61L繼動器簡單介紹 Force-balance principle produces a proportional output for pneumatic circuit flexibility Built-in stability needle valve on the 61H minimizes piping needs Improved valve stroking speed for better process cool Epoxy powder coating provides improved corrosion resis- tance Accurate 1:1 signal relay provides pneumatic circuit design flexibility 61L繼動器的詳細(xì)介紹 Features & Benefits Force-balance principle produces a proportional output for pneumatic circuit flexibility Built-in stability needle valve on the 61H minimizes piping needs Improved valve stroking speed for better process cool Epoxy powder coating provides improved corrosion resis-tance Accurate 1:1 signal relay provides pneumatic circuit design flexibility Description The Series 61L Booster Relays reproduce pneumatic signals in a 1:1 ratio for applications where input isolation or increased flow capacity are required. Various models are ailable to meet a wide range of requirements.