Pneumatic Testing Device

This image shows the parts of the Pneumatic Testing Device. It consists of:

• Air Gauge or Sensing Element
• Reducer
• Tee
• Pressure Switch or Sensing Element
• Reducer
• Cap of Correct Type, Drilled and Tapped to Accept 1/4" pipe
• 0-100 pounds per square inch gauge Gauge, ½% accuracy
• Vent
• Needle Valve
• Pressure Regulator
• Air Supply Minimum -70 pounds per square inch gauge