The GRACO 25M572 ToughTek M680a CS System is a portable, air-powered pneumatic piston pump designed for spraying repair mortars and other cementitious materials. It is intended for efficient, high-volume application of repair mortars in construction and maintenance settings.

Key Features:

• Pneumatic Piston Pump
• ToughTek M680a CS
• 10.8 GPM (41.2 L/min)
• Maximum working pressure: 600 psi (4.1 MPa, 41 bar, 4100 kPa)
• Cementitious materials, repair mortars
• Portable design for easy transport and setup
• 10-gallon hopper capacity for continuous operation
• 2-ball fluid section for reliable material handling
• Maximum continuous cycle rate: 60 CPM
• Maximum hose length: 100 ft
• Operating temperature range: 32–120°F (0–49°C)
• Material output: up to 40 bags/hour
• Low pressure pumping (200–500 psi typical) reduces wear on pump lower
• Flex hose applicator for heavily filled materials

Applications:
Spraying repair mortars and cementitious materials in construction, maintenance, and repair projects. Suitable for fireproofing and other water-flush repair applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise system integrity and void warranties.
• Ensure all connections are secure and leak-free before operation
• Use compatible hoses and fittings rated for the system’s maximum pressure
• Follow manufacturer guidelines for material preparation and system priming
• Regularly inspect and clean the hopper and fluid section to prevent clogging
• Store the system in a dry, temperature-controlled environment when not in use