Smooth, quiet automatic water system pump serves 3 or more 1/2″ outlets and is self-priming up to 10′. Soft noise absorbing mounts reduce vibration. Dry running capable. Manufactured from corrosion resistant materials and ISO 8846 rated for marine ignition protection. For intermittent duty. Includes 1/2″ hose barbs and 1/2″ male pipe fittings. 8.6″ L x 4.2″ W x 4.3″ H.