2.7:1 Ratio Gas Pressure Boosters • 0-15 scfm
| This gas booster compressor uses shop air to boost the pressure of an inert gas stream. Shop air is fed to the cycling control valve and the gas stream is connected to the boost cylinder inlet port. The air piston reciprocates automatically and drives the gas compressor piston.
Between the air cylinder and the gas cylinder there is a distance piece with a vent port which prevents cross contamination between the shop air and the gas. The booster is unlubricated, and uses filled Teflon piston seals and rod seals. It requires no electricity, cooling water, or air-line lubricator and is explosionproof. |
|
Gas Supply Pressure
in psi |
Maximum Gas Flowrate in scfm
with 90 psi Shop Air |
||||
|
Gas Discharge Pressure in psi
|
|||||
|
150
|
175
|
200
|
225
|
250
|
|
|
50
|
10
|
6
|
2
|
0
|
0
|
|
60
|
11
|
9
|
4
|
0
|
0
|
|
70
|
13
|
11
|
6
|
1
|
0
|
|
80
|
15
|
12
|
8
|
2
|
0
|
|
90
|
16
|
14
|
11
|
5
|
0
|
|
100
|
18
|
16
|
14
|
9
|
2
|
|
110
|
19
|
17
|
15
|
11
|
4
|
|
120
|
20
|
19
|
17
|
13
|
7
|
| The maximum discharge pressure is equal to the sum of the gas inlet pressure and 1.78 times the shop air pressure. The table on the left shows the maximum flowrate capability with 90 psi shop air and a typical range of inlet and discharge gas pressures. Both the gas flowrate and the gas discharge pressure can be controlled by throttling the drive air flowrate and/or regulating the drive air pressure. When there is no demand for high pressure gas, the booster stalls when it reaches the maximum discharge pressure. When there is a need for high pressure gas, the pressure in the discharge line drops which causes the booster to restart automatically. |
Model 4030AAV34
$3025
490 psi Maximum Pressure
18.5"Lx6.5"Wx8"H • 21 pounds
$3025
490 psi Maximum Pressure
18.5"Lx6.5"Wx8"H • 21 pounds
Model S4030N3 System
$4150
340 psi Maximum Pressure
3.5 Gallon Receiver Tank
23"Lx14"Wx23"H • 75 pounds
$4150
340 psi Maximum Pressure
3.5 Gallon Receiver Tank
23"Lx14"Wx23"H • 75 pounds
Not shown
Model S4030N12 System
$4300
225 psi Maximum Pressure
12 Gallon Receiver Tank
27.5"Lx14.5"Wx24"H • 100 pounds
Model S4030N5 System
$4300
500 psi Maximum Pressure
5.5 Gallon Receiver Tank
29"Lx15.7"Wx20.5"H • 95 pounds
$4300
500 psi Maximum Pressure
5.5 Gallon Receiver Tank
29"Lx15.7"Wx20.5"H • 95 pounds
