Graco 651328 Pump 1050S-PC01AS2SPSPSPPT

Compatible Machines & Applications

The Graco 651328 Pump 1050S-PC01AS2SPSPSPPT is a complete air-operated double diaphragm pump assembly from the Husky 1050 series. It is commonly installed as the main fluid transfer pump in industrial and commercial systems that require reliable, air-powered operation.

Compatible Machines

• Graco Husky 1050 air-operated diaphragm pump systems
• Industrial paint circulation and transfer machines
• Chemical transfer and dosing systems
• Solvent and coating supply units
• Fluid handling skids using 1" AODD pumps
• Wastewater and fluid recovery systems
• Industrial cleaning and detergent transfer machines

What Is Graco 651328 Pump 1050S-PC01AS2SPSPSPPT

The Graco 651328 Pump 1050S-PC01AS2SPSPSPPT is a 1-inch air-operated double diaphragm (AODD) pump designed for medium-flow fluid transfer applications. It operates using compressed air, eliminating the need for electrical power and making it suitable for hazardous or explosive environments.

This pump configuration is engineered for durability, chemical compatibility, and consistent performance. It is ideal for transferring paints, chemicals, solvents, oils, and other industrial fluids where reliability and low maintenance are essential.

Key Functional Highlights

Applications & Use Cases

This pump is widely used across multiple industries due to its stall-free operation and ability to handle a wide range of fluids. The configuration supports continuous-duty environments and helps reduce downtime in demanding production settings.

• Manufacturing plants and production lines
• Automotive and industrial paint shops
• Chemical processing facilities
• Maintenance and service operations
• Bulk fluid transfer stations

Frequently Asked Questions