纽曼帝克锁定阀，防止在服务或维修的航空系统擅自加压。
Numatics lockout valves prevent unauthorized pressurization of an air system during service or maintenance.
当在关闭位置锁定，系统控制的锁定阀不能工作，直到锁被删除。
When locked in the closed position, the system controlled by the lockout valve cannot be operated until the padlock is removed.
每个锁定阀配备了紧急关断功能，很快用尽所有下游的空气气氛。
Each lockout valve is equipped with an emergency shutoff feature that quickly exhausts all downstream air to atmosphere.
可组装成三联体或二联体。其调压阀调压旋钮位置可锁定，防止了工作过程中的位置变动。
Assemble into a triad body or diad body. Its regulator knob in pressure regulating valve can be locked, to prevent the location changed in the process of working.
安全阀阀盖应该采用不锈钢螺栓紧固，应该采用四分之一转锁定连接来所定安全阀的弹簧负载。
The relief valve cover shall be secured with stainless steel bolts and shall utilize a quarter-turn locking joint to capture the spring load of the relief valve.
这些系列产品可以在没有电压释放，电动绊倒，并免费办理建设以及闭锁阀打开或关闭锁定为2路。
These series are available in no voltage release, electrically tripped, and free handle constructions as well as latched open or latched closed for 2-way valves.
自锁型气弹簧是一种可以在行程任一位置锁定的气弹簧。 在自锁型气弹簧的活塞杆端部有一个针阀打开这个针阀，则自锁型气弹簧可以象自由型气弹簧那样运行；
The piston rod self-locking type gas spring end there is a needle valve open the needle valve is self-locking type gas spring can run as the free type gas spring;
自锁型气弹簧是一种可以在行程任一位置锁定的气弹簧。 在自锁型气弹簧的活塞杆端部有一个针阀打开这个针阀，则自锁型气弹簧可以象自由型气弹簧那样运行；
The piston rod self-locking type gas spring end there is a needle valve open the needle valve is self-locking type gas spring can run as the free type gas spring;
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