Specification :

Feature:
1£®External pneumatic guide may prolong the service life and is free of maintenance.
2£®The self-adjusting gland between the overflow port and slide block may improve the
sealing performance.
3£®The angle seat structure of the valve may realize big flow (especially compared with
general stop valves) with compact structure and quick response.
4£®Medium Temperature: -10~+180¡æ