Sealing and cutting the filler tube after charging with refrigerant gas
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Why ac elektro´s STADO welder? - Small, but professional supplier, registered with most big players in the refrigerator and aircon business. - We are DUNS registered. - Used by all major HVAC corporations. - the first 3rd generation welder: that means clearly reduced requirements for regular maintenance, and excellent MTBF. - STADO start-up: Welder operational within 2 minutes after installation on production line |
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Why Ultrasonic Tube Sealing? - Cost saving - Reduced labour costs , cut-off tube segments can be collected and sold. - Clean. No solder, no glue, no additional materials. - Quick. Sealing and cutting in one operation, less than 1 second in total. - Simple and easy. No special operator skills required. - ATEX proven: safe....normal soldering is not permitted if refrigerant is flammable (R600a, ..). - Proven technology. All major HVAC manufacturers have switched over to ultrasonic tube sealing. |
| TYPE： |
RSA 3000-HD Heavy Duty for copper |
| Voltage supply： |
230V ±15% |
| Frequency： |
20 KHz |
| Compressed air： |
6 bar |
| Power output： |
3000W |
| Suitable materials: | copper tubes |
| HVAC Copper Tube Diameter (mm) : | 5 – 10 |
| HVAC Copper Tube Wall Thickness (mm) : |
0,4 – 1,0 |
| Recommended for Refrigerant Gases : |
R22 R134a R600a R290 R32 R410a |
| Recommended max. inside pressure (bar): | 15 |
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• Strong for welding tubes with high inside pressures (i.e. commercial refrigerators) |
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• Pneumatic power increased by 25 % |
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• Reinforced main body and modified base plate. |