Tyco® TY3231, Model TY-FRB, Poly-Stainless, 5.6K, QR, Pendent, 1/2" NPT, Grey, 135 Degree, 57-371-2-135, Fire Sprinkler Head 75ft Factory Setting: Operates at increasing

Factory Setting: Operates at increasing pressure 125 PSI

If your FDC measures 3" across

4816114597

B2172132S9

wet pipe residential sprinkler systems for Residential Occupancies up to and Including Four Stories in Height per NFPA 13R

Tyco® TY3231, Model TY-FRB, Poly-Stainless, 5.6K, QR, Pendent, 1/2" NPT, Grey, 135 Degree, 57-371-2-135, Fire Sprinkler Head 75ft Factory Setting: Operates at increasingThe TYCO Series TY FRB Poly Stainless Sprinklers are corrosion resistant sprinklers designed for use in commercial occupancies where corrosive atmospheres may exist. Item: Tyco TY3231, Model TY FRB, Poly Stainless, 5. 6K, QR, Pendent, 1 2" NPT, Grey, 135 Degree, 57 371 2 135, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop Down. SPEC SHEET WARNING: This product can expose you to chemicals which are