230V - 3 kW
227 bar - 384 L/h
61,1 kg
The Comer Airless 4 piston pump represents a high-end professional choice for those who need robust, reliable equipment designed to tackle intensive painting jobs. Thanks to its airless technology and powerful 3000 W motor, this machine can hydraulically spray and atomize almost all thick-wall materials, from paints to enamels, from sealants to spray stucco , even intumescent products and eternit encapsulants. The maximum flow rate of 6.4 L/min, the ability to use two guns simultaneously, and compatibility with hoses up to 40 m make it ideal for construction sites, large surfaces, and high-productivity applications. Reliable, durable, and designed to last, the Comer Airless 4 is a professional solution capable of guaranteeing impeccable results even in the most demanding working conditions.
Ideal for jobs ranging from 3000 to 5000 m2 per day
Extremely demanding professional use
| Model | Compatible Materials | Max Nozzle Size. | Max. Workable Surface Area |
|---|---|---|---|
| AIRLESS 4 | Wall paints, quartz paints, water-based enamels, solvent-based enamels, eternit encapsulants, acrylic paints, sealants, elastomers, spray stucco, liquid membranes, intumescents, very high density products. | 0.33"/0.35" (e.g. 333-433-533/335-435-535 etc.) | Machine suitable for working on surfaces of approximately 5000 m2. |
The Airless 4 piston pump is designed to deliver superior performance compared to the competition. Built for extreme use, it offers extraordinary hydraulic atomization capacity and can handle a wide range of high-thickness materials. The powerful 3000W motor provides the energy needed for consistent and reliable operation, making it an indispensable solution for painting professionals and specialized applicators.
The versatility of the Comer Airless 4 is one of its main strengths. The machine is suitable for spraying lacquers, paints, enamels, sealants, spray stucco, and intumescent products. It is also perfect for applying eternit encapsulants and for creating decorative effects such as an "orange peel" finish. Thanks to its flow rate of 6.4 L/min and the ability to use two guns simultaneously, the Comer Airless 4 significantly reduces work times while maintaining high output even on large surfaces.

The Comer Airless 4 features top-of-the-line technical features. It operates on 220-240V voltages and reaches a maximum pressure of 227 bar . The maximum nozzle size that can be installed is 0.039" , ideal for dense materials and demanding applications. Pressure regulation is digital, allowing for precise control throughout all work phases. Its compact size and weight of 61.1 kg guarantee stability without sacrificing portability.
The professional paint spray gun offers precision, reliability, and superior quality. Built with durable materials and high-quality components, it ensures uniform spray output while reducing waste and overspray . The ergonomic grip ensures comfort during prolonged work, while the calibrated nozzles allow for fine, uniform atomization on any surface. With easy flow adjustment and compatibility with paints, enamels, and thick-coat materials, this gun is the ideal choice for professionals seeking high performance and flawless results in every application.


| Code | AIRLES4 |
| Power Supply | 230 V |
| Max. Flow Rate | 384 L/h |
| Pressure | 227 bars |
| Pressure Regulation | Electronics |
| Max. installable nozzle | 0.039'' |
| Power | 3000 W |
| Tube | up to 40 m |
| LCD display | YES |
| Dimensions | 67 x 58 x 81 cm |
| Weight | 61.1 kg |
| Code | AIRLES4 |
| Power Supply | 230 V |
| Max. Flow Rate | 384 L/h |
| Pressure | 227 bars |
| Pressure Regulation | Electronics |
| Max. installable nozzle | 0.039'' |
| Power | 3000 W |
| Tube | up to 40 m |
| LCD display | YES |
| Dimensions | 67 x 58 x 81 cm |
| Weight | 61.1 kg |