The multi-part joint tester for round profiles includes several parts and allow disassembly of the inspection unit into 2 or 3 components This way, it may also be introduced easily through a manhole. At the installation site, the pipe joint tester requires just a few steps to reassemble.

The carriage helps to center the pipe joint tester in the inspection area; the two extra-wide hollow chamber profiles located at both sides of the pipe sleeve are pressurized by means of a foot operated air pump or another generator of pressurized air with a pressure of 4 to 6 bar to seal the test chamber hermetically.

In case of a water leakage test, keep the bleeding valve open and fill test chamber with water until water exits from the bleeding valve. Then close the bleeding valve, wait for the indication of the test pressure selected and close the inlet valve as well to start the test. To perform the air pressure test, the test pressure required is generated in the test chamber.