Tyco® TY2231, Model TY-FRB, 4.2K, Pendent, QR, 1/2" NPT, White, 175 Degree, 57-341-4-175, Fire Sprinkler Head GVELO 49-324-9-065

49-324-9-065

57-390-1-286

49-725-6-135

57-590-6-155

Intermediate level sprinklers are primarily designed for use in rack storage sprinkler systems where their thermally sensitive elements must be shielded from the water spray of higher elevation sprinklers that could operate earlier during a fire

Tyco® TY2231, Model TY-FRB, 4.2K, Pendent, QR, 1/2" NPT, White, 175 Degree, 57-341-4-175, Fire Sprinkler Head GVELO 49-324-9-065The TYCO Series TY FRB 4. 2, K factor Pendent Sprinklers described in herein are quick response, standard coverage, decorative 3 mm glass bulb type spray sprinklers. They are designed for use in light or ordinary hazard, commercial occupancies such as banks, hotels, and shopping malls. Item: Tyco TY2231, Model TY FRB, 4. 2K, Pendent, QR, 1 2" NPT, White, 175 Degree, 57 341 4 175, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See