The GRACO A21012 Mongoose™ is a chemical metering pump constructed from PVDF (polyvinylidene fluoride), designed for precise chemical dosing in industrial applications. It is intended for use in dispensing chemicals across diverse markets such as oil and gas, mining, agriculture, landscaping, wastewater, and car wash systems, as well as for maintenance dosing in cooling towers, boilers, and plating operations.

Key Features:

• Electric Diaphragm Metering Pump
• Mongoose, 17 GPD (Gallons Per Day)
• PVDF (polyvinylidene fluoride)
• 17 GPD
• 250 PSI
• Compatible with a wide range of chemicals; specific compatibility should be verified for each application
• Self-resetting thermal overload protection
• Overcurrent protection
• Prime/air bleed port for easy priming
• Manual stroke adjustment
• Splash cover over controls
• NEMA 4x style enclosure (on similar models)
• Ball/seat check valves
• Reliable, easy to maintain, and not a throwaway pump

Applications:
Chemical dosing in oil and gas, mining, agriculture, landscaping, wastewater, car wash, cooling towers, boilers, plating, and other industrial maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety in chemical handling applications.
• Ensure electrical supply matches pump voltage (240 VAC)
• Verify chemical compatibility before installation
• Use appropriate piping and fittings for chemical resistance
• Prime pump using the air bleed port for quick setup
• Follow all local and industry safety regulations
• Regularly inspect and maintain pump for long service life