Mifa electronic & electrical co provids trolley-mounted pumps. These trolley-mounted pumps are ideally suited for transfer applications. These pumps are equipped with self-priming pumps for trouble-free performance. The compact and reliable foot valve prevents loss of transfer liquid. Vertically split suction, intermediate and discharge casings are clamped together by an external tie bolt and sealed with gaskets. Grease lubricated anti-friction bearings are made up in order to meet the requirements mounted on either side. The pumps use soft graphite lubricated asbestos. Special design of stuffing boxes with mechanical seals is available. Flanges are oval or round as required by the design. The round flanges when provided correspond to international standards. Direction of rotation is clockwise as viewed from the driving end. For suction more than 4 mlc the capacity reduces. Some of the features are effortless easily maneuverable trolley; provision for locating the suction and delivery hose; in-built foundation for coupled pumpset to give precise alignment; and available in variety of material to suit liquid application. Technical specifications include: sizes ranging from 1" to 2½", capacity of 550 lpm max, head at 280 mlc max, temperature 100 ¼ c max, and suction lift 8 mlc max [with reduced flow rate].