2693I GC Parker Ballston Zero Air Gen.

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Item: 2693I_GC


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American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822

Email: info@americaninstrument.com

Shipping Policy

Parker Balston Zero Air Generator

  • Model 76-830
  • Produces UHP Zero Air from lab house compressed air supply
  • Recommended and use by major GC and column manufacturers

Parker Balston® Zero Air Generators are complete systems with state-of-the-art, highly reliable components engineered for easy installation, operation, and long term performance. Parker Balston® Zero Air Generators are much easier to install than dangerous, high pressure gas cylinders, and only need to be installed once! All that is required is a standard compressed air line and an electrical outlet. The Parker Balston model 76-830 has a flow capacity of 30 liters per minute and min/max inlet air pressure of 40 psig/125 psig.

All of the equipment we sell is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. While we can’t test for a specific analytical application, we will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.


Principle Specifications

Max Zero Air Flow Rate



Model 75-83NA

1 lpm

Model 76-803

3.5 lpm

Model 76-807

7 lpm

Model 76-818

18 lpm

Model 76-830

30 lpm

Outlet Hydrocarbon Concentration (as methane)*

<.05 ppm

Min/Max Inlet Air Pressure

40 psig/125psig

Max Inlet Hydrocarbon Concentration (as methane)

100 ppm

Pressure Drop at Max Flow Rate

4 psid

Max Inlet Air Temperature

78? (25?)

Inlet/Outlet Ports

1/4" NPT (female)

Start-up Time for Specified Hydrocarbon Concentration (as methane)

45 minutes

Electrical Requirements



Model 75-83NA

120 VAC/60 Hz, 0.5 amps

Model 76-803

120 VAC/60 Hz, 3.5 amps

Model 76-807

120 VAC/60 Hz, 3.5 amps

Model 76-818

120 VAC/60 Hz, 3.5 amps

Model 76-830

120 VAC/60 Hz, 3.5 amps


Model 75-83NA

25 x 8 x 30 cm

Other Models

27 x 34 x 42 cm

Shipping weight

Model 75-83NA

3 kg

Other Models

19 kg


View Manual