Fisher™ R231A 型集成式两级调压阀的简单介绍30Fisher™ R231A 型集成式两级调压阀的详细信息费希尔FISHER R232A 型调压阀经 Underwriters Laboratories(美国安全检测实验室公司)认证,专用于液化石油气系统。 该调压阀设计通过集成式两级系统来降低储罐压力,可提供 11 英寸水柱的出口压力。 针对民用低负荷供气系统设计。 小巧的外形使其成为紧凑型设备的理想选择。 对于标准配置,一级筛网式防泄漏排放孔朝下,二级排放孔位于出口上方。广州奥丽斯特燃气设备有限公司是美国FISHER产品华南区域(广东省)艾默生集团授权代理商。2020美国FISHER技术选型020*叁贰贰0162张S中国费希尔调压网www.zgfisher.com 【张工15876552411手机同微XIN】
功能 建议更换寿命为 20 年 入口/出口计量表旋塞,便于系统检查 更优异的调压功能 安装简单 优越的过压保护功能 耐腐蚀 防积水外形设计 持久耐用 规格 阀体尺寸和端部连接方式(入口 x 出口) 1/4 x 1/2 in FNPT,FPOL x 1/2 in FNPT 允许的最大入口压力 250 psig / 17.2 bar 出口压力范围 10.2 13 英寸 w.c. / 25 32 mbar 流通能力 550,000 BTU/hr 放泄孔尺寸 一级: 7/16-24 扩口式 温度适用范围 The Type R232A is an Underwriters Laboratories (UL) listed regulator designed for LP-Gas systems. The unit is designed to reduce the tank pressure to an outlet pressure of 11 inches water column through an integral two-stage system. Designed for installations with small domestic loads. The units compact size makes it ideal for tight fit applications. The first-stage screened drip-lip vent is oriented downward and the second-stage vent is oriented over the outlet as standard. Features 20-Year Recommended Replacement Life Inlet/Outlet Gauge Taps for easy system checks Improved Regulation Easy Installation Superior Overpressure Protection Corrosion-Resistant Positive Draining Spring Case Durability Specifications Body Sizes and End Connection Styles (inlet x outlet) 1/4 inch x 1/2 inch FNPT, FPOL x 1/2 inch FNPT Maximum Allowable Inlet Pressure 250 psig / 17,2 bar Outlet Pressure Ranges 10.2 ? 13 inches w.c. / 25 ? 32 mbar Capacity 550,000 BTU/hr Vent Size 1st Stage : 7/16-24 Inverted Flare Temperature Capabilities -20° to 160°F / -29° to 71°C -20° 至 160°F / -29° 至 71°C Fisher China Guangzhou Honest Gas Equipment Co., LTD. www.zgfisher.com Tel:+86-020-32201622 Mobile phone|weixin:15876552411 E-mail:363495724@qq.com |