Viking® 21366AZ Frame Style Spray Nozzle, 1/2" Orifice, OPEN, Angle 90, 5.6K, 1/2 NPT, Brass v26 F1FR28P3WN

F1FR28P3WN

Escutcheon for use with Viking flush fire sprinkler model numbers:  Model A D

57-375-9-175

One cylinder is capable of supplying agent to 18 flow points

07852UAB18 Fire Sprinkler Head

Viking® 21366AZ Frame Style Spray Nozzle, 1/2" Orifice, OPEN, Angle 90, 5.6K, 1/2 NPT, Brass v26 F1FR28P3WNViking Frame Style Spray Nozzles are small, directional spray nozzles for use on water spray systems. They are thermosensitive glass bulb style nozzles with a brass finish, 90 spray angle, K factor of 5. 6, and a OPEN temperature rating (glass bulb and pip cap assembly removed) for use on deluge systems. Item: Viking 21366AZ Frame Style Spray Nozzle, 1 2" Orifice, OPEN, Angle 90, 5. 6K, 1 2 NPT, Brass SPEC SHEET WARNING: This product can expose you to