Air driven gas boosters
Suitable for gas such as air, nitrogen, helium, oxygen, hydrogen
FEATURES
- Maximum working pressure: 30.000 psi (2069 bar)
- Compatible with almost all hydraulic fluids: water, distilled water, oil, liquefied gases & mild chemicals
- Stainless steel body and check valves in contact with liquid
- Operate with compressed drive air (gas) from 11 psi (0.8) bar to 150 psi (10 bar)
- Self-priming for immediate use
- ATEX certification available for all pumps
Air driven gas boosters
Suitable for gas such as air, nitrogen, helium, oxygen, hydrogen
Features
- Maximum working pressure: 2069 bar
- Compatible with almost all hydraulic fluids: water, distilled water, oil, liquefied gases & mild chemicals
- Stainless steel body and check valves in contact with liquid
- Operate with compressed drive air (gas) from 0.8 bar to 10 bar
- Self-priming for immediate use
- ATEX certification available for all pumps
Our services
HII and Sprague official distributors
Interfluid is official distributor of HII and Sprague.
Technical assistance and after sales service
Technical support in choosing the most suitable gas booster.
Wide stock available
Quick delivery all over the world.
Verification and implementation of technical schemes
Customized study of the project
Technical consultancy for PLC integration
All systems can be integrated with a data acquisition system.
Comparison with other brands
In terms of mechanical interchangeability and performances.
Air driven gas boosters
suitable for gas such as air, nitrogen, helium, oxygen, hydrogen
Gas Booster, said also pressure intensifier, converts compressed air into high pressure up to 30.000 psi (2069 bar).
Outlet pressure is equal to the drive air pressure multiplied by Gas Booster pressure ratio. By adjusting drive air pressure it is possible to manage outlet pressure.
Once the pressure multiplier reaches the pre-set pressure it will automatically stall and maintain the pressure. In case of a pressure drop downstream, pump will automatically start and run until the set pressure is reached again.
Applications:
- High pressure gas/pneumatic testing of valves, fittings, tubing, cylinders, tanks etc…
- Compressed air line pressure increase
- Mechanical seals
- Accumulator charging
- Gas transfer
- Gas Injection (foaming)
- Tyre inflation
- Leak testing of components
- High pressure flushing unit
- Tri-mix charging
IInefits:
- Intrinsically safe no electrical feed required
- Drive air lubrication is not required
- Possible to drive with other inert gases (such as N2), vapour from liquefied gases, natural gas and sour gas
- Outlet pressure is maintained without consuming any energy
- Ideal for START/STOP applications under load
- Automatic restart in case of pressure drop downstream
- Stall pressure adjustable
- Wide range of special modifications available
- Compact, lightweight, robust and weather proof
- Easy to incorporate and use
- Easy to incorporate automatic controls (PLC, proportional regulator…)
- ISO 9001 : 2008 & AS9100-2009 certified quality system
- The most of HII models are 100% interchangeable to Haskel gas booster.
Air driven gas booster for hydrogen uses
max pressure
compatibility
| Series | Engine size | MAWP (bar) | MAWP (psi) | Gas section | Air motor | Download |
|---|---|---|---|---|---|---|
| 3G-SS | 3” | 220 | 3190 | Single action | Single |  |
| 5G-SS | 5 ¾” | 750 | 10875 | Single action | Single | |
| 5G-SD | 5 ¾” | 1500 | 21750 | Single action | Double | |
| 5G-DS | 5 ¾” | 2069 | 30000 | Double action | Single | |
| 5G-DD | 5 ¾” | 2069 | 30000 | Double action | Double | |
| 5G-TS | 5 ¾” | 2069 | 30000 | Two stage | Single | |
| 5G-TD | 5 ¾” | 2069 | 30000 | Two stage | Double | |
| 7G-DS | 7” | 60 | 875 | Double action | Single | |
| 7G-TS | 7” | 48 | 690 | Two stage | Single |
| Series | Motor size | MAWP (bar) | MAWP (psi) | Gas section | Air motor | Download |
|---|---|---|---|---|---|---|
| P4BS | 4” | 560 | 8120 | Single/double action | Single | |
| Series | Download |
|---|---|
| 3G-SS | |
| 5G-SS | |
| 5G-SD | |
| 5G-DS | |
| 5G-DD | |
| 5G-TS | |
| 5G-TD | |
| 7G-DS | |
| 7G-TS |
| Series | Download |
|---|---|
| P4BS | |