A very efficient pump that, above all, takes up little space? the pump only needs 120 mm · Easy maintenance - easy to remove clamping ring for maintenance/head rotation · Tough, proven, reliable, slim design · Suitable for pumping bilge salt water or diesel · Supplied with cover feed-through with lid · Suitable as primary bilge pump on boats larger than 12 m (40 ft) in accordance with ISO 15083 · Self-priming: Up to 3 meters · Hose: 25mm-1"