VK901 - Microfast® COIN QR Upright Fusible Element Sprinkler (Specific Application) (K4.2)

Viking is a proud world leader in the design and manufacturing of life-saving fire sprinklers. The VK901 Microfast® COIN QR Upright Fusible Element Sprinkler is just one of thousands of industry-leading sprinklers available to customers! 

VK901 is a quick response specific application sprinkler for combustible interstitial (concealed) spaces. These upright sprinklers are designed for use in specific light hazard combustible, as well as non-combustible, concealed spaces requiring sprinkler protection.

Sift through virtually every sprinkler in a flash with the revolutionary Sprinkler Selector(opens in a new window)! 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!