QED AP4Plus Remote Visual Inspection the Model M/1 Holiday Detector

the Model M/1 Holiday Detector will locate these points very accurately with an audible signal

All nonmetallic internal parts are now made of PVDF*

and a camera for weld tracking purposes

The instrument

The unique

QED AP4Plus Remote Visual Inspection the Model M/1 Holiday DetectorEasier to Disassemble and Clean The AP4+ was made easier to clean by using 3 bolts to attach the pump inlet and open up the pump. This is easier than having to rotate the inlet multiple turns to unthread it from the center tube inside the pump, especially under field conditions of silt, deposits and coatings. Removing the inlet is also aided by the new, precision ID pump casing, ensuring a more controlled fit. The new pump casing's smoother internal