Professional Pneumatic Underbody Coating Tool
KS TOOLS 515.5065 Underbody Protection Air Spray Gun – 1/4"
A compact compressed-air spray gun designed for controlled application of compatible underbody protection and anti-corrosion coating materials in automotive workshops.
The KS TOOLS 515.5065 is a professional pneumatic spray gun developed for applying compatible vehicle underbody protection and corrosion-prevention materials.
With a working pressure of 6.3 bar, air consumption of approximately 225 litres per minute and a standard 1/4" compressed-air connection, it is suitable for automotive garages, body repair centres and professional vehicle-maintenance environments.
Key Benefits
Professional Underbody Application
Designed for compatible underbody-protection and anti-corrosion materials used in automotive maintenance.
6.3 Bar Working Pressure
Provides the specified pneumatic operating pressure for consistent material delivery when correctly configured.
225 L/min Air Consumption
Clear airflow requirement helps users select a compressor capable of maintaining stable operation.
Standard 1/4" Connection
Compatible with suitable workshop compressed-air hoses, couplers and regulated air systems.
Compact Construction
The approximately 220mm tool length supports controlled handling beneath vehicles and around chassis components.
Lightweight Handling
An approximate weight of 0.37–0.40kg helps reduce fatigue during repeated workshop applications.
Recommended Applications
The KS TOOLS 515.5065 is intended for professional and experienced DIY use with compatible pneumatic coating materials.
- Vehicle underbody protection
- Chassis and frame coating
- Wheel-arch protection
- Corrosion-prevention treatment
- Automotive restoration work
- Passenger cars
- Light commercial vehicles
- Professional garages
- Body repair workshops
- Fleet-maintenance facilities
Compressed-Air Requirements
A suitable regulated compressor and compressed-air hose are required. The compressor must maintain the required pressure and airflow throughout the application.
- Specified working pressure: 6.3 bar
- Specified air consumption: approximately 225 L/min
- Compressed-air connection: 1/4"
- Use a suitable pressure regulator
- Use a moisture separator where appropriate
- Confirm hose and fitting pressure ratings before use
Compressor note: Compressor tank size or motor power alone does not confirm compatibility. The system must continuously provide approximately 225 L/min at the required working pressure.
Technical Specifications
| Product | KS TOOLS Compressed-Air Underbody Protection Spray Gun |
| Brand | KS TOOLS |
| Part number | 515.5065 |
| EAN | 4042146548240 |
| Power source | Compressed air |
| Working pressure | 6.3 bar |
| Air consumption | Approximately 225 L/min |
| Air connection | 1/4" |
| Stated hose diameter | 1/4" |
| Total length | Approximately 220mm |
| Approximate weight | 0.37–0.40kg |
| Construction materials | Metal, copper, stainless steel, plastic and rubber components |
| Recommended use | Compatible underbody-protection and anti-corrosion coating materials |
| Condition | New |
What Is Included?
- 1 × KS TOOLS 515.5065 pneumatic spray gun
- 1 × Installed underbody coating application assembly
- Packaging and documentation supplied by the manufacturer
Package note: Compressor, air hose, regulator, couplers, coating material and additional accessories are not included unless explicitly shown in the final product package.
Setup and Application Guide
- Read the instructions: Review the tool documentation and coating manufacturer’s instructions before use.
- Confirm material compatibility: Ensure the selected coating is suitable for this spray gun and application system.
- Inspect the equipment: Check the gun, connections, seals, air hose and fittings for damage or contamination.
- Connect the air supply: Attach a compatible regulated compressor using correctly rated fittings.
- Set the pressure: Adjust the regulated supply to the specified working pressure without exceeding equipment limits.
- Test the spray: Perform a test application to verify material flow and coating distribution.
- Prepare the vehicle: Clean the surface and protect brakes, tyres, exhaust components, belts and unsuitable surrounding areas.
- Apply evenly: Use smooth, controlled and overlapping passes across the treatment area.
- Depressurise safely: Disconnect the air supply and release stored pressure before adjustment or cleaning.
- Clean immediately: Clean all material-contact components using a method approved for the applied coating.
Material limitation: Very thick paste-like compounds may not be suitable for this tool. Confirm the coating viscosity and application-equipment requirements before filling or connecting the gun.
Frequently Asked Questions
What is the KS TOOLS 515.5065 designed for?
It is designed for pneumatic application of compatible automotive underbody-protection and anti-corrosion materials.
What working pressure does it require?
The specified working pressure is 6.3 bar.
How much compressed air does it consume?
The stated air consumption is approximately 225 litres per minute.
Is an air compressor included?
No. A suitable regulated air compressor, hose and fittings are required separately.
What air connection does the gun use?
The stated connection size is 1/4". Confirm the thread standard and required coupler before installation.
Is it suitable for rustproofing oil?
It may be used with compatible rustproofing and underbody materials. Confirm viscosity and tool compatibility before application.
Can it be used with very thick grease-like coatings?
Very thick compounds may require specialist high-viscosity equipment. Check the coating manufacturer’s application requirements first.
Is this tool suitable for home use?
It may be used by experienced DIY users who understand compressed-air equipment, coating preparation and safe vehicle masking.
How should the gun be cleaned?
Disconnect and depressurise the equipment, then clean all material-contact components immediately using a method approved for the coating.
Safety Information
Read the tool instructions and coating Safety Data Sheet before use. Wear suitable gloves, eye protection, protective clothing and respiratory protection where required. Never direct the gun toward people or animals, and always disconnect and depressurise the air system before cleaning, adjustment or maintenance.
Professional Pneumatic Underbody Coating Application
The KS TOOLS 515.5065 combines a compact design, 6.3-bar working pressure and 225 L/min airflow requirement for professional application of compatible vehicle underbody and anti-corrosion coatings.