The GRACO Husky 1050 (651520) is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a horizontal outlet, an aluminum (AL) center section, and critical wetted parts made from FKM (Fluoroelastomer) for enhanced chemical resistance. It is intended for reliable, leak-free transfer of fluids such as oils, fuels, and chemicals within GRACO equipment and compatible systems.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050 (1 in. NPT, horizontal outlet)
• Aluminum center section, FKM seats, FKM balls, FKM diaphragm
• Designed for use with oils, fuels, and chemicals; compatible with GRACO and similar industrial fluid transfer systems
• UL listed (for standard Husky 1050 models)
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Horizontal outlet for flexible installation
• FKM (Fluoroelastomer) wetted parts for chemical resistance
• Reliable, robust construction for industrial environments

Applications:
Industrial fluid transfer, including oil evacuation, oil transfer, fuel transfer, and chemical handling in mining, agriculture, and manufacturing environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment, reducing downtime and maintenance costs.
• Ensure proper alignment of the horizontal outlet for efficient fluid transfer
• Connect air supply according to manufacturer specifications (typically 50 psi maximum air pressure for Husky 1050 models)
• Inspect and replace FKM components as needed for chemical compatibility and wear
• Follow all safety guidelines and local regulations for installation and operation
• Regularly inspect diaphragms, seats, and balls for wear or damage
• Use only genuine GRACO replacement parts for repairs
• Keep air supply clean and dry to prevent internal damage
• Lubricate moving parts as recommended by the manufacturer