High Vacuum
0
1、 Safety instructions The valve is suitable for working medium of air or low corrosive gas. The operating pressure range is 2 × 105Pa ~ 1.3 × 10-6pa. 2、 ...
1、 Safety instructions The valve is suitable for working medium of air or low corrosive gas. The operating pressure range is 2 × 105Pa ~ 1.3 × 10-6pa. 2、 ...