Graco 651525 Pump 1050S- replaces Graco 651518

Compatible Machines

The Graco 651525 Pump 1050S-PA01AS5-1BNBNBN is a standalone air-operated diaphragm pump designed to integrate into a wide range of industrial and commercial fluid-handling systems. It is not limited to one single machine model, but is commonly used with the following equipment and setups:

• Industrial fluid transfer systems
• Paint and coating circulation systems
• Chemical processing and dosing machines
• Adhesive and sealant pumping units
• Ink supply and printing press systems
• Lubrication and oil transfer equipment
• Water and wastewater treatment skids
• General manufacturing process machinery requiring a 1″ AODD pump

Product Description

The Graco 651525 Pump 1050S-PA01AS5-1BNBNBN is part of the Husky 1050 series, engineered for reliable, low-maintenance operation in demanding environments. Its air-operated double diaphragm design delivers consistent flow, excellent chemical compatibility, and stall-free performance, making it suitable for continuous-duty applications.

Key Specifications

Key Benefits

• Rugged design for industrial-grade reliability
• Leak-resistant diaphragm construction
• Handles a wide range of fluid viscosities
• Simple maintenance with quick-service parts
• Ideal for environments where electric pumps are not suitable

Frequently Asked Questions