Official distributor in Russia and CIS countries
Air amplifier 7A-DS-8
Air amplifier 7A-DS-8
HII Gas Boosters model selection chart
| Drive type | pneumatic: single air drive section |
| Gas section type: | single piston, double acting |
| Number of compression stages | 1 |
| Amplification factor Famp | 5 |
| Inlet air pressure range PIN | 3.5 ... 10 bar 50 ... 150 PSI |
| Maximum outlet air pressure POUT.MAX | 86,2 bar 1250 PSI |
| Approximate stall point POUT= Famp×PIN | POUT= 8×PIN |
| Displacement per cycle | 678 cm3 41.4 in3 |
| Maximum available outlet air flow | 2200 l/min |
| Average available gas flow | 200 ... 700 l/min |
| Efficiency index | ★ ★ ★ ★ ★ |
| Temperature range (standard) | - 53 °С ... + 135 °С - 65 F ... + 275 F |
| Temperature range (Viton) | - 40 °С ... + 232 °С - 40 F ... + 450 F |
| Dimensions L×W×H | 457 mm × 280 mm × 229 mm 18" × 11" × 9" |
| Air Drive | 3/4” NPT |
| Gas Inlet | -10 SAE | Gas Outlet | -10 SAE |
| Air Drive metallic parts | Aluminium - standard SS - on request |
| Air Drive seals | Buna - standard Viton - modification -V |
| Gas end metallic parts | Aluminium - standard | Gas end seals | Viton - standard |
| Air, Nitrogen | basic model |
| Pure / ultra-pure gases | not applicable |
| Oxygen O2 | not applicable |
| Helium (He) | not applicable |
| Hydrogen (H2) | not applicable |
| Сarbon dioxide (CO2) | not applicable |
| Dangerous, flammable gases | not applicable |
