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The MSG TURBO-AIR 2000, also known as TA2000, is a three-stage integrally geared centrifugal air compressor. The package includes compressor controls, inlet filtration, lubrication, cooling and a discharge check valve, with the final electrical driver selected for the duty.
TA2000 compresses air in three integrally geared stages. Impellers impart velocity and vaned diffusers convert that velocity into pressure. The common frame supports the airend, driver and auxiliary systems, while the horizontally split gearbox provides access for inspection.
Non-contact labyrinth air and oil seals separate the compression path from the lubricated gearbox. An atmospheric space between the seals provides oil separation without the carbon-ring arrangement used by Centac. The pinion bearing system supports operation throughout the selected loading range.
The package includes interstage cooling and a built-in aftercooler, avoiding a separate pipeline aftercooler in the standard arrangement. Water-in-tube bundles can be withdrawn for inspection and cleaning. Condensate handling and downstream drying remain necessary to meet the required moisture specification.
The referenced offer includes a shaft-driven main oil pump and an electric auxiliary pump for start-up, shutdown and low-oil-pressure conditions. Oil passes through a water-cooled shell-and-tube cooler, automatic temperature regulation and filtration before reaching the gears and bearings. The system is supplied assembled with the compressor.
MAESTRO Universal provides capacity and anti-surge control, protection, data logging and operating trends. The referenced panel uses an IP54 enclosure and 10-inch colour display. A web-enabled interface supports monitoring, and RS485 communication can coordinate multiple compressor control systems.
The available project proposal specifies inlet butterfly modulation and blow-off control; inlet guide vanes are a model option described by IR. Valve selection and control modes are therefore confirmed with the quotation. The packaged check valve and integrated cooling reduce external installation connections.
The final quotation defines included equipment and options. Depending on the selected duty, the package can include:
The published range is a catalogue guide. The project example below specifies 10.342 barg and requires individual engineering confirmation. Its flow is actual inlet volume, so it must not be directly compared with normal-volume figures. Motor rating remains subject to clarification.
| Published standard input power | 93–260 kW |
|---|---|
| Published discharge pressure | 3.5–10.3 barg |
| Published inlet flow | 15–50 m³/min |
| Catalogue weight | 5,543 kg; confirm selected package |
Range endpoints are not one simultaneous operating point. Flow reference conditions and the selected pressure determine the available duty. Dimensions and mass are catalogue guidance; installation must use the approved general arrangement.
The following values describe an individual Ingersoll Rand proposal. They are project-specific and are not universal ratings of the compressor family. Flow reference conditions and gauge or absolute pressure must be retained when comparing equipment.
| Discharge pressure | 10.342 barg |
|---|---|
| Inlet volume flow | 30.312 Im³/min — actual inlet volume, not normal volume |
| Inlet conditions | 0.972 bara / 35°C / 60% relative humidity |
| Cooling-water inlet temperature | 29.440°C |
| Calculated shaft power | 204.637 kW |
| Motor selection | To be confirmed for the required duty and electrical supply |
Send AVISTA your required pressure, flow with its reference conditions, operating temperature, cooling-water data, electrical supply and installation requirements. AVISTA can assist with package selection, commissioning and spare-parts planning.
Industrial manufacturing, chemical plants, utilities and oil-free process or instrument-air systems are potential applications. Confirm pressure, air quality, operating profile and site utilities before selection. Oil-free air still requires appropriate treatment where a specified dew point or particle class is needed.
Installation planning covers cooling-water connections, condensate drainage, inlet and discharge piping, blow-off routing, electrical protection, instrument air and maintenance clearances. Package dimensions, lifting data and utility loads should be taken from the approved project drawings.
AVISTA can support duty selection, technical clarification, quotation, documentation coordination, commissioning, maintenance planning and genuine spare parts. Send required flow with reference conditions, discharge pressure, inlet temperature range, humidity, elevation, cooling-water data, electrical supply and control interfaces for an engineered selection.
No. Oil-free compression concerns oil contamination. Water vapour, dew point and solid particles are separate requirements; the dryer and downstream filtration are selected for the application.
Yes. The TURBO-AIR design separates the compressed-air path from the lubricated gearing and bearings. Final air-treatment requirements and the selected package are confirmed during technical review.
They describe the stated engineering selections or catalogue envelope. A project guarantee requires an agreed duty point, reference conditions, scope and performance curve.
Contact AVISTA with your duty and site data, or the installed compressor model and serial number for service and spare parts. You can also compare the centrifugal compressor range.
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