Viking is a proud world leader in the design and manufacturing of life-saving fire sprinklers. The VK572 EC/QREC Ordinary Hazard Pendent Sprinkler is just one of thousands of industry-leading sprinklers available to customers! The VK572 is a thermosensitive glass bulb spray sprinkler equipped with a 14.0 (202 metric) nominal K-Factor and a special deflector. The special deflector is designed to meet Ordinary Hazard density requirements for specifically listed extended areas of coverage when the required minimum water supply is provided at the sprinkler.Sift through virtually every sprinkler in a flash with the revolutionary Sprinkler Selector! Select various criteria, such as K-factor, occupancy type, orientation, temperature and more, to get the part number you need. Test it out today and streamline your projects!