Viking® VK153, Standard, Dry Sprinkler, 5.6K, Vertical Sidewall, SR, 1” NPT, Plain Barrel, Brass, 155 Degree, 12” Length, 09125UAB12 Fire Sprinkler Head VC-H 5213113498

5213113498

Clapper Torsion Spring

Item:  Amerex® Model 810CG

Install the lock nut on to the NPT threads until the nut is securely against the guard

The TYCO Type D4a PROTECTOSPRAY Nozzles are open (non-automatic) directional spray nozzles and they are designed for use in water spray fixed systems for fire protection

Viking® VK153, Standard, Dry Sprinkler, 5.6K, Vertical Sidewall, SR, 1” NPT, Plain Barrel, Brass, 155 Degree, 12” Length, 09125UAB12 Fire Sprinkler Head VC-H 5213113498Viking VK153, Standard, Dry Sprinkler, 5. 6K, Vertical Sidewall, SR, 1 NPT, Plain Barrel, Brass, 155 Degree, 12 Length, 09125UAB12 Fire Sprinkler Head Viking dry vertical sidewall sprinklers are suitable for use in areas subject to freezing. They may be installed either upright or pendent, and are suitable for use on dry systems, preaction systems, or wet systems. They are ideal for use in unheated spaces above ceilings of heated rooms equipped with