Description
The device is suitable for gas recovery and evacuation of live tank circuit breakers, small switch boxes, ring main units and containers with small gas storage (corrugated pipes).
It also is suitable for on-site installation and maintenance of 110KV～220KV GIS switch and 110KV～800KV GIS switches.
Electrical equipment manufacturers, housing/shell processing industry, and containers with large gas storage capacity are also in needed.
 
 
Sino-NSH-HLC maintains
- Adopting the international advanced design of refrigerated liquid, reducing the working pressure,meanwhile  greatly improving the recovery efficiency.
- Equips self-regeneration drying-and-filtering device. One recovery could reduce water down to less than 80  ppm( ratio by volume).
- Able to evaporate liquefy the SF6 gas then transfer to device.
- Flow chart on operation broad, easy handling.
- The electrical system has phase protection, phase disable protection. - Adopting air cooling, mobile type, could be operation without water. - Light weight, low noise.

Our Projects
 
 
Presentations Options
● Base frame with caster wheels
● Metallic enclosure cover on caster wheels
● Metallic enclosure cover on single-axle trailer
● Base frame on double-axle trailer
● Metallic enclosure cover on double-axle trailer
● Metallic enclosure cover and operation room on double-axle trailer.
 

 
Also named: Vacuum Dehydrator, Vacuum Purification System, Oil Degasification, Regeneration, Recycling