Needle valve type, control flow smoothly Inlet pressure range: 0-20MPa PCTFE seal for corrosive resistant http: / / www.bj-aerotech.com/
AEROTECH ( Beijing) CO., LTD is the manufacturer which has professionally produced fluid equipment. Company introduces Japan' s high and new technology, providing customers with the low leakage rate....
Diaphragm type, adjusted smoothly. Single stage pressure regulator Outlet leakage test for each : less than 1x10-8 Pa.M3/ Sec.He Vacuum type available as special order. http: / / www.bj-aerotech....