Waterspout Engineering Co

of Sidney Street Works, Salford; of 46 Market Street, Manchester
1893 Description of 'a new pulsating pump, which is now being introduced by the Water-Spout Engineering Company, Sidney-street Works, Salford, under the name of the “water-spout” pulsating steam pump. The principle on which pumps of this type work is so well known, that it is unnecessary to refer to it here, but the makers claim that by certain details the various valves are easily got at in case of anything going wrong with them. ....'[1]. See illustration.