Altair Ultra ALTU-5 oil for industrial compressors synthetic · canister 5 l

Code: ALTU-5
Original parts
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€236,70 –3 %
ALTU 5 olej ultra pistove kompresor prumyslove S1 nepretrzity provoz
€236,70 –3 % €229,60 / pcs €189,75 excl. VAT Measure price:
up to 20 days
Delivery to:
20.11.2026
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A five-litre canister of the highest ABAC oil for piston machines. Unlike the one-litre bottle this is a pack for a full change, not just for topping up.

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Product detailed description

for a full changeAltair Ultra ALTU-5 oil for industrial compressors — a look at the pack

The five-litre pack of synthetic Altair Ultra — the highest range ABAC makes for piston compressors. The manufacturer lists it for industrial piston and screw machines in continuous duty. The canister matches the capacity of the largest piston compressors, so a change is done from one pack.

5 lcanister
syntheticstructure
piston and screwintended for
piston and screwintended for

What to expect from a synthetic

A synthetic base has higher thermal and oxidation stability than a mineral one. In practice that means less carbon on the discharge, a cleaner check valve, and a longer interval than mineral oil would take in the same conditions.

It shows most where the machine never properly cools: continuous duty, a hot compressor room, heavy loading. On a compressor running a few hours a day it would be money thrown away.

What the manufacturer states

  • Branded oil from ABAC for piston compressors.
  • Resistance to oxidation and carbon build-up — the check valve and discharge line stay clean.
  • Resealable pack, once opened it can be used for topping up over time.
  • The oil capacity of your machine is in the table in the category description.

How many changes it covers

One canister fills a whole B79 or BV89 (5.111 l) with some left for topping up. A B70 (4.000 l) also takes one. For screw machines the capacity is in the compressor manual.

How it differs from its siblings

The same oil in a one-litre bottle for topping up is ALTU-1. If the machine does not run continuously, the mineral ALT150-5 is enough; at high temperature without industrial loading, ALTPL-5.

Mascot Ventilek advising on the choice of compressor oil

Ventilek says

Set aside time for moving from mineral to synthetic. Drain, flush, change the filters and only then fill — otherwise the two meet in the crankcase.

Technical data follow the supplier’s datasheet and the manufacturer’s documentation. The change interval applies at normal temperature and humidity and in a dust-free environment. Oil is drained warm, with the machine shut down and depressurised.

Additional parameters

Category: Air compressors
Packaging: Canister
Volume: 5 l
Structure: Synthetic
Designed for: Piston compressors, Screw compressors
Region: Industry with continuous operation
structure: synthetic
packaging (l): 5
area of application: industrial compressors

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The company ABAC has been one of the most important manufacturers of piston compressors on the world market since its establishment in 1980 . Currently, the brand ABAC is owned by ATLAS COPCO, the largest compressor manufacturer in the world and is part of the multinational group PAD (Professional Air Division). The goal of the ABAC brand is to become a world leader in the development, production and sale of piston compressors.

Factory of ABAC, the compressor manufacturer

Production at company ABAC

ABAC compressors are manufactured in 5 production centers around the world, with an annual production of almost 2 million compressors. The brand's parent plant ABAC in Turin, Italy employs around 250 employees and is primarily focused on the design and production of professional V-belt compressors with a daily production capacity of over 600 machines. The ABAC plant also has extensive warehouse facilities with several thousand compressors available for immediate delivery.

Production of ABAC piston compressors

Innovative concept

ABAC does not only mean compressor production. We are directly involved in the development of key innovations and advanced solutions and set trends in the compressor market. The efforts of our designers have resulted in, for example, an aerodynamic pulley housing for temperature reduction of up to 35°C, the revolutionary XPAND hose reel compressor or the PRO LINE ZERO oil-free compressors with V-belts. In the ABAC program you will always find the most modern and unique solution for compressed air production on the market.

Innovations in ABAC brand compressors

A modern solution

We are a modern company that is aware of the current trends around us. We are bringing advanced technologies to the compressor industry, such as the use of QR codes and the AIR TUBE app to make it easier for the user of our compressor to access the information they need. We use social media, chat and multimedia instead of traditional marketing and documentation formats. With compressors ABAC you will always have convenient access to all the necessary information.

Easy servicing of ABAC compressors

Compressor program

In the supplier program of the ABAC brand you will find 100%. The basic range includes 100% from small portable compressors for home applications to larger stationary compressors for permanent deployment.

Piston compressor range from the manufacturer ABAC