Graco 649456 Husky 1050F PV/FK/PT/PT Diaphragm Pump

Compatible Machines

• Stand-alone installation – Designed for integration into industrial fluid handling systems, not restricted to a single machine or sprayer model
• Compatible with systems requiring a 1-inch air-operated double diaphragm pump

Product Description

The Graco 649456 Husky 1050F is a heavy-duty air-operated double diaphragm (AODD) pump engineered for reliable transfer of aggressive and corrosive fluids. Its advanced air valve design ensures stall-free operation, consistent flow, and reduced downtime in demanding industrial environments.

This configuration uses chemically resistant wetted materials, making it suitable for applications where durability, safety, and chemical compatibility are critical.

Key Specifications

Typical Applications

• Chemical transfer and circulation systems
• Paint, coating, and ink supply lines
• Industrial fluid dispensing units
• Wastewater and effluent handling
• Lubricants, solvents, and corrosive fluids

Why Choose This Pump

• Stall-free air valve for smooth and reliable operation
• Chemically resistant wetted parts for long service life
• Non-electric design for safe use in hazardous areas
• Easy integration into existing piping systems

Frequently Asked Questions