Air Driven Gas Booster System
Features
1. Applicable to most gases: Air / Ar / He / H2 / O2 / N2 / CO2 /NO2 / CH4 / C2H2/LNG / LPG / CNG / FM200 / SF6 / H2S, etc.
2. Driven by 3-8 bar compressed air, no electric spark risk
3. Wide range of pressures, maximum pressure 960 bar
4. Outlet pressure adjustable
5. Built-in cooling system,automatic pressure lock & holding, automatically stop when the preset pressure reached and restart to replenish pressure once the loop pressure dropped
Working Circuit
Structure & Composition
Gas booster system = Gas booster pump + Valves + Gauges + Connection ports
1. Gas booster pump
2. F.R.L combination for driven-air (adjust air pressure + add lube oil + filter )
3. Driven air switch, Driven air pressure gauge
4. Gas inlet valve, Gas inlet pressure gauge
5. Gas outlet valve, Gas outlet pressure gauge, Unload valve, tubing, etc.
Trolley ( three options)
DGS-DGA Series Gas Booster System
| Model | Boost ratio | Driven air pressure | Min gas inlet pressure | Max gas outlet pressure | Driven air inlet port | LP gas inlet port | HP gas outlet port | Max Flow rate (Ln/min) |
| DGS-DGA02 | 2:1 | 3-8 bar | 0.1 Bar | 16 Bar | G 1/2 | PT 1/2 | PT 1/2 | 960 (PA=6bar) |
| DGS-DGA05 | 5:1 | 3-8 bar | 0.1 Bar | 40 Bar | G 1/2 | PT 1/2 | PT 1/2 | 680 (PA=6bar) |
| DGS-DGA06 | 6:1 | 3-8 bar | 2 Bar | 48 Bar | G 1/2 | PT 3/8 | PT 3/8 | 360 (PA=10bar) |
| DGS-DGA10 | 10:1 | 3-8 bar | 3.5 Bar | 80 Bar | G 1/2 | PT 3/8 | PT 3/8 | 210 (PA=10bar) |
| DGS-DGA15 | 15:1 | 3-8 bar | 3.5 Bar | 120 Bar | G 1/2 | PT 3/8 | PT 3/8 | 190 (PA=20bar) |
| DGS-DGA25 | 25:1 | 3-8 bar | 7 Bar | 200 Bar | G 1/2 | PT 1/4 | PT 1/4 | 120 (PA=20bar) |
| DGS-DGA40 | 40:1 | 3-8 bar | 10 Bar | 320 Bar | G 1/2 | PT 1/4 | PT 1/4 | 200 (PA=20bar) |
| DGS-DGA60 | 60:1 | 3-8 bar | 20 Bar | 480 Bar | G 1/2 | PT 1/4 | PT 1/4 | 180 (PA=40bar) |
| DGS-DGA100 | 100:1 | 3-8 bar | 25 Bar | 800 Bar | G 1/2 | PT 1/4 | PT 1/4 | 136 (PA=40bar) |
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