Viking Standard Response Control Mode Specific Application (CMSA) Pendent Sprinkler VK592, 160 °F (71 °C), Brass, with torque-assist caps is a thermosensitive fusible element type spray sprinkler. With a 19.6 nominal K-Factor, the sprinkler provides required flows at lower pressures than sprinklers with smaller K-Factors.

The VK592 is compatible with revolutionary InstaSeal® technology through the addition of new Torque-Assist caps. Make sure to look for the compatibility icon to ensure the correct sprinklers are being ordered for a job requiring InstaSeal technology.