SF₆ gas refilling- and evacuating device

Mobile as cylinder cart with wire-braided hoses

3-001-4-R002C

Gas type: SF₆
Filling of gas: 0 - 10 bar
Evacuation of air: < 1 mbar
DILO couplings: DN8/DN20
Operating voltage: 110 - 120 V
Frequency: 60 Hz
Operation: manual

Add to cart Download data sheet Legacy online catalogue

For evacuation of air and safe refilling of SF₆ into gas compartments by overpressure

This device covers two important functions: The integrated vacuum pump allows the evacuation of air down to < 1 mbar so that no air/gas mixture is produced during the subsequent filling process. The use of gastight and selfclosing DILO couplings guarantees emission-free gas handling.

The weight of the gas to be refilled can be conveniently registered (with the 3-001-4-R022 / R122 version) by means of the integrated weighing scales. The weight is indicated on the illuminated display which switches off automatically if the scales are not used for a longer period of time. Thanks to the tare function, the gas can be precisely quantified.

Standard version

vacuum pump for evacuation of air (16 m³/h [at 50 Hz]; 19m³/h [at 60 Hz]), final vacuum 1 mbar
pressure reducer for SF₆
SF₆ cylinder connection W 21.8 x 1/14"
gauge 0 to -1,200 mbar
primary gauge NG63, class 1.6, 0 - 60 bar
secondary gauge NG100, class 1.0, 0 - 10 bar
indication units in bar, ps, kPa
ball valve DN8 with hand wheel
6 m long wire-braided hose DN8
DILO couplings DN8 and DN20
3 m long electrical connecting cable
solid tyre wheels
paint: anthracite-orange

learn more

Advantages & functions

frame
hose reel
couplings can be exchanged without any gas loss
most common global cylinder connections available as accessories

Technical data

Ambient temperature	0 to +45 °C
Operating temperature	0 to +45 °C
Storage temperature	-20 to +60 °C
Dimensions (W x H x D)	570 x 1360 x 540 mm
Weight	63 kg
Operating voltage	110 - 120 V
Frequency	60 Hz
Protection class	IP 65