Tyco® TY4631, Model TY-FRB, 8.0K, QR, Conventional (Old Style) Sprinkler, 3/4" NPT, Lead Coated, 155 Degree, 57-393-7-155, Fire Sprinkler Head 58-450-1-165 • Field-adjustable pressure sensitivity

• Field-adjustable pressure sensitivity

Item:  Amerex® KP600 Kitchen Fire Suppression System Cylinder Bracket

and 185 cd

Adjustment Pressure Range:  4-20 PSI

Alarm does not interfere with legitimate usage of the electronic product

Tyco® TY4631, Model TY-FRB, 8.0K, QR, Conventional (Old Style) Sprinkler, 3/4" NPT, Lead Coated, 155 Degree, 57-393-7-155, Fire Sprinkler Head 58-450-1-165 • Field-adjustable pressure sensitivityThe TYCO Series TY FRB, 8. 0 K factor, Conventional Sprinklers described in this technical data sheet are Quick Response, Standard Coverage, decorative 3 mm glass bulb type spray sprinklers. These sprinklers are intended to be installed either pendent or upright and, in either position, produce a spherical water discharge pattern with approximately 50% of the discharge directed upwards and approximately 50% of the discharge directed downwards. Item: