Atlas Copco Roto Synthetic Fluid ULTRA 1630 2041 20

The Atlas Copco Roto Synthetic Fluid ULTRA 1630 2041 20 is an engineered synthetic-based lubricant developed for oil-injected screw compressors. The product comes in a 20-liter plastic container and belongs to Atlas Copco’s Roto Synthetic Fluid ULTRA lubricant range. Atlas Copco lists the product for oil-injected screw compressors and identifies GA, GX, GN and GR compressor ranges as compatible applications.

Compressor oil performs an important role in an oil-injected screw compressor. It helps lubricate moving components, supports heat management and contributes to reliable compressor operation. Choosing the correct lubricant therefore plays an important part in maintaining compressor performance.

Use the Correct Synthetic Compressor Lubricant

Every compressor requires a lubricant that matches its design and operating conditions. Using an unsuitable oil can affect lubrication, operating stability and maintenance requirements.

Atlas Copco designed Roto Synthetic Fluid ULTRA specifically for oil-injected screw compressors. Its synthetic-based formulation provides characteristics intended for compressor applications rather than general-purpose industrial lubrication.

Always verify the compressor model, serial number and recommended lubricant before changing compressor oil.

Protect the Compressor Against Oxidation

Atlas Copco lists high resistance against oxidation among the product characteristics of Roto Synthetic Fluid ULTRA.

Oxidation can affect lubricant condition during operation, particularly when equipment operates for extended periods or under demanding conditions. A lubricant with suitable oxidation resistance can help maintain its intended performance over the applicable service period.

Operators should still monitor oil condition and follow the compressor manufacturer’s maintenance recommendations.

Help Prevent Deposit Formation

Atlas Copco also lists protection against deposit formation as a characteristic of Roto Synthetic Fluid ULTRA.

Deposits can interfere with components and affect lubricant circulation. Maintaining clean compressor oil helps support proper lubrication and reliable operation.

Regular maintenance remains important because lubricant condition depends on operating temperature, environment, compressor loading and other factors.

Maintain Reliable Compressor Lubrication

Oil-injected screw compressors depend on their lubrication system during operation. The lubricant works within the compressor’s oil circuit and supports the operating environment of the screw element and related components.

The 1630 2041 20 Roto Synthetic Fluid ULTRA provides a synthetic-based lubricant intended for applicable Atlas Copco oil-injected screw compressors.

Using the recommended fluid helps maintain the lubrication system according to the compressor manufacturer’s specifications.

Benefit From a High Viscosity Index

Atlas Copco lists a high viscosity index for Roto Synthetic Fluid ULTRA.

Viscosity affects how lubricant flows and performs as operating conditions change. A suitable viscosity characteristic helps the lubricant perform across the intended operating temperature range.

Atlas Copco’s specification sheet identifies an ambient temperature range of 0°C to +40°C for the stated Roto Synthetic Fluid ULTRA application conditions.

Users should always consult the applicable compressor documentation when operating outside the stated conditions.

Choose the 20-Liter Container

Part number 1630 2041 20 identifies the 20-liter plastic can of Roto Synthetic Fluid ULTRA. Atlas Copco also lists other container sizes in the same lubricant range, including 5 liters, 209 liters and 1000 liters.

The 20-liter format can suit maintenance operations that require a practical quantity of compressor lubricant without purchasing a larger drum or container.

Support GA, GX, GN and GR Compressor Applications

Atlas Copco lists Roto Synthetic Fluid ULTRA for GA, GX, GN and GR compressors.

However, compressor compatibility should always be confirmed before ordering or replacing lubricant. Different compressor models, production generations and operating conditions can have specific lubrication requirements.

Check the compressor documentation or provide the compressor model and serial number when confirming the correct lubricant.

Follow the Recommended Service Interval

Atlas Copco lists a service interval of 4,000 hours or 2 years for Roto Synthetic Fluid ULTRA under the stated conditions.

The specification sheet also notes different conditions for compressors with energy-recovery systems, where it lists 2,000 hours or 2 years.

Do not treat these intervals as universal replacement rules. Actual maintenance requirements depend on the compressor model, operating environment and manufacturer’s maintenance instructions.

Consider Operating Conditions

Compressor lubricant performance depends on the environment in which the compressor operates. Atlas Copco identifies factors such as temperature, humidity, dust or air quality, metal and oxygen as important influences on compressor oil.

A dusty or humid compressor room can create different maintenance requirements from a clean, controlled environment.

Operators should therefore consider the actual operating environment when planning oil inspections and replacements.

Maintain the Compressor Oil System

Proper oil maintenance involves more than simply adding new lubricant. Operators should follow the compressor manufacturer’s procedures for draining old oil, filling the correct quantity and checking the oil system.

Before performing maintenance, isolate the compressor according to the manufacturer’s safety procedures. Use the correct lubricant and avoid mixing products unless the manufacturer specifically approves the combination.

Proper maintenance helps maintain the intended lubrication performance of the compressor.

Store the Lubricant Correctly

Store compressor lubricant in accordance with the product’s safety and storage information. Keep the container properly closed and protect it from contamination.

Avoid introducing dust, moisture or other foreign material into the lubricant. Contaminated compressor oil can affect the oil circuit and may reduce the expected performance of the lubricant.

Always consult the applicable Atlas Copco safety data sheet before handling the product.

Select Atlas Copco Roto Synthetic Fluid ULTRA 1630 2041 20

The Atlas Copco Roto Synthetic Fluid ULTRA 1630 2041 20 provides a 20-liter format of Atlas Copco’s synthetic-based Roto Synthetic Fluid ULTRA compressor lubricant.

Its listed characteristics include oxidation resistance, deposit protection, high viscosity index and a synthetic base fluid. Atlas Copco specifies the product for applicable oil-injected screw compressors and lists GA, GX, GN and GR compressor ranges.

Before ordering, confirm the compressor model, serial number and recommended lubricant specification. Selecting the correct compressor oil helps support proper lubrication, maintenance and reliable equipment operation.