use lager cups though. Look for the part number on the CK parts catalog for their ck200 torch.Welding/Fab Pics: www.UtahWeld.com
Reply:You need a 45v64s, its a jumbo lens set up that goes on a mini rig