Airless Spray Gun Nozzle Set 619 (SKU: M80635-9) – Professional Airless Painting Set
Are you looking for a reliable and high-quality spare part for your airless sprayer that will ensure flawless painting results? The 619 Airless Spray Gun Nozzle Set (SKU: M80635-9) is a premium accessory designed for precise, even and easy application of paints and coatings to a variety of surfaces. Whether you are a professional painter or tackling home projects, this set will significantly improve your work experience and the final appearance of your painted surfaces.
Thanks to the use of premium materials such as tungsten steel (carbide), this nozzle set ensures exceptional wear resistance, long life and high hardness. Forget about uneven paint application, dripping and constant clogging. With this professional set you will save time, reduce paint consumption and achieve perfectly smooth applications on all types of surfaces.
Why choose the 619 Airless Spray Gun Nozzle Set?
When it comes to airless spraying (airless technology), choosing the right nozzle is crucial for the quality of the work done. The 619 airless gun nozzle set offers the perfect combination of durability, ergonomics and functionality. The nozzle allows for quick switching between the working spraying position and the cleaning position, which means that you can clear any blockages in just a few seconds without interrupting the work or using additional tools.
Thanks to its universal design, this set is suitable for most airless sprayers on the market. The included seal is extremely solvent-resistant, meaning you can apply a wide range of materials with one nozzle and seal – from latex wall paints to more demanding oil-based coatings.
Key features and technical advantages of the product

Premium Material (Tungsten Steel): The tip of the spray gun is made of high-quality carbide (tungsten steel), which ensures extreme hardness, resistance to high pressures and long service life.
Ergonomic design and easy cleaning: The new ergonomic design allows the nozzle to be conveniently rotated from the spray position to the cleaning position (anti-clogging function).
Exclusive flow indicator: A clearly visible indicator shows whether the nozzle is currently set in the spray or cleaning position.
Quick, tool-free assembly: Easy installation and removal of the nozzle and attachment require no additional tools, saving you time in the field.
Solvent-resistant sealant: A universal sealant is included that is highly resistant to solvents, allowing one sealant to be used for all types of coatings and paints.
Exceptional atomization: Ensures even paint dispersion without dripping, splashing or unnecessary fogging of the surrounding area.
Universal compatibility: The set is suitable for use with most standard airless devices and guns on the market.
Convenience: The gun tip is lightweight, easy to carry, store and maintain.

Advantages of using the Model 619 nozzle
The 619 nozzle model is ideal for projects where you need the optimal ratio between spray width and paint flow. The front number on the nozzle determines the spray angle or pattern width (the larger the number, the wider the spray pattern), while the last two numbers indicate the size of the opening (paint flow). The 619 is an excellent choice for applying thicker paints to medium to large surfaces.
This set is indispensable for painting residential and commercial buildings, as well as for applying interior and exterior latex and oil paints. It will easily reach hard-to-reach places, corners and edges that are otherwise difficult to reach with classic rollers or brushes.
Use and versatility
The 619 airless spray gun nozzle set is suitable for various types of painting work:

Painting of small, medium and large residential areas.
Professional spraying of commercial and industrial buildings.
Application of interior and exterior wall latex paints.
Application of oil paints, varnishes and other protective coatings.
Use in renovation work, painting fences, facades and ceilings.

Note: The color of the nozzle body or attachment is sent randomly.
Demonstration video of operation
For a better idea of how airless technology works and the benefits of using it, watch the presentation video below:
Watch a video demonstration of the airless system on YouTube
Frequently Asked Questions (FAQ)
1. For which devices is the Airless Gun Nozzle Set 619 suitable?
This nozzle and attachment set is universally designed and is suitable for most standard airless spray guns and devices available on the market. Please check the compatibility with your existing gun threads before purchasing.
2. What does the 619 marking on the nozzle mean?
The code specifies the spray specifications. The first number (6) indicates the spray angle (60 degrees), which determines the width of the spray pattern on the surface. The last two numbers (19) indicate the nozzle opening size (0.019 inches), which determines the paint flow. This combination is ideal for medium to large projects and for applying thicker paints such as latex and oil-based paints.
3. How does the anti-clogging cleaning function work?
The nozzle has an ergonomic design that allows for easy 180-degree rotation. If the nozzle becomes clogged with paint particles while you are working, simply rotate it from the spray position to the cleaning position, briefly press the gun trigger to blow out the dirt, rotate it back and continue working without interruption. All this can be done quickly and completely without the use of tools.


Responsible persons:
MAR-POL - MAR-POL SCIMPORT EXPORT M.ŚCIANA, K.ŚCIANA, 26-020 Chmielnik, Suchowola 6a, Poland, obsluga@mar-pol.sklep.pl, +48607865357
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Check that the airless gun is disconnected from the electrical source and that the pressure in the system is released.
• Remove the existing nozzle from the airless gun. This can be done by unscrewing the nozzle clockwise.
• Select the appropriate nozzle from the 619 Airless Spray Gun Nozzle Set that is suitable for your paint or coating.
• Attach the new nozzle to the airless gun by screwing it counterclockwise until it is firmly attached.
• Check that the nozzle is properly attached and tightly closed.
• Connect the airless gun to a source of paint or coating.
• Check that the system pressure is correct and follow the manufacturer's instructions for correct pressure setting.

Useful tips for work:
• Before use, check that the nozzles are clean and free of any paint or coating residue. If the nozzles are dirty, clean them with a suitable cleaning fluid.
• When applying paint or coating, use a steady and continuous motion to achieve even coverage of the surface.
• Before use, check that the system pressure is correct. Too high a pressure may cause dripping or splashing, while too low a pressure may affect the quality of the application.
• After use, clean the nozzles and airless gun according to the manufacturer's instructions. Proper maintenance will extend the life of your nozzle set.
• Always take safety precautions, such as wearing safety glasses, gloves, and face masks, when working with paints or coatings.

Warnings:
• WARNING – Airless sprayers operate under very high pressure. The jet can penetrate the skin and cause very serious injury.
• Never point the gun at yourself, other people or animals.
• Never place your finger in front of the nozzle and do not try to stop the jet with your hand.
• Always turn off the pump and completely relieve pressure before removing, cleaning, or replacing the nozzle.
• When working, wear safety glasses, suitable gloves and respiratory protection when required by the coating used.
• Ensure good ventilation of the work area.
• For flammable coatings, remove ignition sources and follow the coating manufacturer's safety instructions.
• Do not use a damaged or worn nozzle.
• Do not exceed the maximum allowable pressure specified by the nozzle and your Airless device.
• Do not use the 619 tip if it is not compatible with your gun or tip guard.
• When cleaning, do not use wires, needles or other objects that may damage the nozzle opening.

Same summary

The 619 airless gun nozzle set is designed for users who need a reliable replacement for worn nozzles to work efficiently with their airless gun. It is suitable for both DIYers and those who use their tools regularly, as it ensures optimal results with the correct compatibility with the model and material. Before choosing, it is important to check the perfect match with your gun; the wrong combination can cause poorer performance or faster wear.

Recommendation source: Enaa guides and team experiences.

User view

The most common reason to replace the nozzle is for users who regularly renovate surfaces or paint larger objects with an airless spray gun. In practice, a new nozzle is important for maintaining an even paint application, both in hobby and more frequent use. Such products help prevent unwanted interruptions in work and allow better control over the paint application.

Many users appreciate the wide range of compatible accessories from the Mar-Pol brand, as this makes it easier for them to maintain and upgrade existing tools.

Why buy at Enaa

At Enaa you can find proven spare parts and accessories for your tools, so you can choose from solutions that suit your needs and your tool model. Detailed product descriptions make it easy to check compatibility, which reduces the chance of ordering the wrong product and saves time when making a decision.

Answers to frequently asked questions

Does the 619 nozzle set fit every airless gun model?

The suitability of the nozzle depends on the model of your airless gun. We recommend that you check the technical data of your gun and compare the nozzle markings with the manufacturer's specifications before purchasing.

How often should the nozzle be changed with regular use?

The frequency of replacement depends on the intensity of use and the type of material you are applying. For more demanding or regular jobs, it is worth checking the nozzle after several applications and replacing it if necessary if there are signs of wear (e.g. uneven paint application).

How do I properly clean the nozzle after use?

After finishing work, it is recommended to clean the nozzle immediately with a suitable cleaner to prevent paint residue from clogging the opening. This will extend the life of the nozzle and maintain the quality of the application.

Is nozzle assembly difficult?

Installing the nozzle is easy if you follow the manufacturer's instructions and make sure you install it in the correct position. Most users can replace it themselves without the need for additional tools.

What should I pay attention to when choosing a nozzle for an airless gun?

The most important thing is that the nozzle matches your gun model and the type of work you are doing. In addition to the orifice size, it is also a good idea to check the recommended material and any limitations stated by the manufacturer.

Description updated: April 2026