The GRACO 651845 Husky 1050S-E is a stainless steel air-operated double diaphragm pump designed for reliable fluid transfer in demanding industrial environments. It is constructed with stainless steel wetted parts and is intended for use in applications requiring corrosion resistance and durability, such as chemical processing, fuel transfer, and other industrial fluid handling tasks.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050S-E, 1-inch connection (specific to stainless steel variant)
• Stainless steel wetted parts (SS), PTFE diaphragms (PT), and other materials as specified in configuration (PS/4C)
• Compatible with a wide range of industrial fluids, including chemicals and fuels, depending on wetted material selection
• UL listed (for standard Husky 1050 series)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Corrosion-resistant stainless steel construction for harsh environments
• Reliable, easy-to-maintain design
• Suitable for handling solids up to 1/8 inch (3.2 mm) in size

Applications:
Industrial fluid transfer, chemical processing, fuel transfer, and other applications requiring robust, corrosion-resistant pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety in demanding industrial environments.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and exhaust
• Regularly inspect diaphragms and seals for wear and replace as needed
• Periodically check for leaks and tighten connections as necessary
• Replace diaphragms and seals according to maintenance schedule
• Keep air supply clean and dry to prevent valve and diaphragm damage