The ESFR-17 sprinkler features early suppression, fast response, and a 16.8 K-factor. It can help protect common materials like rubber and roll paper.
Esfr K25 K17 K14 Fire SprinklerIntroduction ESFR,early suppression fast response spinkler is one kind of storage sprinklers. They are intended for use in specific applications, including the protection of high-piled and rack storage of a variety of finished goods. There sprinklers can provide m...
Model ESFR-1 14.0 K-Factor Pendent Sprinkler Early Suppression, Fast Response Page 1 of 4 MARCH 2015 TFP318IMPORTANT Always re er to Technical Data Sheet TFP700 for the “INSTALLER WARNING” that provides cautions with respect to handling and instal-lation of sprinkler systems and com-ponent...
Fire Sprinkler Norminal Diameter(mm) DN15/DN20/DN25 Screw Thread 1/2′′ 3/4′′ 1 ′′ Thread Standard NPT/BSPT K-Factor 242(16.8)/363(25.2) Material Stainless Steel/Brass/Zinc Surface Finish Chrome/Natural Brass/White Temperature Rating ...
早期抑制快速响应(ESFR)喷头earlysuppressionfastresponse(ESFR)automaticsprinkler 在热作用下,热敏感元件在预定的温度范围内自行启动后,将水以一定的形状和密度分布在设计的 2 GB5135.9—2018 保护面积上,以达到早期抑制效果的一种洒水喷头(以下简称为ESFR喷头)。 4分类 4.1根据热敏感元件分类 4.1.1易熔元件型ESFR喷头...
The sprinklers have a nominal K factor of 20 L/min/kPa~(1/2) and are designed for protection of high-fire-challenge storage occupancies using ceiling-mounted sprinklers only. ESFR sprinkler systems are designed to suppress fires using no more than twelve operating s...
Nominal K-Factor: 5.6 (U. S. )/80 (metric) Max. Working Pressure: 175 psig/1.2 mpa (12 bar) Min. Operating Pressure: 7 psig/0.048 mpa (0.48 bar) Sprinkler Finish [Optional]: Natural Brass, Chrome Plated or White Color Coated
ICS13.220.20C83中华人民共和国国家标准GB5135.9—2006自动喷水灭火系统第9部分:早期抑制快速响应(ESFR)喷头Automaticsprinklersystem-Part9Earlysuppressionfastresponse(ESFR)automatieSprinklers2006-04-07发布2006-12-01实施中华人民共和国国家质量监督检验检疫总局发布中国国家标准化管理委员会 ...
Open Fire Sprinkler System Type Deluge System Closed Fire Sprinkler System Wet Fire Sprinkler System Dry Alarm Valve Type Enclosed Type Wet Alarm Valve Structure Seat Type Alarm Valve Diameter 100mm Nozzle Flow Coefficient 80 Connecting Thread 1/2"(15mm) K-Factor 5.6(80L/Min) Te...
Victaulic® FireLock™ Serie FL-QR/ST/ESFR Opslag, Snelle respons ESFR Pendente Sprinklers K16.8 (24.25) 1.0 PRODUCTBESCHRIJVING ESPR PENDENTE GOEDKEURINGEN/LISTINGS SIN V4702 SPRINKLERTYPE NFPA- ESFR/ FM-Snelle Respons Opslag SPRINKLERRESPONS QR RICHTING Pendent K-FACTOR1 16.8 Imp./24...