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vacuum brakes

location of ejector pipe

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David Bothwell 1	15/06/2020 09:01:50
204 forum posts	Another question regarding vacuum braking. Does the choke pipe have to run inside the boiler? I did not build the boiler for my locomotive and it does not have the fitting on the backhead or smokebox end? Hoped to run on outside and into smokebox Any help gratefully received!
Simon Collier	15/06/2020 12:13:24
525 forum posts 65 photos	Just exhaust the ejector to atmosphere. Both my engines have the ejectors pointing at the ground with no pipes on the outlet. You'll pull more vacuum and avoid a lot of unnecessary work.
David Bothwell 1	15/06/2020 14:27:25
204 forum posts	Many thanks Simon, very useful

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