水流动开关1800系列

芦苇 芦苇切换 PVC

特点塑料在内部使用100％的原始材料成型。跑步者没有重新引入性能部件。PVC建设。可拆卸发动机罩组件。回归春天的任何安装态度。1“SLIP端口产品注释标准流量校准在水中@ 70°F，带有铅线。校准在增加流量时。可选的现货簧片开关可用。咨询工厂。标准流量设定点可用为6.0 gpm。 Consult factory. Lead wires are available in different lengths, terminated ends, cables, etc. Consult factory. Relays are available for handling higher loads. See accessories section for details. Other wetted material: ceramic ring magnet. When specifying Model 1800 with 1 /2″ NPT, conduit connector, only plastic junction box and flexible conduit should be used. Model 1800 is available molded in CPVC. Consult factory. Calibration: Flow stands are calibrated to the National Bureau of Standards and Thomas Products Ltd. recalibration schedule.