Lock Up Valve

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MS205 series

01 Description

The pneumatic lock up valve MS205 series shuts off the signal pressure line either when the air supply falls below an adjusted value or upon complete air supply failure. This causes the actuator to remain in its last position.

02 Features

  • Quick Response and High Precision.
  • Easy set-up of lock up air pressure.
  • When the signal pressure is more than the set pressure, it opens the air pressure line automatically.
  • Small size and light weight allow the Lock Up Valve to be installed in the direct pipe fitting line without bracket. 

03 Specifications

Item.TypeMS205SMS205D
Signal Pressure0.14~0.7MPa
Max Supply pressure1MPa
Max Lock Up Pressure0.7MPa
Differential PressureBelow 0.01MPa
Flow Capacity (CV)0.9
Signal ConnectionNPT(PT)1/4
Supply/Output ConnectionNPT(PT)1/4
Operating Temp.-20°C~70°C (Standard Type)
MaterialStainless steel 316
Weight1.17kg1.61kg