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In the automotive sector, we offer sophisticated repair kits for leaks in air conditioning lines with the avPAAS Automotive Line. This system is supplemented by an extensive range of accessories.
Im Automotive Bereich bieten wir mit der avPAAS Automotive Line ausgereifte Reparaturkits für Leckagen von Klimaanlagen-Leitungen an. Dieses System wird mit einem umfangreichen Zubehörprogramm ergänzt.
Car air conditioning line repair system
Our avPAAS AC line repair system makes it easy to repair leaks in automotive air conditioning lines quickly and professionally.
It repairs leaks, saves time and money, resists heat and expansion, requires only standard tools and fits SAE and metric lines. It can be used to repair leaks in aluminium, copper, brass, steel and many plastic pipes.
Air conditioning line repair with our avPAAS AC line repair system, usually flown directly on the vehicle.
Repair defective air conditioning lines without expensive spare parts and time-consuming disassembly of the lines. Save yourself the time-consuming search for spare parts and the sometimes long waiting times for them.
In this video, you can see how the AC-Line Repair System is used and how easily lines can be repaired with it.
Use avPAAS AC-Line-Repair - repair air conditioning lines more efficiently and at a fraction of the cost.
Application example
Pipe to hose repair of a vehicle air conditioning pipe
In this application example, we show you how easy it is to repair an air conditioning line with our avPAAS AC Line Repair System.
In this example, the air conditioning line has been removed, but in many cases it is also possible to repair an installed, drained line.
Step 1
It is advisable to take a photo of the pipe before the repair so that it is easier to understand later how the pipe has to be assembled.
Step 2
If several hoses are installed on the line, we always recommend replacing all hoses to avoid having to repair them again.
Step 3
Visco20TLube assembly aid, ear hose clamp pliers, hacksaw, hose cutter, caliper gauge, wrench, files or deburring tool
Step 4
To determine the exact length of the replacement hose later, look for suitable marking points on the pipe. Measure and note the distances between them.
Step 5
Saw as close as possible to the press fitting with the hacksaw so that the pipe is not shortened unnecessarily. We recommend at least a 35 mm straight piece of pipe in order to be able to place the joint well. (see step 6)
Step 6
Make sure that a sufficiently long and straight pipe remains so that the nut, clamping ring and connection body can be fitted and fastened correctly later.
Step 7
Carefully deburr the pipe ends using files or a deburring tool. No metal shavings should remain in the pipe. If necessary, blow out the pipe with compressed air.
Step 8
Slide the nut and clamping ring onto the pipe ends. Insert the seal into the connection body. Make sure that the seal sits straight and clean on the stop that matches the diameter.
Step 9
Place the connector sleeve on the end of the pipe and tighten the nut by hand first. Then use wrenches to tighten the thread as far as it will go.
Step 10
The length of the replacement hose results from the previously measured distance between the markings (step 4) minus the lengths between the markings and the respective hose stop point of the connecting bodies + the first ring of the clamp holder.
Step 11
Place the clamps on the cut hose using the clamp holder. Moisten the end of the connection body with Visco20TLube and push the hose with clamps and holder onto the connection body. Now crimp the clamps with the hose clamp pliers.
Step 12
Finally, check all connections again for leaks and measure again whether the distances between the markings are correct.