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7725i进样阀

●     Rheodyne 的不断流（ MBB ）结构设计专利，可以在取样和进样切换时保持流动的连续性，极大的降低了瞬时压力冲击对系统的干扰。

● 较宽的 30 度端口，易于与接头连接。

● 单点压力调节，减少了转子密封垫和定子间的摩擦，延长使用寿命。

● 内置位置传感开关为色谱仪提供了可再现的开始信号。

7725i InjectionValve

l Rheodyne’s patented MBB architecture designprovides uninterrupted flow when it is switched between LOAD and INJECT, greatlyreduces the influence of transient pressure shocks.

l Wide 30° port angles for easy access

l Single point pressure adjustment decreasesthe friction between the rotor seal and stator, with longer lifetime.

l Built-in position sensing switch provides the chromatograph with areproducible start signal.