Air Driven Gas Booster (STA Series)

Product Description

Air Driven Gas Booster
Rugged-double stage
Pressure range: 20~80Mpa
Five pressure ratios available
Best price, high quality

Air driven gas boosters involve STT Series are high pressure reciprocating pumps used for gases boosting, driven of compressed shop air. STT Series boosters are double stage, double acting with single air head driven type. They are capable of gas boosting from very low to super high pressure. Gas inlet pressure as low as 1bar (14.5psi. ).
STT series gas boosters are suitable for the oil free compression of air and Industrial gases like Nitrogen, Helium as well as flammable and risk gases like hydrogen, oxygen and natural gas. Air drive pressure from 1bar(14.5psi. )to 8bar(116psi. ). Provide for operating pressures up to 80Mpa.

Key features
Double action for effective operation. Double stage for high pressure available
No electricity required. Safe operation, ex-proof
More appropriate ratios for meeting higher flowrates and faster fill times
No airline lubricator required
Hydrocarbon free-seperation between air drive and gas booster sections
Suitable for most gases
Built-in cooling
High quality seals, long life service available
All components in contact with the gas are made of aluminium or resp. Stainless steel
Wide range of models. There are five models for your option
Standard and custom systems available
Reliable, easy operation and maintenance

Applications
Mining, fire&safety
Aircraft ground support
Automotive air bag vessel filling
Power generation
Injection moulding
Accumulator charging
Supply for isolating gas systems
Gas proof testing
Hydrostatic and Burst Pressure testing for valves, pipes and tubing, pressure vessels and air craft components, etc.
Safety valve adjusting

Technical Parameters:
Type
Pressure ratio
Min. Gas Inlet pressure PA (bar)
Min. Gas outlet Pressure PA (bar)
Max. Gas oulet pressure PB (bar)
Formula to calculate gas oulet pressure PB
Connection: Gas Inlet /Gas outlet
Max. Flow at air drive pressure of 6 bar(L/min)

STT25
25: 1
1
10
200
25XPL+3.5XPA
ZG1/4/ ZG1/4
136 (at PAof 8 ar )

STT40
40: 1
1
10
320
40XPL+ 6XPA
ZG1/4/ ZG1/4
124 (at PA of 8 bar )

STT10/60
10: 1/60: 1
1
10
480
60XPL+6X PA
ZG1/4/ ZG1/4
84 (at PA of 8 bar )

STT25/60
25: 1/60: 1
10
25
480
60XPL+2.5XPA
ZG1/4/ ZG1/4
72 (at PA of 8 bar )

STT100
100: 1
1
10
800
100XPL+10XPA
ZG1/4/ ZG1/4
63 (at PA of 8 bar )

More Product Features