Ultra High Pressure Gas Booster System

( 800 -1600 Bar )

Features

Applicable gas: Ar / He / H2 / O2 / N2 / CO2 /NO2 / CH4 / C2H2 / LNG / LPG / CNG

Driven by 3-8 bar compressed air, no electric spark risk

Maximum outlet pressure 960-1600 bar

Automatic pressure holding, the pump will automatically restart to replenish pressure once the loop pressure drop 

Automatic pressure lock & holding, automatically stop when the preset pressure reached and restart to replenish pressure once the loop pressure dropped 

Working Circuit

Working Principle 

In order to pressurize gas from low pressure up to super high-pressure (1600 bar), two pneumatic booster pumps are connected in series in the system: the first gas booster pump pre-pressurizes the low-pressure gas, then the pressurized gas will be stored in a gas tank momently, subsequently the second gas booster pump will pressurize the gas in the gas tank for a second time, so as to obtain 1600 bar extremely high-pressure gas and continuously output it to the terminal equipment for use.

Since two gas booster pumps are built into the system, the air compressor needs to supply two-way of compressed air to drive the two gas booster pumps.

Main Composition

(1). Gas booster pumps (DGT + DGA )

(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 switch, Gas inlet pressure gauge

(5). Gas outlet switch, Gas outlet pressure gauge, Unload valve, 

(6). Interconnecting high pressure seamless metal pipes

(7). Trolley ( Carbon steel cabinet or Stainless steel frame optional )

Operation Panel 

Models & Parameters