Transport cart GFU08 series

metalgas bottleergonomic

Emission-free filling and refilling of SF6 gas compartments Generation of emissions reports in accordance with IPCC directives Special Features Ergonomic design and robust design enables easy transportation Precise refilling thanks to the high-accuracy scales with large digital display (option) Large selection of vacuum pumps for every application (option) Description Modular design of the SF6 gas cart series The GFU08 series of modular gas cylinder transport carts are used for the filling and refilling of SF6 gas in the required gas compartment. The modular design enables worldwide application through the various mechanical and electrical connections. The model range of the SF6 gas cart series is divided into 4 versions: Model GFU08-B: Filling cart Model GFU08-W: Filling cart with scales Model GFU08-E: Filling cart with vacuum pump Model GFU08-C: Filling cart with scales and vacuum pump High-performance vacuum pumps Models GFU08-E and GFU08-C of the SF6 gas cart series are fitted with vacuum pumps. With these, the air is extracted from the SF6 gas compartments so that, afterwards, a professional filling can be made with SF6 gas. The basic version of the vacuum pump (model GVP-10) already has a suction throughput of 10 m3/h for fast pumping out, down to a final partial pressure of ≤ 2.0 x 10-2 mbar [< 1.5 x 10-2 Torr]. For larger volumes, more powerful vacuum pumps are available, with a suction throughput of up to 44 m3/h. With 2-stage pumps, the final pressure can be reduced down to < 2.0 x 10-3 mbar [< 1.5 x 10-3 Torr]. The risk of either too high humidity or air concentration in the SF6 gas compartment is therefore not a consideration.