Overview:
It relies on the flow of the medium itself to automatically open and close the valve disc to prevent the medium from flowing backwards, and play the role of limiting the one-way flow of the medium and cut-off and diaphragm, so as to protect the normal operation of the system and equipment. The damping mechanism plays a role in avoiding the impact damage of the closing part.
Features:
Equipped with cylinder weight damping structure and soft seal butterfly check structure.
Dimensions | DN≤700 |
Pressure class | ≤class1500 |
Body materials | Carbon steel, austenitic stainless steel, duplex steel |
Connection methods | Flange |
Drive modes | Automatic |
Structure type | Swing type |
Telephone >
0086 21 59577580
svf@svf.com.cn