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YT-405 lock-up valve
  Lock Up Valve, YT-400/YT-405/YT-430 sense the main supply pressure and shuts down the air flow when the pressure is lower than setting level to avoid system shutdown or damages to pipelines.
Description
1.product introduction

  Lock Up Valve, YT-400/YT-405/YT-430 sense the main supply pressure and shuts down the air flow when the pressure is lower than setting level to avoid system shutdown or damages to pipelines.

  - Due to its compact size and light weight, lock up valve can be installed without a bracket.

  - It responses to less than 0.1kgf/㎠ pressure change/s.

  - Epoxy power coating resists against the corrosion.

  - 100 mesh screen filters small dust entering into the unit.

2.Specifications
Item.Type YT-400 YT-405 YT-430
Singnal Pressure 0.14-0.7MPa (1.4-7bar)
Max.Supply Pressure Max.1MPa(10bar)
Look-Up Pressure Max.0.7MPa(7bar)
Differential Pressure Below 0.01MPa(0.1bar)
Ambient Temp (-20℃~70℃)/ (-4~158°F)
Flow Capacity(Cv) 0.9 1.8
Air Connection PT(NPT)1/4 NPT 1/4 NPT 3/8
Singnal Connection PT(NPT)1/4 NPT 1/4 NPT 1/4
Material Aluminum Diecasting  Stainless
Steel316
Aluminum Diecasting
Weight Single 0.45kg(1.0Ib) 1.3kg(2.2Ib) 1.3kg(2.2Ib)
Double 0.7kg(1.5Ib) 1.5kg(3.3Ib) 2.3kg(5.1Ib)
3.Product Number

4.Appearance size

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