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Air Driven Gas Booster - AGD Series Double Acting, Single Stage

Haskel AGD Series double-acting, single-stage gas boosters are air-driven units that double the volume capacity per cycle compared to single-acting models. Designed for efficient, low-to-medium compression ratios, they utilize inlet gas pressure to assist the air drive. These robust boosters are ideal for high-pressure applications like nitrogen charging, CNG, and hydrogen filling, offering up to 35,000 psi (2,500 bar) capabilities.

Oxygen Gas Boosters are Oxygen cleaned for high-purity to meet MIL SPEC 1330 D, in Class 100 (ISO 9001/AS9100 Certified Class 5) clean rooms where components are oxygen precision cleaned, and a Class 1,000 (Class 6) room where cleaned components are assembled. Oxygen Gas boosters are rated to pressures up to 5000 psig/345barg.

IECEx certified hydrogen configurations are available across the AGD range, including AGD 14 (83451), AGD 62 (86986), and AGD 152 (86988), confirming compliance with internationally recognised safety standards for operation in hazardous and explosive hydrogen gas environments.

Key Features and Benefits

  • High Efficiency: Double-acting design increases capacity and reduces air consumption.
  • Safe Operation: Pneumatically driven, eliminating risks of fire, spark, or explosion.
  • Reliability: Features self-lubricating seals, making them low-maintenance and eliminating the need for an air line lubricator.
  • Versatility: Capable of handling most gases, including Nitrogen, Helium, and Hydrogen.
  • Control: Infinitely variable output speed and pressure, with the ability to stall at a set pressure without consuming power.
  • Distance piece with dual venting to isolate drive and gas sections to prevent cross contamination and external contamination of the process gas.
  • Active cooling of the gas section with used drive air
  • Gas compression ratio should be kept below 6:1 on single stage boosters when handling inert gases (5:1 or less for oxygen and hydrogen)
Pneumatic Driven Gas Booster Configurations
Blue=Compressed Air Yellow=Exhaust Drive Air Green=Gas Media

Model No

Maximum Rated Gas Supply

Min. Gas Supply Pressure

Maximum Rated Gas Outlet (Inert Gas)

Static Outlet Stall Pressure Formula

Piston Displ. Per Cycle

Gas Inlet/Outlet Connections

Weight

PSI

BAR

PSI

BAR

PSI

BAR

CU. IN.

lbs(kg)

AGD-1.5

300

21

ATM

ATM

300

21

1.5 Pa + Ps

60

Inlet Port 3/4" NPT Outlet Port 1/2" NPT

44 (20)

AGD-4

1250

86

ATM

ATM

1250

86

4 Pa+Ps 

19.3

3/8" NPT Both Ports

31 (14)

AGD-7

2500

172

25

1.7

2500

172

7 Pa+Ps

26.4

Inlet Port: 3/8" NPT Outlet Port: 3/8" NPT 2 ea./ inlet & outlet

35 (16)

AGD-14

3500

241

25

1.7

5000

345

14 Pa+Ps

26.4

Inlet Port: 3/8" NPT Outlet Port: 3/8" NPT

49 (22)

AGD-15

5000

345

50

3.5

5000

345

15 Pa+Ps

12.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

35 (16)

AGD-30

9000

620

100

7

9000

620

30 Pa+Ps

6.2

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

38 (17)

AGD-32

5000

345

50

3.5

5000

345

30 Pa+Ps

12.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

AGD-50

15000

1034

100

7

15000

1034

50 Pa+Ps

3.9

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

39 (18)

AGD-62

9000

620

200

14

9000

620

60 Pa+Ps

6.2

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

AGD-75

15000

1034

250

17

12000

827

75 Pa+Ps

2.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

39 (18)

AGD-102

15000

1034

100

7

15000

1034

100 Pa+ Ps

3.9

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

AGD-152

25000

1724

250

17

25000

1724

150 Pa+ Ps

2.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

Pa = Drive Air Pressure, Ps = Gas Supply Pressure

Configure seal kits or search parts in seconds

Oxygen Model

Equivalent Model

Maximum Rated Gas Supply

Min. Gas Supply Pressure

Maximum Rated Gas Outlet (Oxygen)

Static Outlet Stall Pressure Formula

Piston Displ. Per Cycle

Gas Inlet/Outlet Connections

Weight

PSI

BAR

PSI

BAR

PSI

BAR

CU. IN.

lbs(kg)

52618

AGD-1.5

300

21

ATM

ATM

300

21

1.5 Pa + Ps

60

Inlet Port 3/4" NPT Outlet Port 1/2" NPT

44 (20)

26266

AGD-4

1250

86

ATM

ATM

1250

86

4 Pa+Ps 

19.3

3/8" NPT Both Ports

31 (14)

51147

AGD-7

2500

172

25

1.7

2500

172

7 Pa+Ps

26.4

Inlet Port: 3/8" NPT Outlet Port: 3/8" NPT 2 ea./ inlet & outlet

35 (16)

27962

AGD-14

3500

241

25

1.7

5000

345

14 Pa+Ps

26.4

Inlet Port: 3/8" NPT Outlet Port: 3/8" NPT

49 (22)

17495

AGD-15

5000

345

50

3.5

5000

345

15 Pa+Ps

12.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

35 (16)

52570

AGD-30

9000

620

100

7

5000

345

30 Pa+Ps

6.2

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

38 (17)

86913

AGD-32

5000

345

50

3.5

5000

345

30 Pa+Ps

12.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

27961

AGD-50

15000

1034

100

7

5000

345

50 Pa+Ps

3.9

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

39 (18)

51269

AGD-62

9000

620

200

14

5000

345

60 Pa+Ps

6.2

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

86914

AGD-75

15000

1034

250

17

5000

345

75 Pa+Ps

2.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

39 (18)

83008

AGD-102

15000

1034

100

7

5000

345

100 Pa+ Ps

3.9

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

Pa = Drive Air Pressure, Ps = Gas Supply Pressure

Model No

Maximum Rated Gas Supply

Min. Gas Supply Pressure

Maximum Rated Gas Outlet (Hydrogen)

Static Outlet Stall Pressure Formula

Piston Displ. Per Cycle

Gas Inlet/Outlet Connections

Weight

PSI

BAR

PSI

BAR

PSI

BAR

CU. IN.

lbs(kg)

AGD-1.5

300

21

ATM

ATM

N/A

N/A

1.5 Pa+Ps

60

Inlet Port 3/4" NPT Outlet Port 1/2" NPT

44 (20)

AGD-4

1250

86

ATM

ATM

N/A

N/A

4 Pa+Ps 

19.3

33/8" NPT Both Ports

31 (14)

AGD-7

2500

172

25

1.7

2500

172

7 Pa+Ps

26.4

Inlet Port: 3/8" NPT Outlet Port: 3/8" NPT 2 ea./ inlet & outlet

35 (16)

AGD-14

3500

241

25

1.7

N/A

N/A

14 Pa+Ps

26.4

Inlet Port: 3/8" NPT Outlet Port: 3/8" NPT

49 (22)

AGD-15

5000

345

50

3.5

4000

276

15 Pa+Ps 

12.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

35 (16)

AGD-30

9000

620

100

7

9000

620

30 Pa+Ps

6.2

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

38 (17)

AGD-32

5000

345

50

3.5

4000

276

30 Pa+Ps

12.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

AGD-50

15000

1034

100

7

N/A

N/A

50 Pa+Ps

3.9

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

39 (18)

AGD-62

9000

620

200

14

9000

620

60 Pa+Ps

6.2

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

AGD-75

15000

1034

250

17

15000

1034

75 Pa+Ps

2.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

39 (18)

AGD-102

15000

1034

100

7

15000

1034

100 Pa+ Ps

3.9

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

AGD-152

25000

1724

250

17

15000

1034

150 Pa+Ps

2.4

Interchangeable3 3/8"SAE or 1/4"-H/P both Ports. 2 ea. inlet & outlet

49 (22)

 

The hydrogen configurations of AGD 14 (83451), AGD 62 (86986), and AGD 152 (86988) are IECEx certified, demonstrating conformity with globally recognized requirements for safe operation in explosive hydrogen atmospheres.

Gas Booster Models AGD-1.5
Gas Booster Model AGD-4
Gas Booster Models AGD-7
Gas Booster Models AGD-14
Gas Booster Models AGD-15, AGD-30, AGD-50, AGD-75
Gas Booster Models AGD-32, AGD-62, AGD-102, AGD-152

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