Hebei Mingmai Technology Co.,Ltd
Thermoplastic Welder Technology
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Vacuum air leak tester is one of MM-TECH testing tools with geomembrane welding equipment which used for leak detection on job site.
Description:
Shape:hemispherical
Working principles:pump is on, vacuum the hood, then close the valve, After some minutes, if the figure is not moving, pressure not changing means no leaking.
Features:fast vacuuming, high vacuuming, light weight, safe and reliable, especially for testing leak on job site.
Operating Steps:
Specifications:
| Voltage | 220V |
| Frequency | 50HZ |
| Power | 150W |
| Max. Vacuum | 84KPa |
| Max.air discharge | 30L/min |
| Noise | 48dB |
| Condition temperature | 5-40℃ |
| Insulation | B |
| Withstand Voltage Strength | 1500V/50HZ 1min no breakdown |
| Net weight | 8.4 kg |
| Thermal Protection | Auto reset 130±5℃ |
| Testing size | 700 square cm |