BAUER Nitrogen Gas Compressors are Designed to Compress Nitrogen from Either a Bottled or a Liquid Source for use with the Gas Assist Process

GA Series Nitrogen Gas Compressors For Structural Foam and Gas Assist Injection Molding

BAUER has manufactured high pressure compressor systems for over 50 years, earning the reputation as an industry leader in quality, innovation and reliability. BAUER Nitrogen Compressors are designed to supply the high pressure nitrogen required for gas assist injection molding.

GA Series Nitrogen Gas Compressors

The GA Series inert gas compressors are complete systems designed for high demand industrial use. The GA Series utilize BAUER air cooled, multi-stage reciprocating piston compressors designed to deliver nitrogen from 2000 to 6000 PSIG. The GA Series is available in a range of sizes for adapting a single injection molding machine to gas assist or incorporating an entire plant.

Key Features

High performance inlet filters with gas-tight housings allow only clean, particulate free gas to enter the compressor. The GA Series comes complete with an inlet and outlet regulation panel to reduce source nitrogen gas pressures to process requirements. Regulation panels come fully assembled with inlet and outlet pressure gauges, high pressure reducing regulator and safety relief valve. Interstage separators remove oil and condensate during compression and final coalescing filters eliminate all measurable impurities from the nitrogen gas. All GA Series compressors include an expandable High Pressure Gas Storage System with two (2) 4500 PSIG cylinders. In addition to providing a source of stored nitrogen, the high pressure gas cylinders also serve as a pulsation dampener.

Performance

BAUER GA Series Compressor Systems eliminate the need for unreliable pneumatic boosters and the high costs associated with maintenance and repair of these units. BAUER compressors are designed for the harsh demands of the plastics industry. From emergency services breathing air to offshore natural gas platforms, BAUER supplies quality, reliable compressors.

Note *: Volume Free Gas at Maximum Pressure
Larger Sizes Available on Request
Dimensions and weights are approximate and are subject to change.

Standard Features

Three, Four or Five Stage BAUER High Pressure Gas Compressor

230/460VAC, 3 phase, 60Hz ODP Electric Motor

Magnetic Motor Starter with Overload Protection Manual Reset

Inlet Pressure Regulation System Includes Buffer Tank, Pressure Gauge, Pressure Regulator, Pressure Switch

Gauge Panel Includes Oil Pressure Gauge, Pressure Gauge for Each Stage, Final Pressure Gauge, and Hourmeter

Air Cooled Intercoolers and Aftercooler

Oil Removal Filtration System < 1.0 PPM (W)

Low Oil Pressure Shutdown Switch with Panel Mounted Fault Light

High Temperature Shutdown Switch with Panel Mounted Fault Light

Final Pressure Switch

Automatic Drains on Interstage and Final Oil Moisture Separator and Condensate Collection Tank

Gas Storage System Includes Two DOT 4500 PSIG Cylinders, Cylinder Valve, Check Valve, Pressure Gauge and 1/4" Hose Connectors

UL Listed Electrical Panel

Optional Features

Sound Attenuating Enclosure (under 75 dBA)

Nitrogen Storage / Buffer System (DOT or ASME High Pressure Cylinders)

Oil Adsorbing Activated Carbon Tower

Crankcase Heater with Thermostatic Control (NEMA1)