Instructions for Using the K6 Supersonic Nozzle Insert
For all type 6 mm round nozzle in Low-Pressure Cold Spray Equipment

Supersonic K6 insert for low-pressure cold spray 10 pcs. kit
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Correct Installation
The K6 insert has one end with a smaller diameter. This end must be fully inserted into the nozzle body and secured by tightening the set screw.Proper installation procedure of the K6 insert
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Extending Service Life
To ensure even wear and extend the service life of the K6 nozzle insert, rotate it by 15° from its original position every 20 minutes of operation. This helps to distribute internal erosion more evenly and prolong the insert’s functionality. -
When to Replace the Insert
Replace the K6 nozzle insert when internal holes or erosion marks begin to appear.
Warning: If the insert is not replaced in time, these holes may grow significantly larger, leading to decreased performance and potential damage to the nozzle.Example of worn K6 nozzle insert after usage