Tyco TY4123, TY-FRL, 8.0K, 3/4", Quick Response, Intermediate Level Upright with Shield Fire Sprinkler Head - Available In Multiple Configurations sprinkler bell guard For 1/2" Sprinkler Head -

For 1/2" Sprinkler Head - 6802621412 GD41

“Listed and Approved Sprinkler

Mounting Type:  Wall

Inside Diameter - 1 3/8 "

RASCO/Reliable D-7 Fire Sprinkler Head Guard

Tyco TY4123, TY-FRL, 8.0K, 3/4", Quick Response, Intermediate Level Upright with Shield Fire Sprinkler Head - Available In Multiple Configurations sprinkler bell guard For 1/2" Sprinkler Head -Tyco TY4123, TY FRL, 8. 0K, 3 4", Quick Response, Intermediate Level Upright with Shield Fire Sprinkler Head, Available In Multiple Configurations TYCO Series TY FRL 5. 6K and 8. 0K Quick Response Upright and Pendent Intermediate Level Sprinklers are automatic sprinklers of the quick response solder type. They are standard spray sprinklers intended for use in fire sprinkler systems designed in accordance with the standard installation rules recognized