Viking® 21378AZ Frame Style Spray Nozzle, 5/16" Orifice, OPEN, Angle 90, 1.9K, 1/2 NPT, Brass exit light Close the lower clip at

Close the lower clip at the top of the guard and slide it down to the notch

200 Degree 15591ME/W Fire Sprinkler Head

0 mm glass bulb thermal element for use in light hazard occupancies

57-561-9-360

Viking® 21378AZ Frame Style Spray Nozzle, 5/16" Orifice, OPEN, Angle 90, 1.9K, 1/2 NPT, Brass exit light Close the lower clip atViking 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 1. 9, and a OPEN temperature rating (glass bulb and pip cap assembly removed) for use on deluge systems. Item: Viking 21378AZ Frame Style Spray Nozzle, 5 16" Orifice, OPEN, Angle 90, 1. 9K, 1 2 NPT, Brass SPEC SHEET WARNING: This product can expose you