Graco Mark V HP XT Standard Electric Airless Sprayer

The Next Generation of Mark V Performance

The new Graco Mark V HP XT Pro Contractor takes everything contractors already trust about the Mark V platform and pushes performance to a completely new level.

Designed for professional plasterers, renderers, decorators, and protective coating specialists, the Mark V HP XT combines dual-voltage flexibility, ultra high pressure performance, and extended hose capabilities into one powerful spray system.

Whether you're spraying interior plaster, exterior render, specialist coatings, or working on multi-storey projects, the Mark V HP XT Pro Contractor is built to help you work more efficiently, reduce labour costs, and reach areas that were previously difficult or impractical to spray.

Graco Mark V HPXT Pro Contractor Sprayer Video: 

What's New on the Graco Mark V HPXT? 

The Mark V HP XT introduces several major upgrades over the standard Mark V.

Key Advantages at a Glance

• New dual-voltage operation (110V and 240V)
• Up to 6,700 PSI maximum pressure
• Longer hose capability than standard Mark V models
• Improved performance with heavy materials
• Greater flexibility on commercial and residential sites
• Reduced need to move equipment around site
• Ideal for plaster, render and specialist coatings
• Potential labour and equipment cost savings
• Reduction of material waste
• Designed for professional contractors demanding maximum productivity

Dual Voltage Capability

One of the biggest innovations is the ability to operate on either 110V or 240V power supplies.

Previously, contractors had to choose between a dedicated 110V machine or a dedicated 240V machine. The Mark V HP XT removes that limitation, allowing operators to use whichever power source is available on site.

Benefits of Dual Voltage

• Greater flexibility across different job sites
• No need to own separate 110V and 240V machines
• Easier fleet management for contractors
• Ideal for commercial, residential and industrial projects

For contractors working across multiple site types, this flexibility can significantly simplify logistics and equipment planning, saving time and money.

What Does HP XT Mean?

The "HP" in HP XT stands for High Pressure.

While a standard Mark V typically operates at pressures up to approximately 3,500 PSI, the new Mark V HP XT Pro Contractor can achieve pressures of up to 6,700 PSI.

This substantial increase in pressure opens the door to a wider range of applications and materials.

Why Is Higher Pressure Important?

Some specialist materials require significantly more atomisation energy to achieve the desired spray pattern and finish quality.

Higher pressure can help:

• Improve material atomisation
• Deliver a more consistent finish
• Handle heavier and more demanding coatings
• Maintain performance over longer hose lengths
• Increase productivity on large projects

For contractors applying specialist protective coatings or high-build materials, the additional pressure capability can make a significant difference to application quality and efficiency.

Can the Mark V HP XT Spray Through Longer Hoses?

This is one of the most important advantages of the HP XT platform.

Traditional spray systems experience pressure loss as hose lengths increase. On standard Mark V units, this can limit practical hose lengths, particularly when spraying plaster or heavier materials that require sufficient pressure at the gun for proper atomisation.

With the HPXT's increased pressure output, contractors can comfortably work with significantly longer hose setups.

Typical Hose Length Benefits

• Up to 45 metres of hose for demanding applications
• Up to 60 metres of hose in suitable conditions
• Reduced pressure drop at the spray gun
• Improved atomisation over long distances

This means the machine can remain in one location while operators continue spraying at height or over a much larger working area.

Why Is Increased Hose Length Important for Plasterers?

For plasterers and rendering contractors, hose length can have a major impact on productivity.

Instead of repeatedly moving the machine around the site, the Mark V HP XT allows crews to:

• Leave the machine at ground level
• Reach upper floors more easily
• Access roofs and elevated work areas
• Reduce downtime moving equipment
• Improve overall site efficiency

On many projects, this can dramatically streamline workflow and reduce labour requirements.

Can the Mark V HP XT Reach Roof Areas From Ground Level?

In many situations, yes.

Thanks to its high-pressure capability and ability to maintain performance through longer hose runs, the Mark V HPXT allows contractors to position the machine on the ground and spray materials at roof level using extended hose systems.

This can improve safety, reduce equipment handling, and eliminate the need to relocate heavy machinery multiple times throughout the day.

For large residential developments, commercial projects, and exterior rendering work, this capability can become a major productivity advantage.

Can the Mark V HP XT Help Reduce Labour Costs?

Many contractors currently use labour-intensive methods to move material around sites.

For example, some operators place an IBC at ground level and use a separate spray unit simply to transfer material into buckets for roof-level application. In some cases, this can cost more than £200 per week in additional equipment hire alone. This doesn’t account for material waste.

With longer hose runs available, and maintaining pressure over greater distances, the Mark V HP XT can help simplify material delivery and potentially reduce the need for additional equipment on site.

The result is:

• Lower equipment costs
• Reduced labour requirements
• Reduce waste and material costs
• Faster project completion
• Improved profitability

Who Is the Mark V HP XT Designed For?

 The Mark V HPXT Pro Contractor is ideal for:

·       Plasterers

Spraying plaster and skim materials efficiently over larger areas and greater heights.

·       Render Contractors

Applying renders and textured coatings while maintaining consistent atomisation.

·       Protective Coating Specialists

Taking advantage of up to 6,700 PSI pressure capability for demanding coating systems.

·       Commercial Contractors

Managing large-scale projects with fewer machine relocations and greater hose reach.

·       Multi-Storey Construction Projects

Keeping equipment at ground level while working across multiple elevations.

Why Choose the Graco Mark V HPXT Pro Contractor?

The Mark V HP XT isn't simply an upgrade to the Mark V range, it's a new level of performance for contractors who need more reach, more flexibility, and more pressure.

By combining dual-voltage operation with ultra-high-pressure capability and extended hose performance, the Mark V HPXT helps professional contractors tackle larger projects more efficiently, reduce downtime, and maximise productivity on every job.