Tyco® TY4631, Model TY-FRB, 8.0K, QR, Conventional (Old Style) Sprinkler, 3/4" NPT, Brass, 135 Degree, 57-393-1-135, Fire Sprinkler Head 2.8k the push-on design of the

the push-on design of the cover plate assembly allows easy installation of the cover plate with up to 1/4” (6

F1FR56U0B3N

STI-7521-OW

Water flowing through the sprinkler orifice strikes the sprinkler deflector

Hose is designed for racks and reels with a 100% Synthetic woven jacket and single ply with thermoplastic lining

Tyco® TY4631, Model TY-FRB, 8.0K, QR, Conventional (Old Style) Sprinkler, 3/4" NPT, Brass, 135 Degree, 57-393-1-135, Fire Sprinkler Head 2.8k the push-on design of theThe 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: