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                费希尔Fisher 133 燃气调压器

                费希尔Fisher 133 燃气调压器

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                费希尔 Fisher 133 燃气调压器
                型号.......................................133系列
                连接尺寸................................. 2"
                调压范围.................         2"wc-10psig (5mbar-0.69bar)
                最大入口压力.......................... 60psig (4.1bar)
                操作方式................................. 直接作用式
                阀体材料................................. 铸铁、碳钢
                Fisher 133系列是一款大容量,反应快速的阀后稳压调压器,适用于快开锅炉。其平衡阀内件使其能▓够在进口压力变化的条件下提供精确的输出气压控制,从而实现燃烧效率最大化。
                 
                Fisher 133L/133H系列特点如下:
                1.自力式调压器,适用于工业和商业领域的熔炉、燃烧器和其它设备
                2.调压精确、关闭灵敏、压力设定简单
                3.反应速度快,特别适合各种直燃设备 
                4.可在线维◥修
                5.进口压力范围 :最大4.1 bar
                6.出口压力范围 :5.0mbar -700mbar
                7.最大流量 :4580 Nm3/h
                8.控制精度:±2.5%
                9.连接方式:2"NPT和ANSI 125FF / ANSI150RF法兰
                10.阀体材料:铸铁,WCB 钢制阀体
                11. 温度范围:-29°~66℃
                 
                Fisher 133 调压器输出压力范围(选择一个) 
                Type 133L or 133H
                2 to 4 inches w.c. / 5 to 10 mbar
                3.5 to 6 inches w.c. / 9 to 15 mbar
                5 to 9 inches w.c. / 12 to 22 mbar
                8.5 to 18 inches w.c. / 21 to 45 mbar
                14 to 28 inches w.c. / 35 to 70 mbar
                0.75 to 2 psig / 52 mbar to 0.14 bar
                 
                Type 133H
                1.5 to 3 psig (0,10 to 0,21 bar)
                2.0 to 5 psig (0,14 to 0,34 bar)
                5.0 to 10 psig (0,34 to 0,69 bar)