great lightweight Dennis Trailer PumpThis is a lightweight Dennis Trailer pump which were manufactured from the 1920's through to the end of the 1930's. It is fitted with a V Twin JAP engine. (This was long before the days when JAP meant Japanese. To the British motorcycle enthusiast it only meant J.A.Preswitch manufacturers of fine motor cycle engines). The pump is a Dennis No.1 rated at 250gpm. This unit is completely original even down to red oil lamp and the reflective T on the mudguard.
Picture added on 04 February 2007
Added by Bomba995 on 06 February 2007.