DGS-FM-5A model FM200(HFC-227ea)/NOVEC Automatic Filling Machine
4 in 1 of Fire bottle vacuuming+FM200 filling+N2 filling+Weighing
The machine is specially designed for refilling new FM-200(HFC-227ea)/NOVEC and Nitrogen into fire extinguisher.
The machine adopts compressed-air as power source,through the air-driven gas booster pump to fill FM-200(HFC-227ea)/NOVEC/Nitrogen into fire extinguisher.
When filling weight reaches your preset weight value,the machine will stop filling automatically,meanwhile,the machine will remind the operator with flashing alarm.
Filling pump power source: 3-8 bar compressed air by air compressor
Vacuuming pump power supply:220V (Tree-phase electricity)
Pressure boost ratio:5:1
Maximum gas filling pressure:4MPa
Vacuuming 150L bottle takes 4 minutes
Driven air inlet port:12mm quick connector
Nitrogen/FM200 inlet port:NPT 3/8 internal thread
High pressure gas outlet port:NPT 3/8 internal thread
Pneumatic gas filling pump,Precision pressure gauge,Nitrogen pressure regulator, High pressure electromagnetic valve, Electric control unit, Electric scale, Vacuum pump, Seamless metal tubes, Carbon steel cabinet
(1). Vacuum fire bottle: Extract residual reagent out of the fire bottle, vacuum the fire bottle to -0.07MPa.
(2). Fill new reagent into fire bottle: Preset a filling weight on electronic scale, then fill new reagent such as FM-200 (HFC-227ea), NOVEC. When the preset filling weight is reached, stop filling automatically, meanwhile, flash alarm activate.
(3). Fill Nitrogen into fire bottle
For FM200/NOVEC Pressure/weight adjustabl Automatic filling & full stop