The ¾”, 1”, 1 ¼” & 2” Globe Model UTD Test and Drain allows for draining of a sprinkler system as well as performing the required Water Flow Test with one combined valve incorporating a single handle. The UTD eliminates the need to utilize two separate valves and additional fittings to perform the test and drain functions.
MODEL UTD TEST AND DRAINGFV-570 (.pdf) Download
Model UTD – 3/4, 1, 1-1/4, and 2-inch Universal Test & Drain Valve: Where test and drain valves are specified for use in wet-pipe sprinkler systems they shall be specifically listed for such use. A single body universal test and drain valve with 3-way body shall be of bronze body construction, incorporating stainless steel components, and be rated for a working pressure of 300 psi., and a universal test orifice of K2.8; to provide testing capabilities of systems with k-factors ranging from K2.8 and larger, and shall be UL listed and FM approved. The Model UTD; Universal Test & Drain Valve can be ordered with the Model ARV; Adjustable Relief Valve if required by the system design and NFPA requirements. Universal test & drain valve shall be the Model UTD; as manufactured by Globe Fire Sprinkler Corporation.
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