Sprayer Hoses

Airless paint sprayers are used by several industries to apply paint and other protective coatings. They rely on pneumatic compressed air, fuel, or electricity to move paint through the equipment and onto a surface.

Airless paint sprayer hoses are an essential component of an airless spray machine, as they transport fluid materials from a reservoir to the spray gun for application. Selecting the right hose is crucial for ensuring the reliable performance of your machine.

Types of Airless Paint Sprayer Hoses

Every coating job is different, requiring a spray technician to have a variety of airless sprayer hoses in their toolkit. The three most commonly used hose types include:

• Supply Hose: At the most basic level of operation, the supply hose takes the material from the reservoir to the spray pump.
• Main Hose: The main spray paint hose can be of different lengths and match the pressure rating of the spray machine, taking the paint to the spray gun.
• Whip Hoses: Whip paint gun hoses are short - typically only a meter or less- and are used to connect the spray gun to the rest of the main hose. This gives the spray technician more control and range of motion with their spray gun without having to worry about it getting wrapped up.

Technical Specifications

There are four main specifications to keep in mind when purchasing a hose for paint sprayers: length, hose diameter, maximum working pressure, and the internal/external material of the hose itself.

It's important to purchase a hose that is long enough for your application so that the spray machine doesn't have to be continuously relocated. You'll also want to ensure that the internal diameter is wide enough to smoothly process your desired materials with minimum pressure loss. Finally, choosing a hose with the correct pressure rating for your materials ensures that the hose does not burst under pressure, maintaining safety

Benefits of Using High-Quality Spray Hoses

Purchasing a paint sprayer hose from a trusted supplier provides many benefits. For example, high-quality hoses feature smooth inner linings that improve the flow rate and consistency of the paint. They're also built to be flexible and strong, ensuring that a spray technician has versatility in a range of applications.

Using Your Hose Correctly for Optimum Results

Although a hose for sprayers is straightforward to use, there are some best practices that should be followed. When operating a spray machine, ensure that the hoses are securely attached to each fitting before turning on the equipment. Avoid tangling the hose and stretching it around abrasive corners while it's in use, as this can cause damage to the exterior casing.

Maintenance and care are essential for the longevity of your hose. Always flush your hoses after use and ensure that they are properly stored away from excess cold, heat, or UV radiation.

Contact a Professional at Bolair to Learn More

As the leading supplier of reputable fluid handling equipment, our team at Bolair has countless airless spray hoses for you to choose from, all from leading brands like Graco. Get in touch with a team member today to discuss your project needs and to find the perfect product for your application.