Fit 1/4" OD Tube Auto Shut Off 4 Way Valve Quick Fitting Connection Aquarium RO Water Filter Reverse Osmosis System

High-concerned chemical : None NC or NO : Normally Open Actuator Mode : Without Manual And Instruction Structure : Pressure Reducing Port Size : Fit 1/4" 3/8" Media : Water Material : Plastic Temperature of Media : Medium Temperature Power : Hydraulic Standard or Nonstandard : Standard Pressure : Medium Pressure Model Number : 1/4" Power Source : Ac Is Smart Device : Yes Origin : Mainland China Certification : NONE