Socket Fusion

1. Make sure the aquatherm greenpipe welding devices and tools comply with to the guidelines “Fusion Part A”.

2. All devices and tools must have reached the necessary operating temperature of 500°F. This should be verified with a handheld contact or digital thermometer capable of measuring temperatures up to 650°F
(340°C).

Preparation for socket fusion

3. Cut the pipe at right angles to the pipe axis. Only use Fusiotherm® pipe cutters or other suitable cutting tools. Always ensure that cutters are sharp. Only use the cutters to cut fusiolen® PP-R (80) material. It is also acceptable to use power saws with plastic appropriate blades. Take care that the pipe surface is free from burrs or cutting debris and remove where necessary.

4. Mark the welding depth at the end of the pipe with a pencil and enclosed template.

5. Mark the desired position of the fitting on the pipe and/or fitting. The markings on the fitting and the uninterrupted line on the pipe may be used as a guide.

6. If UV or FS pipe is used, completely peel off the exterior layer first (see picture).

1. Only use original Fusiotherm® peeling tools (Art.-No. 50506-50524 and Art.-No. 50558-50580) with undamaged peeling blades (Art.-No. 50440). Blunt peeling blades must be replaced by aquatherm-approved blades. It will be necessary to make trial peelings to ensure the correct setting of the new blade. It should not be easier than usual to push the peeled UV or FS pipe or coated pipe into the welding tool.
2. Push the end of the pipe into the guide of the peeling tool. Peel off the outer layer up to the stop of the peeling tool. It is not necessary to mark the welding depth as the stop of the peeling tool indicates the correct welding depth.
3. Before starting the fusion, check to insure the exterior layer has been completely removed.