High-pressure ABAC Tech compressor - ATH-1,5/20-90FT motor 1.5 kW, 126 l/min at 20 bar, intake 204 l/min, 90 l receiver, supply 400/50 V/Hz, 98 dB Lwa / 78 dB at 4 m
Code: ATH-1-5/20-90FTRelated products
Product detailed description
ABAC Tech ATH · 20 bar · 90 lThe smallest high-pressure assembly that just needs to be set up and connected. ATH-1,5/20-90FT is the same two-stage unit as the frame-mounted version, just mounted on a 90 l horizontal air receiver, which also serves as the base. The tank is certified for the operating pressure, so you don't have to worry about what your existing equipment can withstand. The delivery rate is 126 l/min at 20 bar, and the motor is allowed to run continuously.
What is ninety litres at twenty bar good for
The air receiver compensates for the difference between what the machine delivers and what the application is currently drawing off. At twenty bar, ninety litres of compressed air holds a substantially larger energy reserve than at ten bar — the tank thus behaves as if it were much larger than its volume would suggest. This reduces the number of motor starts and stabilizes pressure.
For continuous draw-off, however, what matters is the delivery rate, not the tank volume. Ninety litres will help bridge short peaks; when the application draws off continuously more than 126 l/min, a stronger machine is needed, not a bigger air receiver.
Equipment and details
What the ATH-1,5/20-90FT offers from the factory
- two-stage oil-lubricated unit with two V-shaped cylinders, 1,500 rpm
- 1.5 kW motor in S1 mode, i.e. 100% duty cycle without cooling pauses
- direct drive without belts — the unit sits directly on the motor
- 90 l horizontal air receiver also serves as the base of the machine
- 400/50 V/Hz electric motor, three-phase supply, direct start
- intake 204 l/min, delivery rate 126 l/min at an operating pressure of 20 bar
- intercooler between the low-pressure and high-pressure cylinder, stainless steel valves
- crankshaft bearings factory-filled with grease for the entire service life
- weight 93 kg, dimensions 1,000 × 533 × 980 mm; noise level 98 dB Lwa, at 4 m 78 dB
- 2-year warranty
Machine details


Where to go next if the ATH-1,5/20-90FT doesn't fit
Without the tank, the same machine is ATH-1,5/20-BT, a more powerful setup on the same tank is ATH-2,2/20-90FT. A larger tank is used in ATH-5,5/20-270FTX and ATH-7,5/20-270FTX. The full overview can be found in the category overview.
Delivery is the amount of air the machine delivers at an operating pressure of 20 bar; intake is the volume drawn in by the low-pressure cylinder. Noise level is given as the sound power level Lwa from the nameplate and as sound pressure at 4 m from the machine. Performance data according to ISO 1217, Annex C, noise level according to ISO 2151.
Ventilek advises
The tank is part of the assembly and is certified for twenty bar — this is the main reason people choose the FT version. However, the rest of the piping must also be rated for twenty bar.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 2 years |
| Compressor type: | Piston compressor |
| Pressure: | 20 bar |
| Suction power: | 204 l/min |
| Air delivery: | 126 l/min |
| Pressure vessel volume: | 90 L |
| Design of pressure vessel: | Lying down |
| Motor power: | 1.5 kW |
| Mains voltage: | 400/50 V/Hz |
| Speeds: | 1500 rpm |
| Number of cylinders: | 2 |
| Number of grades: | 2 – two-stage compressor |
| Lubrication: | Oleic |
| Noise: | 98 dB - Lwa, 78 dB - Lwp(4m) |
| Dimensions: | 1 000 × 533 × 980 mm |
| Weight: | 93 kg |
| Engine: | Electric |
| Soundproofed: | No |
| Drive: | Direct |
| Air dryer: | No |
| Retrieved from: | Industrial |
| Development: | Stationary |
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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.

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.

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.

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.

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.
