PIETRO FIORENTINI菲奥先导气压调节装置。技术方案是:包括微型气泵、控制阀,控制阀由单向阀、限压阀组成,单向阀的进气口经输气管与微型气泵的出气口相连,单向阀的出气孔与进气管相连通,套在进气管之内的出气管与限压阀相连通。车辆行驶过程中气泵产生的压缩气体经输气管、单向阀、进气管向汽车轮胎充气,当轮胎内的气压过大时,压缩气体经深入轮胎内出气管由限压阀泄出,从而达到保证轮胎内气压衡定的目的。Terval是一种适用于中压和低压的先导控制调节器,适用于预过滤的非腐蚀性气体。
该调节器的设计使得下列设备安装在一个单元上:
&产耻濒濒;主压力调节器;
&产耻濒濒;应急调节器&濒诲辩耻辞;监视器&谤诲辩耻辞;;
&产耻濒濒;大闸阀。
这些设备的导管,阀门,座椅都可独立维护。
利用该解决方案,可以在同时保持所有安全装置的同时减小减压单元的尺寸。
调节器也可以安装一个内置的消声器,而不会改变机身。
&濒诲辩耻辞;*入口&谤诲辩耻辞;设计允许轻松的定期维护,而不会从管道中清除身体。
有两个版本可用:
&产耻濒濒;罢贰搁痴础尝主调节器为故障开启型,而显示器为失效关闭型;
•TERVAL R主调节器和监视器均为故障关闭型。
特点技术数据设计压力设计温度zui小工作差压精度等级封闭压力等级SGFlanging压力范围WdA可用尺寸DNzui大工作差压入口压力范围bpu值高达25 bar-10 + 60°C(可根据需要提供更低或更高的温度)0.45 barup至2.5根据ANSI B16.5和PN16 / 25/40,根据ISO 70055 mbar至9500 mbar2“-2”1/2 - 3“ - 4”190.5至16 bar可达NSI 150 RF或RTJ
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PIETRO FIORENTINI菲奥先导式气压调节器
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