Fisher™ R222H 型一级调压器的简单介绍啊Fisher™ R222H 型一级调压器的详细信息费希尔Fisher R222H 型是一种一级调压器,其流量比标准紧凑调节器高 65%,体积小 40%,可用于地下储罐或空间有限的气室。 经 Underwriters Laboratories(UL)(美国安全检测实验室公司)认证,专用于液化石油气系统。 可选多种端部连接、可调节弹簧范围和抗腐蚀材质。 经 -40°F/-40°C 测试。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 F紧凑结构中的全尺寸性能 安装简单 优越的过压保护功能 耐腐蚀 在更高流量和入口压力下具有更大的稳定性 不锈钢内部组件 规 格 阀体尺寸和端部连接方式(入口 x 出口) 1/2-in FNPT、FPOL x 1/2-in FNPT、FPOL x 3/4-in FNPT 和 3/4in FNPT 允许的最大入口压力 250 psig / 17.2 bar 出口压力范围 4 至 12 psig / 276 mbar 至 0,83 bar 容量 最大 2.0 MBTU/hr 排放孔尺寸 3/8 NPT 配备防尘网 温度适用范围 -20° 至 160°F / -29° 至 71°C Fisher Type R222H is a first stage regulator with 65% higher flow than typical compact regulators and with 40% small footprint for underground tanks or limited dome space. It is Underwriters Laboratories (UL) listed for LP-Gas systems. It comes with multiple end connections, adjustable spring ranges, and corrosion resistant materials. It has been tested to -40째F/-40째C. Features 20-Year Recommended Replacement Life Inlet/Outlet Gauge Taps for easy system checks ?Full-Size performance in compact profile Easy Installation Superior Overpressure Protection Corrosion-Resistant Greater stability at higher flow and inlet pressures Stainless Steel internal components Specifications Body Sizes and End Connection Styles (inlet x outlet) 1/2-inch FNPT, FPOL x 1/2-inch FNPT, FPOL x 3/4-inch FNPT, and 3/4?inch FNPT Maximum Allowable Inlet Pressure 250 psig / 17,2 bar Outlet Pressure Ranges 4 to 12 psig / 276 mbar to 0,83 bar Capacity Up to 2.0 MBTU/hr Vent Size 3/8 NPT screened Temperature Capabilities -20° to 160°F / -29° to 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 |