Structure & Application:
This valve designed single-lever-cylinder type is used to suction &
exhaust air . The valve includes stainless steel ball , lever & seat ect. Air valve is usually mounted on the outlet of pumps and pipeworks, in order to suction air from pipes and exhaust it , so that improve pump efficiency . In case of negative pressure , valve will suction air from outside at soon , to avoid damaging pipes.

Copyright © 2002 Changcha Pumps & Systems. All Rights Reserved.

All catalogs are in PDF format, and require Acrobat reader.