Graco 651011 Pump 1050S-PA01AS1SSPTPOPT

Compatible Machines

The Graco 651011 Pump 1050S-PA01AS1SSPTPOPT is a complete, stand-alone air-operated diaphragm pump. It is not designed for a single handheld sprayer model, but it is commonly installed in the following systems where a Husky 1050 configuration is specified:

• Graco Husky 1050 air-operated diaphragm pump systems
• Industrial fluid transfer skids using 1″ AODD pumps
• Chemical processing and circulation systems
• Paint, coating, and ink supply systems
• Solvent and chemical transfer assemblies
• Manufacturing and plant fluid handling equipment

Product Overview

The Graco 651011 Pump is part of the Husky 1050S series, an air-operated double diaphragm (AODD) pump engineered for reliable industrial fluid transfer. It delivers consistent flow without electricity, making it suitable for hazardous and demanding environments.

This pump features stainless steel wetted components and PTFE diaphragms, providing excellent chemical resistance and durability when handling aggressive fluids, solvents, coatings, and water-based materials.

Key Features

• Air-operated double diaphragm design for safe, spark-free operation
• Stainless steel fluid sections for corrosion resistance
• PTFE diaphragms for chemical compatibility and long service life
• Stall-free air valve for smooth and continuous pumping
• Low pulsation output to protect downstream equipment
• Designed for continuous industrial duty cycles

Technical Specifications

Frequently Asked Questions