I am replacing the old radiator (see attached) with a De Longhi two column radiator. I purchased the following valves Anthracite straight https://www.ebay.co.uk/itm/273373050916. I am now not sure if I want the straight one or an angled one. The ones that come out of the current radiator appear staight to me and so I have purchased like for like. I am stuck with the pipe that comes out of the valve in to the wall, that is bent.