DMZ273 Electrohydraulic Knife Gate Valve
This electric and hydraulic knife gate valve is a control device that is open/closed by push-pull operations driven by electro-hydraulic device. It could be used for distant control of devices operating in dangerous working conditions. Given this, this sluice valve has been used in the metallurgical, coal processing, mining, water conservation and other industries.
Features of Electric and Hydraulic Knife Gate Valve with Non-Rising Stem
1). This electric and hydraulic inside screw knife gate valve could be controlled automatically as long as it is combined with the scene control and centralized control devices.
2). Thanks to its stepless regulation, smooth performance and small impact force, this electric and hydraulic butt-clamp knife gate valve is suitable for high-pressure working conditions.
3). This gate valve is quite energy-efficient and its hydraulic transmission efficiency could reaches 80%.
4). Of a laconic integral structure, this knife gate valve requires smaller space and no hydraulic pump station.
5). The valve could be controlled and locked whatever position it is at.
| DN (mm) | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| Height (mm) | 890 | 1050 | 1220 | 430 | 1620 | 1780 | 2110 | 2408 | 2800 |
