Standard Coverage, TY-FRB, TY3331, ½"NPT Sidewall Sprinkler, 5.6 K factor, 68C, Quick Response (3mm), Brand: TYCOFor Quote:Email: osman.khan@khaleejsafety.comWhatsapp: +966578061247Tyco® TY3331 Sidewall Sprinkler, Quick Response, 5.6K factor, 68 CType*ChromeQuantity*Data Sheet