Description
The GRACO G03W07 is a low-pressure air spray package designed for finishing applications. It features a 3:1 ratio, 125cc piston pump, wall-mount configuration, and includes an AirPro conventional spray gun, pump/gun air controls, gun fluid/air hoses, and a fluid filter/regulator. The pump is constructed from durable materials such as stainless steel, and is intended for use in environments requiring smooth, low-pulsation operation and efficient fluid delivery.
Key Features:
- Air spray package
- 3:1 Merkur, 125cc
- Stainless steel, with components made from UHMWPE, PTFE, PEEK, FEP, Acetal, Nylon, Polyethylene
- Maximum flow rate: 7.5 L/min (for similar models; not explicitly specified for G03W07)
- Maximum air pressure: 6.9 bar (690 kPa, 100 psi); Maximum working pressure: 8.3 bar (0.8 MPa, 120 psi)
- Designed for use with GRACO Merkur low-pressure spray systems and compatible with AirPro conventional spray guns
- Low-pressure, low-pulsation operation
- Efficient air motor with low air consumption
- Wall mount for easy access and monitoring
- Includes fluid filter/regulator for clean, consistent fluid delivery
- Ergonomic and lightweight gun design reduces operator fatigue
- Durable construction for long service life
Applications:
Ideal for finishing applications requiring smooth, consistent spray patterns and fast color changes. Suitable for industrial, automotive, and general manufacturing environments where low-pressure, high-quality finishes are needed.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
- Mount the pump securely on a wall for easy access and maintenance
- Connect air and fluid hoses according to manufacturer guidelines
- Ensure all connections are tight and leak-free
- Install the fluid filter/regulator to maintain clean, consistent fluid flow
- Regularly inspect and maintain hoses and filters for optimal performance






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