Graco 651212 Husky 1050S PP Air-Operated Diaphragm Pump

Compatible Machines & System Applications

The Graco 651212 Husky 1050S PP Air-Operated Diaphragm Pump is designed as a standalone industrial pump and is integrated into fluid-handling systems rather than fixed to one specific machine model. It is commonly used in the following machines and system setups:

• Chemical transfer and dosing systems
• Paint circulation and coating supply units
• Ink delivery systems for printing equipment
• Wastewater treatment and filtration systems
• Drum and tote unloading machines
• Industrial wash and cleaning systems
• Process skids in manufacturing plants

Product Overview

The Graco Husky 1050S PP is an air-operated double diaphragm (AODD) pump engineered for reliable fluid transfer in demanding industrial environments. It operates using compressed air, eliminating the need for electric motors and making it suitable for hazardous or explosion-sensitive areas.

This model features a polypropylene (PP) fluid section, offering excellent resistance to corrosive and aggressive chemicals while keeping the pump lightweight and easy to maintain.

Key Features & Benefits

• Air-powered operation for safe use in hazardous environments
• Double diaphragm design for smooth, positive displacement pumping
• Polypropylene wetted parts for superior chemical compatibility
• Stall-free air valve for consistent flow and reduced downtime
• Handles solids and viscous fluids without damage
• Modular construction for faster servicing and lower maintenance costs

Technical Specifications

Frequently Asked Questions