SF6 Gas Reclaiming Machine

  • YUNENG SF6 gas reclaiming machine can be used to suck, liquefy and store SF6 gas from the insulating equipment.
  • The quality of the retrieved SF6 gas complies with the Chinese GB8905-88 standard.
  • Equipped with flexible pies and joints for retrieving, storing, and refilling processes.
  • Adopts advanced principles and technologies of foreign companies, with advanced design, complete functions, reasonable structure, and simple and clear operation.

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SF6 Gas Reclamation Machine Specification

Type High pressure liquefaction, air cool, mobile
Working Environmental Temperature -10 ~ 40
Recovery Initial pressure 0.8
Final pressure (MPa) ≤0.05
Time to recover 1m3 gas(h/m) ≤0.5
Filling Initial pressure ≤133
Final pressure (MPa) 0.8
Time to recover 1m3 gas(h/m) ≤0.5
Time for pumping vacuum from 0.1Mpa to 133Pa(h/m) ≤1
Limit vacuum (Pa) ≤10
Gas purity after recovery SF6 (50KGS) Water content(PPM/V) ≤60
Oil content (PPM/W) ≤5
Dust(Micron ≤1
Storing Tank Storage method Liquid gas
Pressure (MPa) ≤5.0
Volume (L) 300
Liquid volume(Kg) 280
Liquefaction method High pressure liquefaction
Vaporization method Heating with electricity
Dry filter regeneration Vacuum heating re-activated
Power 380V 50Hz 3 Phase 4 Wire (based on your requirement)
Overall dimension mm 1600*1000*1900 (including the storing tank)
1600*1000*1200 (without the storing tank)
Total power (KW) ≤8

The machine size, weight will change slightly due to different configurations.

SF6 Gas Reclaiming Machine
SF6 Gas Reclaiming Machine

Why We Need SF6 Gas Reclaiming Machine?

  • The YUNENG SF6 gas reclamation device is modern in design, fully functional, well-structured, and easy to operate.
  • Its compression system uses a two-stage compressor, employing foreign technology to directly compress SF6 gas into storage tanks for oil-free and rapid recycling.
  • This device utilizes a two-stage rotary vane vacuum pump with quick vacuuming and an oil return system.
  • It has a recovery pressurization system that employs a single-stage rotary vane pump for high-speed recovery at low residual pressure.
  • The machine features an advanced filter from the American Pinel Company. It includes built-in vacuum electric heating and high-efficiency adsorbent, ensuring exceptional purification without frequent adsorbent changes.
  • The electrical system automatically confirms and adjusts to a three-phase power supply.
  • Its control system incorporates the latest patented SF6 special valve, offering higher reliability than similar foreign ball valves.
  • The storage system is customizable with various liquid storage tank specifications to meet user requirements.
  • The SF6 gas recovery unit is air-cooled and mobile, operating without the need for an external water source.


Rich Experience

Leading manufacturer in industrial oil and gas treatment with more than 25 years experiences.

Tailored Design

Specializes in making your systems suit your needs & requirements. Every system is custom engineered & custom designed. 

Professional Technical Team

Professional pre-sales, in-sale and after-sales service team to meat customer’s requirement

Reliable Quality, Durable System

Top-quality components and workmanship ensure high performance