Haskel AGD Double Acting, Single Stage Boosters

Double Acting, Single Stage “AGD” boosters not only pump twice the volume of a Single Acting, Single Stage Booster per cycle, but also require less air drive since the inlet gas pressure is assisting the air drive in each direction, providing a substantial portion of the required driving force. These models provide efficient means of boosting large volumes of gas at low to medium compression ratios.

Specifications: Double Acting, Single Stage AGD Booster Series

SKU Maximum Rated
Gas Supply
Minimum Gas
Supply Pressure
Maximum Rated Gas
Outlet: psi (bar)
Static Stall
Pressure
Piston Displacement
Per Cycle
Gas
Inlet/Outlet
Weight
Model psi bar psi bar Inert Gas Oxygen Formula cu in ML Connections lb (kg)
AGD-4 1250 86 ATM ATM 1250
(86)
1250
(86)
4 Pa+Ps 19.3 316.3 3/8” NPT 31 (14)
AGD-7 2500 172 25 1.7 2500
(172)
2500
(172)
7 Pa+Ps 26.4 432.6 * 35 (16)
AGD-15-O2 5000 345 50 3.5 5000
(345)
5000
(345)
15 Pa+Ps 12.4 203.2 ** 35 (16)
AGD-30 9000 650 100 7 9000
(620)
5000
(345)
30 Pa+Ps 6.2 101.6 ** 38 (17)
AGD-30-O2 9000 650 100 7 9000
(620)
5000
(345)
30 Pa+Ps 6.2 101.6 ** 38 (17)
AGD-32 5000 345 50 3.5 5000
(345)
5000
(345)
30 Pa+Ps 12.4 203.2 ** 49 (22)
AGD-32-O2 5000 345 50 3.5 5000
(345)
5000
(345)
30 Pa+Ps 12.4 20.32 ** 49 (22)
AGD-62 5000 345 200 14 9000
(620)
5000
(345)
60 Pa+Ps 6.2 101.6 ** 49 (22)

Maximum outlet pressure is drive area ratio times air drive pressure PLUS gas supply pressure. Suggested cycling speed for maximum seal life: 60 CPM.

 Ps = Gas Supply Pressure, Pa = Drive Pressure, Po = Outlet Pressure

The AGD-15-O2, AGD-30-O2, and AGD-32-O2 boosters are "oxygen service" ready equipment. Boosters are not oxygen service ready unless otherwise noted.

* Inlet Port: 3/8 in NPT. Outlet Port: 3/8 in NPT. 2 each: inlet & outlet.

**Interchangeable 3-3/8 in SAE or 1/4 in - H/P both ports. 2 each: inlet & outlet.

Please contact the sales team for estimated lead times.

Flow and Pressure Performance: Double Acting, Single Stage AGD Booster Series

Sample performance shown below is used for general reference only; consult Nuvair sales for specific performance information.

LEGEND
Pa = Air Drive Pressure
Ps = Gas Supply Pressure
Qa = Air Drive Quantity
Po = Gas Outlet Pressure
Q = Gas Outlet Flow Rate

SKU PA = 90 psi
Model Qa Ps Po Q
AGD-4 30
30
30
30
500
350
200
50
800
600
400
200
33
25.4
16
4.5
AGD-7 30
30
30
30
700
500
300
100
1300
1000
800
500
16
18.8
11.2
4
AGD-15-O2 40
40
40
40
2100
1500
900
300
3000
2400
1800
1200
50.3
36.1
21.5
6.7
AGD-30 40
40
40
40
2850
2250
1550
850
4200
4200
3200
2800
35.6
25.5
19
9.6
AGD-30-O2 40
40
40
40
2850
2250
1550
850

4200
4200
3200
2800

35.6
25.5
19
9.6
AGD-32 50
40
28
33
2950
2250
1550
850
4400
4400
4000
3200
57.7
33.2
15.4
9.7
AGD-32-O2 50
40
28
33
2950
2250
1550
850
4400
4400
4000
3200
57.7
33.2
15.4
9.7
AGD-62 50
41
25
45
4000
3250
2500
1000
7500
7500
7500
5000
35.6
23.6
11
8